Ubunjiniyela be-TiePie i-WS4D DIFF WiFiScope Ibhethri ye-WiFi yenethiwekhi ye-USB
Imininingwane
- Igama Lomkhiqizo: WiFiScope WS4 DIFF
- Umkhiqizi: Ubunjiniyela be-TiePie
- Umthombo wamandla: I-USB, Inethiwekhi, Ibhethri
- Uhlobo lokufaka: Umehluko
Imiyalo yokusetshenziswa komkhiqizo
1. Ukufakwa kwe-Hardware
1.1 Ukunika amandla Ithuluzi
Ukuze unike amandla ithuluzi, landela lezi zinyathelo:
- Shaja ibhethri ngokuyixhuma emthonjeni wamandla.
- Ukugcina isikhathi eside, qinisekisa ukuthi ibhethri ishajiwe ukuvikela ukulimala.
1.2 Imodi yokusebenza kwezinsimbi
Shintshela ithuluzi kumodi yokusebenza oyifunayo ukuze uqoqe idatha.
2. Ukuxhumana
2.1 Xhuma nge-LAN
Ukuze uxhume nge-LAN, landela imiyalelo enikeziwe yokusungula uxhumano lwenethiwekhi.
2.2 Xhuma nge-WiFi
Ukuxhuma nge-WiFi:
- Uma ikhompuyutha/ikhompyutha yakho ephathekayo inamandla e-WiFi, khetha ithuluzi kumanethiwekhi atholakalayo.
- Uma ikhompuyutha/ikhompyutha yakho ephathekayo ingenayo i-WiFi, cabanga ukusebenzisa ezinye izindlela zokuxhuma.
2.3 Xhuma nge-USB
Ukuxhuma nge-USB:
- Xhuma ithuluzi embobeni ye-USB kukhompyutha yakho.
- Uma ubhekene nezinkinga zokuxhuma, zama ukusebenzisa imbobo ye-USB ehlukile ukuze uthole uxhumano oluzinzile.
3. Isinxephezelo Sendawo Yezinsimbi
Isinxephezelo esiphansi sibalulekile ekulinganisweni okunembile nokuphepha. Landela le mihlahlandlela:
- Sebenzisa intambo yesinxephezelo yaphansi uma kudingeka.
- Qonda lapho kungadingeki isinxephezelo somhlabathi ukuze ugweme ukuxhumana okungadingekile.
Imibuzo Evame Ukubuzwa
- Q: Ingabe kuphephile ukukala ngokuqondile emgqeni wevolumutage nge-WiFiScope WS4 DIFF?
- A: Cha, ukulinganisa ngqo emgqeni voltage kungaba yingozi kakhulu. Gwema ukulinganisa okuqondile emgqeni wevolumutage ngezizathu zokuphepha.
“`
WiFiScope WS4 DIFF
Imaniwali yosebenzisayo
Inethiwekhi ye-USB
Amandla ebhethri ye-WiFi
Ubunjiniyela be-TiePie
QAPHELA! Ukulinganisa ngqo emgqeni voltage kungaba yingozi kakhulu.
Copyright ©2024 TiePie engineering. Wonke Amalungelo Agodliwe. Isibuyekezo 2.46, Mashi 2024 Lolu lwazi lungase lushintshe ngaphandle kwesaziso. Ngaphandle kokunakekelwa okutholiwe ekuhlanganisweni kwaleli bhukwana lomsebenzisi, ubunjiniyela be-TiePie ngeke bathweswe icala nganoma yimuphi umonakalo obangelwe amaphutha angase avele kule manuwali.
Siyakwamukela
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Ukulinganisa okungenantambo manje sekuyinto engokoqobo nge-WiFiScope WS4 DIFF. Uma ibanga elikhulu lidinga ukuxhunywa phakathi kwethuluzi lokulinganisa ne-PC, i-WiFiScope WS4 DIFF iyisixazululo salokhu. Izilinganiso ezisheshayo kanye nokutholwa kwedatha yesivinini esiphezulu manje sekungenzeka noma kuphi lapho i-WiFiScope WS4 DIFF itholakala emhlabeni.
· Ngenxa yokuthi i-WiFiScope WS4 DIFF inamandla ebhethri, ingasetshenziswa yodwa isikhathi eside.
· Ngezilinganiso ezimweni eziyingozi noma ezindaweni lapho kungafinyeleleki khona kubantu isikhathi eside, i-WiFiScope WS4 DIFF inikeza isisombululo.
· Ukuxhumana nge-WiFi noma Inethiwekhi (i-LAN noma i-WAN okungenzeka ukuthi i-POE) kunikeza umsebenzisi ithuba lokubeka ithuluzi lokulinganisa lapho lokhu kwakungenzeki ngaphambili.
· Ukuqoqa kanye viewing idatha yokulinganisa evela ezindaweni ezahlukene ku-PC/Laptop manje isiyinto engenzeka ngoba isofthiwe isekela ama-WiFiScopes amaningi ngesikhathi esisodwa.
· Ngephakethe lesoftware elibanzi kakhulu, izilinganiso eziningi zingenziwa.
· Umtapo wolwazi omkhulu wokusetha ngaphambilini uyatholakala ukuze umsebenzisi oqalayo akwazi ukwenza izilinganiso ezithuthukile ngokushesha ngokuchofoza amagundane okumbalwa.
· I-WiFiScope WS4 DIFF inamashaneli angu-4 okufaka anomthamo omkhulu wama-sampisilinganiso se-ling esingu-50 MSa/s kanye nomkhawulokudonsa ongu-50 MHz.
· Ngoxhumo lwe-WiFi, i-WiFiScope WS4 DIFF ayisaxhunywanga ngokuqondile ku-PC noma kwi-laptop futhi amasekethe amafushane awafakiwe, lokhu kuqeda uvalo lokuthi kukhona okuzokwenzeka ku-PC noma kwi-Laptop.
· I-advan enkulutage ye-WiFiScopes ukuthi awekho amaluphu aphansi angenzeka. Ezinhlelweni zokulinganisa zendabuko, izihibe zomhlabathi zinikeza izinkinga eziningi, okuholela emiphumeleni yokulinganisa engathembeki. Nge-WiFiScope, ngenxa yokungabikho kwamaluphu aphansi, izilinganiso ezikude zebanga elide zingenzeka ngaphandle kokuthi imiphumela ithonywe amaluphu aphansi. Futhi emabangeni amafushane ukungabikho kwezihibe zomhlabathi kubalulekile ekwenzeni izilinganiso ezinokwethenjelwa. I-WiFiScope ivimbela amaluphu aphansi ukuthi akheke ukuze isivinini sokulinganisa nokulungiswa kungathinteki futhi izilinganiso zihlale zithembekile.
· Ukuhlanganisa i-WiFiScope WS4 DIFF endaweni yesofthiwe yakho kusekelwa i-API eno-ex.amples ukuze i-WiFiScope WS4 DIFF isetshenziswe kabanzi
· Ngenxa yesakhiwo esihle kakhulu sezingxenyekazi zekhompiyutha nezishayeli zesofthiwe ezithuthukile, i-WiFiScope WS4 DIFF ilungele ukutholwa kwedatha ngesivinini esifinyelela ku-500 kSa/s kanye nezilinganiso ezifika ku-50 MSa/s ezinobude berekhodi obungu-128 kS.ampinkumbulo encane ngesiteshi ngasinye ngokulungiswa kuka-12 kuya ku-16 bit.
Siyakwamukela
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Isahluko 1
Ukuphepha
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Uma usebenza ngogesi, akukho thuluzi elingaqinisekisa ukuphepha okuphelele. Kuyisibopho somuntu osebenza nethuluzi ukulisebenzisa ngendlela ephephile. Ukuvikeleka okuphezulu kufinyelelwa ngokukhetha amathuluzi afanele nokulandela izinqubo zokusebenza eziphephile. Amathiphu okusebenza aphephile anikezwa ngezansi:
· Hlala usebenza ngokwemithetho (yasekhaya).
· Sebenza ekufakeni nge-voltagengaphezulu kuka-25 VAC noma 60 VDC kufanele yenziwe kuphela izisebenzi eziqeqeshiwe.
Gwema ukusebenza uwedwa.
· Bheka zonke izinkomba ku-WiFiScope WS4 DIFF ngaphambi kokuxhuma noma yiziphi izintambo
· Hlola ama-probes/ukuhlolwa kwemikhondo ukuze uthole umonakalo. Ungazisebenzisi uma zonakele
· Qaphela lapho ukala ku-voltagingaphezulu kuka-25 VAC noma 60 VDC. · Ungasebenzisi okokusebenza endaweni eneziqhumane noma
amagesi avuthayo noma intuthu.
· Ungayisebenzisi impahla uma ingasebenzi kahle. Yenza ukuthi okokusebenza kuhlolwe yisevisi yomuntu siqu. Uma kunesidingo, buyisela okokusebenza kubunjiniyela be-TiePie ukuze kusetshenziswe futhi kulungiswe ukuze uqinisekise ukuthi izici zokuphepha ziyagcinwa.
Ukuphepha 3
Isimemezelo sokuvumelana
TiePie engineering Koperslagersstraat 37 8601 WL Sneek The Netherlands
Isimemezelo se-EC sokuvumelana
Simemezela, ngesibopho sethu, ukuthi umkhiqizo
WiFiScope WS4 DIFF-50 WiFiScope WS4 DIFF-25
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lesi simemezelo esisemthethweni, siyahambisana nayo
Umyalelo we-EC 2011/65/EU (umyalelo we-RoHS) ohlanganisa kuze kufike ekuchitshiyelweni kuka-2021/1980,
Umthethonqubo we-EC 1907/2006 (REACH) kufaka phakathi kuze kube sekuchitshiyelwe 2021/2045,
futhi nge
EN 55011:2016/A1:2017 EN 55022:2011/C1:2011
IEC 61000-6-1:2019 EN IEC 61000-6-3:2007/A1:2011/C11:2012 EN
ngokwemibandela ye-EMC standard 2004/108/EC,
futhi nge
E-Canada: ICES-001:2004
Australia/New Zealand: AS/NZS CISPR 11:2011
futhi
IEC 61010-1:2010/A1:2019 USA: UL 61010-1, Uhlelo 3
futhi ihlukaniswe ngokuthi 30 Vrms, 42 Vpk, 60 Vdc
Sneek, 1-9-2022 ir. I-APWM Poelsma
Isimemezelo sokuvumelana
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Isitatimende se-FCC
I-FCC 15.119
Le divayisi ithobela Ingxenye 15 yemithetho ye-FCC. Ukusebenza kungaphansi kwemibandela emibili elandelayo:
1. Lolu cingo akumele lubangele ukuphazamiseka okuyingozi, futhi 2. Lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka okutholiwe okuhlanganisa nokuphazamiseka
lokho kubangela ukusebenza okungafunwa.
I-FCC 15.105
Lesi sisetshenziswa sihloliwe futhi satholwa ukuthi sithobela ngaphakathi kwemikhawulo yedivayisi yedijithali Yekilasi B, ngokuvumelana nengxenye 15 Yemithetho ye-FCC. Le mikhawulo iklanyelwe ukuhlinzeka ngokuvikeleka okufanele ekuphazanyisweni okuyingozi ekufakweni kwendawo yokuhlala. Lesi sixhobo sikhiqiza, sisebenzise, futhi singakhipha amandla efrikhwensi yomsakazo futhi, uma ingafakiwe futhi isetshenziswe ngokuhambisana nemiyalelo, ingase ibangele ukuphazamiseka okuyingozi ezokuxhumana ngomsakazo. Nokho, asikho isiqinisekiso sokuthi ukuphazamiseka ngeke kwenzeke ekufakweni okuthile. Uma lesi sisetshenziswa sidala ukuphazamiseka okuyingozi emsakazweni noma kumabonakude, okunganqunywa ngokucisha nokuvula okokusebenza, umsebenzisi uyakhuthazwa ukuthi azame ukulungisa ukuphazamiseka ngesinyathelo esisodwa noma ngaphezulu kwezilandelayo:
· Qondisa kabusha noma hambisa uthi olwamukelayo · Khulisa ukuhlukana phakathi kwemishini nomamukeli · Xhuma okokusebenza endaweni yokuphuma kuyisekethe ehlukile kuneya
lapho umamukeli exhunywe khona. Xhumana nomthengisi noma uchwepheshe we-TV / we-TV onolwazi ukuthola usizo.
Noma yiziphi izinguquko noma ukuguqulwa okungagunyazwanga ngokucacile ubunjiniyela be-TiePie kungasusa igunya lokusebenzisa okokusebenza.
Lokhu okokusebenza kuthobelana nemikhawulo yokuchayeka emisebeni ye-FCC ebekwe endaweni engalawuleki. Lo mshini kufanele ufakwe futhi usebenze ngebanga elincane elingama-20 cm phakathi kwe-radiator nomzimba wakho
Ukucatshangelwa kwemvelo
Lesi sigaba sihlinzeka ngolwazi mayelana nomthelela wemvelo we-WiFiScope WS4 DIFF.
Ukuphatha ukuphela kwempilo
Ukukhiqizwa kwe-WiFiScope WS4 DIFF kwakudinga ukukhishwa nokusetshenziswa kwemithombo yemvelo. Izinto zokusebenza zingaqukatha izinto ezingaba yingozi endaweni ezungezile noma empilweni yomuntu uma zingaphathwa ngendlela efanele ekupheleni kwempilo ye-WiFiScope WS4 DIFF.
Ukuze ugweme ukudedelwa kwezinto ezinjalo endaweni ezungezile nokunciphisa ukusetshenziswa kwemithombo yemvelo, phinda usebenzise i-WiFiScope WS4 DIFF ohlelweni olufanele oluzoqinisekisa ukuthi izinto eziningi zisetshenziswa kabusha noma zigaywa kabusha ngendlela efanele.
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Isahluko 3
Uphawu olubonisiwe lubonisa ukuthi i-WiFiScope WS4 DIFF ithobelana nezidingo ze-European Union ngokuya nge-Directive 2002/96/EC mayelana nezinto ezisetshenziswayo zikagesi neze-elekthronikhi (WEEE).
Isimemezelo sokuvumelana
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Isahluko 3
Isingeniso
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Ngaphambi kokusebenzisa i-WiFiScope WS4 DIFF qala ufunde isahluko 2 mayelana nokuphepha.
Ochwepheshe abaningi baphenya izimpawu zikagesi. Nakuba ukulinganisa kungase kungabi ugesi, okuguquguqukayo okubonakalayo kuvame ukuguqulelwa kusignali kagesi, nge-transducer ekhethekile. Ama-transducer ajwayelekile ama-accelerometers, ama-pressure probes, i-cl yamanjeamps kanye nezivivinyo zokushisa. I-advantagamapharamitha aphathekayo abe amasignali kagesi makhulu, njengoba amathuluzi amaningi okuhlola amasignali kagesi ayatholakala.
I-WiFiScope WS4 DIFF iyithuluzi lokulinganisa lamashaneli amane eliphathwayo elinokufakwa okuhlukile. Ingaxhunywa kukhompuyutha nge-USB, i-ethernet enezintambo kanye ne-WiFi. Uma isetshenziswa nge-WiFi, i-WiFiScope WS4 DIFF ingaxhunywa kunethiwekhi ye-WiFi ekhona noma ingasebenza njengendawo yokufinyelela ukuze idale inethiwekhi yayo ye-WiFi.
I-WiFiScope WS4 DIFF ifakwe ibhethri elakhelwe ngaphakathi ukuze isebenze okungenantambo, kodwa futhi inganikwa amandla amandla angaphandle (okufakwe kuphakheji) noma ngesixhumi esibonakalayo se-USB.
I-WiFiScope WS4 DIFF itholakala ngamamodeli amaningana anama-max amaningi ahlukeneampamazinga eng. Isixazululo somdabu singamabhithi ayi-12, kodwa izinqumo ezikhethwa ngumsebenzisi ze-14 kanye ne-16 bits ziyatholakala futhi, ngokunciphisa okuphezuluampisilinganiso selimi:
Isixazululo 12 bit 14 bit 16 bit
Imodeli 50 50 MSa/s 3.125 MSa/s 195 kSa/s
Imodeli 25 25 MSa/s 3.125 MSa/s 195 kSa/s
Ithebula 4.1: Ubuningi sampamazinga e-ling
I-WiFiScope WS4 DIFF isekela izilinganiso zokusakaza-bukhoma eziqhubekayo ngesivinini esiphezulu. Amazinga aphezulu okusakaza yilawa:
Isixazululo 12 bit 14 bit 16 bit
Imodeli 50 500 kSa/s 480 kSa/s 195 kSa/s
Imodeli 25 250 kSa/s 250 kSa/s 195 kSa/s
Ithebula 4.2: Amazinga aphezulu okusakaza
Ngesofthiwe ehambisana nalokhu i-WiFiScope WS4 DIFF ingasetshenziswa njenge-oscilloscope, i-spectrum analyzer, i-voltmeter ye-RMS yangempela noma irekhoda yesikhashana. Konke
Isingeniso
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izinsimbi zikalwa ngo-sampgcina amasiginali wokufakwayo, ukwenza amanani amanani abe yidijithali, acubungule, agcine bese uwaveza.
4.1 Ukufaka okuhlukile
Ama-oscilloscope amaningi afakwe okokufaka okujwayelekile, okuphethwe okukodwa, okubhekiselwe phansi. Lokhu kusho ukuthi uhlangothi olulodwa lokokufaka luhlala luxhunywe emhlabathini kanti olunye uhlangothi lufinyelela endaweni yentshisekelo kusekethe engaphansi kokuhlolwa.
Umfanekiso 4.1: Okokufaka okukodwa
Ngakho-ke i-voltagI-e elinganiswa nge-oscilloscope enokufakwa okujwayelekile, okunomkhawulo owodwa njalo ikalwa phakathi kwalelo phuzu nendawo ethile. Lapho i-voltagU-e akabhekiselwanga emhlabathini, ukuxhuma okokufaka kwe-oscilloscope okujwayelekile okuphethwe okukodwa kumaphuzu amabili kungadala isekethe emfushane phakathi kwephoyinti nendawo, ngokunokwenzeka kulimaza isekethe kanye ne-oscilloscope. Indlela ephephile kungaba ukukala ivolumutage kwelinye lalawa maphuzu amabili, kubhekiselwa kumhlabathi nakwelinye iphuzu, kubhekiselwa kumhlabathi bese ubala ivolumu.tage umehluko phakathi kwamaphuzu amabili. Kuma-oscilloscopes amaningi lokhu kungenziwa ngokuxhuma ishaneli eyodwa endaweni eyodwa nenye ishaneli kwelinye bese usebenzisa umsebenzi wezibalo CH1 – CH2 ku-oscilloscope ukuze ubonise ivolumu yangempela.tagumehluko we. Kukhona okungahambi kahletagyile ndlela:
· umjikelezo omfushane ukuya emhlabathini ungadalwa lapho okokufaka kuxhunywe ngokungalungile · ukukala isignali eyodwa, iziteshi ezimbili zihlala · ngokusebenzisa amashaneli amabili, iphutha lokulinganisa liyakhula, amaphutha enziwe
esiteshini ngasinye kuzohlanganiswa, okuzophumela ephutheni elikhudlwana lesilinganiso esiphelele · I-Common Mode Rejection Ratio (CMRR) yale ndlela iphansi uma kuqhathaniswa. Uma womabili amaphuzu anevolumu ephezulu ehlobenetage, kodwa voltage umehluko phakathi kwamaphuzu amabili mncane, i-voltagUmehluko we-e ungalinganiswa kuphela ngebanga eliphezulu lokokufaka, okuholela ekulungisweni okuphansi
Indlela engcono kakhulu ukusebenzisa i-oscilloscope enokufakwa okuhlukile.
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Umfanekiso 4.2:
Okokufaka okuhlukile
Okokufaka okuhlukile akushiwo phansi, kodwa izinhlangothi zombili zokokufaka "ziyantanta". Ngakho-ke kungenzeka ukuxhuma uhlangothi olulodwa lokufaka endaweni eyodwa kumjikelezo kanye nolunye uhlangothi lokufakwayo kwelinye iphuzu kumjikelezo futhi ulinganise i-vol.tage umehluko ngqo.
I-Advantages of a differential input:
· Ayikho ingozi yokudala isifunda esifushane siye phansi
· Kudingeka isiteshi esisodwa kuphela ukukala isignali
· Izilinganiso ezinembe kakhudlwana, njengoba isiteshi esisodwa kuphela esethula iphutha lokulinganisa
· I-CMRR yokokufaka okuhlukile iphezulu. Uma womabili amaphuzu anevolumu ephezulutage, kodwa voltage umehluko phakathi kwamaphuzu amabili mncane, i-voltagUmehluko we-e ungalinganiswa ngebanga lokufakwayo eliphansi, okuholela ekulungisweni okuphezulu
4.1.1
Attenuators ezahlukene
Ukuze kukhuliswe ububanzi bokufakwayo be-WiFiScope WS4 DIFF, ifika ne-attenuator engu-1:10 ehlukile yesiteshi ngasinye. Lesi sinciphisi esihlukanisayo siklanyelwe ngokukhethekile ukusetshenziswa ne-WiFiScope WS4 DIFF.
Umfanekiso 4.3: I-attenuator Ehlukile Ukuze uthole okokufaka okuhlukile, izinhlangothi zombili zokufakwayo zidinga ukuncishiswa.
Isingeniso 11
Umfanekiso 4.4: I-attenuator ehlukile ifana nokufaka okuhlukile
Ama-oscilloscope ajwayelekile kanye nezibambisi zinciphisa uhlangothi olulodwa lwendlela yesiginali. Lezi azifanele ukusetshenziswa ngokufaka okuhlukile. Ukusebenzisa lokhu kokokufaka okuhlukile kuzoba nomthelela omubi ku-CMRR futhi kuzokwethula amaphutha okulinganisa.
Umfanekiso 4.5: I-probe evamile ayifani nokufaka okuhlukile
I-Differential Attenuator kanye nokokufaka kwe-WiFiScope WS4 DIFF kuyahluka, okusho ukuthi ingaphandle lama-BNC aligxilile, kodwa liphethe izimpawu zokuphila.
Lapho usebenzisa i-attenuator, amaphuzu alandelayo kufanele anakwe:
· ungaxhumi ezinye izintambo ku-attenuator kunalezo ezinikezwe ithuluzi
· ungathinti izingxenye zensimbi zama-BNC lapho isifinyezo sixhunywe kwisekhethi ngaphansi kokuhlolwa, zingathwala ivolthi eyingozi.tage. Izophinda ibe nomthelela ezilinganisweni futhi idale amaphutha okulinganisa.
· ungaxhumi ingaphandle lama-BNC amabili we-attenuator komunye nomunye njengoba lokhu kuzozungeza isekethe engxenyeni yangaphakathi futhi kuzodala amaphutha okulinganisa.
· ungaxhumi ingaphandle le-BNC yezixhumi ezimbili noma ngaphezulu ezixhunywe kumashaneli ahlukene e-WiFiScope WS4 DIFF komunye nomunye
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· ungasebenzisi amandla emishini eqisayo kusishunqisi kunoma iyiphi indlela (isb. ukudonsa intambo, ukusebenzisa isibambo njengesibambo ukuze uphathe i-WiFiScope WS4 DIFF, njll.)
4.1.2 4.2
Umphumela wokuhlolwa ohlukile
I-WiFiScope WS4 DIFF iza nokuhlolwa okukhethekile okuholayo. Lokhu kuhola kokuhlola kuklanyelwe ngokukhethekile ukuqinisekisa i-CMRR enhle.
Umthofu wokuhlola ohlukile omelana nokushisa okhethekile ohlinzekwe nge-WiFiScope WS4 DIFF yakhelwe ukuthi ingavinjelwa nomsindo ovela endaweni ezungezile.
Sampling
Lapho sampcindezela isignali yokufaka, sampama-les athathwa ngezikhathi ezithile. Kulezi zikhathi, usayizi wesiginali yokufaka uguqulwa ube inombolo. Ukunemba kwale nombolo kuncike ekuxazululweni kwethuluzi. Ukuphakama kwesinqumo, ivolumu encanetage izinyathelo lapho ububanzi bokufakwayo bensimbi buhlukaniswa khona. Izinombolo ezitholiwe zingasetshenziselwa izinhloso ezehlukene, isb ukwakha igrafu.
Umfanekiso 4.6: Sampling
I-sine wave kumfanekiso 4.6 ngu-sampiholele ezindaweni zamachashazi. Ngokuxhuma u-s oseduzeampLes, isignali yoqobo ingakhiwa kabusha kusukela ku-sampLes. Ungabona umphumela kumfanekiso 4.7.
Isingeniso 13
Umfanekiso 4.7: "ukuxhuma" i-sampLes
4.3 Sampisilinganiso sezilimi
Izinga lapho u-sampLes zithathwa zibizwa ngokuthi sampisilinganiso, inani lika-sampkancane ngomzuzwana. A ephakeme sampisilinganiso se-ling sihambisana nesikhawu esifushane phakathi kuka-sampLes. Njengoba kubonakala kumfanekiso 4.8, nge-s ephakemeampling, isignali yasekuqaleni ingakhiwa kabusha kangcono kakhulu kusukela ku-s elinganisiweampLes.
Umfanekiso 4.8: Umthelela we-sampisilinganiso sezilimi
4.3.1
I-sampisilinganiso se-ling kufanele sibe ngaphezu kokuphindwe ka-2 kunefrikhwensi ephezulu kakhulu yesiginali yokufaka. Lokhu kubizwa ngokuthi i-Nyquist frequency. Ngokwethiyori kungenzeka ukwakha kabusha isignali yokufaka ngaphezu kwamasekhondi angu-2ampkancane ngesikhathi. Ngokuvamile, 10 kuya 20 sampkancane ngesikhathi ngasinye kunconywa ukuthi ukwazi ukuhlola isignali kahle.
Ukuhlalisa
Lapho sampsebenzisa isignali ye-analog enophawu oluthileampisilinganiso se-ling, amasignali avela ekuphumeni ngamafrikhwensi alingana nesamba kanye nomehluko wefrikhwensi yesignali kanye nokuphindaphinda kwe-sampisilinganiso se-ling. Okwesiboneloample, lapho sampisilinganiso se-ling ngu-1000 Sa/s futhi imvamisa yesiginali ingu-1250 Hz, amaza alandelayo esignali azoba khona kudatha yokuphumayo:
14 Isahluko 4
Okuningi kwe-sampisilinganiso se-ling…
-1000 0
1000 2000
…
1250 Hz isignali
-1000 + 1250 = 250 0 + 1250 = 1250
1000 + 1250 = 2250 2000 + 1250 = 3250
-1250 Hz isignali
-1000 – 1250 = -2250 0 – 1250 = -1250
1000 – 1250 = -250 2000 – 1250 = 750
Ithebula 4.3: I-aliasing
Njengoba kushiwo ngaphambili, lapho u-sampsebenzisa isignali, amafrikhwensi kuphela angaphansi kwesigamu sika-sampling rate lingakhiwa kabusha. Kulokhu i-sampizinga le-ling ngu-1000 Sa/s, ngakho-ke singakwazi ukubuka amasiginali kuphela ngefrikhwensi esukela ku-0 kuye ku-500 Hz. Lokhu kusho ukuthi kusukela kumaza omphumela etafuleni, singabona kuphela isignali engu-250 Hz ku-s.ampidatha eqondisiwe. Lesi siginali ibizwa nge-alias yesignali yokuqala.
Uma i-sampisilinganiso se-ling singaphansi kokuphindwe kabili imvamisa yesiginali yokufaka, ukuqanjwa kuzokwenzeka. Umfanekiso olandelayo ubonisa okwenzekayo.
Umfanekiso 4.9: I-aliasing
Emfanekisweni 4.9, isignali yokufaka eluhlaza (phezulu) iyisignali engunxantathu enemvamisa engu-1.25 kHz. Isiginali ithi sampiholwa ngesilinganiso esingu-1 kSa/s. Okuhambisanayo sampisikhawu se-ling ngu-1/1000Hz = 1ms. Izindawo lapho isignali ingu-sampama-led aboniswa namachashazi aluhlaza. Isignali enamachashazi abomvu (ngezansi) iwumphumela wokwakha kabusha. Isikhathi sesikhathi salesi siginali esingunxantathu sibonakala siyi-4 ms, ehambisana nemvamisa ebonakalayo (isibizo) esingu-250 Hz (1.25 kHz – 1 kHz).
Ukuze ugweme ukuqamba igama, qala njalo ukukala ngo-s aphezuluampling rate bese wehlisa u-sampisilinganiso se-ling uma kudingeka.
Isingeniso 15
4.4 Ukwenza idijithali
Lapho wenza idijithali i-samples, voltage ngayinye sampisikhathi siguqulwa sibe inombolo. Lokhu kwenziwa ngokuqhathanisa i-voltage enamazinga amaningana. Inombolo ewumphumela iyinombolo ehambisana nezinga eliseduze kakhulu nevolumutage. Inani lamazinga linqunywa ukulungiswa, ngokuya ngokuhlobana okulandelayo: LevelCount = 2Resolution. Uma ukulungiswa kuphezulu, amazinga engeziwe atholakalayo futhi isignali yokufaka inembe kakhudlwana ingakhiwa kabusha. Emfanekisweni 4.10, isignali efanayo ifakwe kwidijithali, kusetshenziswa amanani amabili ahlukene wamazinga: 16 (4-bit) kanye no-64 (6-bit).
Umfanekiso 4.10: Umthelela wesinqumo
Izilinganiso ze-WiFiScope WS4 DIFF eg 14 bit resolution (214=16384 amazinga). Ivolumu encane etholakalayotagi-e step incike ebangeni lokokufaka. Le voltagi-e ingabalwa ngokuthi:
V oltageStep = F ullInputRange/LevelCount
Okwesiboneloample, ububanzi be-200 mV busuka ku--200 mV ukuya ku-+200 mV, ngakho-ke ububanzi obugcwele bungama-400 mV. Lokhu kubangela ivolumu encane kakhulu ebonakalayotage isinyathelo sika-0.400 V / 16384 = 24.41 µV.
4.5 Ukuhlanganisa amasignali
I-WiFiScope WS4 DIFF inezilungiselelo ezimbili ezihlukene zokuhlanganisa isignali: i-AC ne-DC. Kusethingi ye-DC, isignali ihlanganiswe ngokuqondile nesekethe yokufaka. Zonke izingxenye zesignali ezitholakala kusiginali yokufaka zizofika kusekethe yokufaka futhi zizolinganiswa. Kusethingi ye-AC, i-capacitor izofakwa phakathi kwesixhumi sokufaka kanye nesekethe yokufaka. Le capacitor izovimba zonke izingxenye ze-DC zesiginali yokufaka futhi ivumele zonke izingxenye ze-AC zidlule. Lokhu kungasetshenziswa ukususa ingxenye enkulu ye-DC yesiginali yokufaka, ukuze ukwazi ukukala ingxenye encane ye-AC ekulungisweni okuphezulu.
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Lapho ukala amasignali e-DC, qiniseka ukuthi usetha ukuhlanganisa isignali okokufaka ku-DC.
Isingeniso 17
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Ukufakwa komshayeli
5
Ngaphambi kokuxhuma i-WiFiScope WS4 DIFF kwikhompyutha nge-USB, izishayeli zidinga ukufakwa.
5.1
5.2 5.3 5.3.1 5.3.2
Isingeniso
Ukuze usebenzise i-WiFiScope WS4 DIFF nge-USB, umshayeli kudingeka axhumane phakathi kwesofthiwe yokulinganisa nethuluzi. Lo mshayeli unakekela izinga eliphansi lokuxhumana phakathi kwekhompyutha nethuluzi, nge-USB. Uma umshayeli engafakiwe, noma inguqulo endala, engasahambisani nomshayeli ifakiwe, isofthiwe ngeke ikwazi ukusebenzisa i-WiFiScope WS4 DIFF ngendlela efanele noma ikwazi nokuyibona nhlobo.
Amakhompyutha asebenza Windows 10
Lapho i-WiFiScope WS4 DIFF ixhunywe embobeni ye-USB yekhompyutha, iWindows izobona ithuluzi futhi izodawuniloda umshayeli odingekayo ku-Windows Update. Lapho ukulanda kuqediwe, umshayeli uzofakwa ngokuzenzakalelayo.
Amakhompyutha asebenzisa i-Windows 8 noma ngaphezulu
Ukufakwa komshayeli we-USB kwenziwa ngezinyathelo ezimbalwa. Okokuqala, umshayeli kufanele afakwe ngaphambili uhlelo lokusetha umshayeli. Lokhu kuqinisekisa ukuthi konke okudingekayo files zitholakala lapho iWindows ingazithola khona. Lapho ithuluzi lixhunyiwe, iWindows izobona izingxenyekazi zekhompuyutha ezintsha futhi ifake izishayeli ezidingekayo.
Ungathola kuphi ukusethwa komshayeli
Uhlelo lokusetha abashayeli kanye nesofthiwe yokulinganisa ingatholakala esigabeni sokulanda ku-TiePie engineering's webindawo. Kunconywa ukufaka inguqulo yakamuva yesoftware kanye nesishayeli se-USB esivela ku webindawo. Lokhu kuzoqinisekisa ukuthi izici zakamuva zifakiwe.
Isebenzisa insiza yokufaka
Ukuze uqale ukufakwa komshayeli, sebenzisa uhlelo lokusetha umshayeli olulandiwe. Isisetshenziswa sokufaka umshayeli singasetshenziswa okokuqala ngqa ukufaka umshayeli ohlelweni kanye nokuvuselela umshayeli okhona.
Izithombe-skrini kule ncazelo zingahluka kulezo ezivezwe kukhompuyutha yakho, kuye ngenguqulo ye-Windows.
Ukufakwa komshayeli 19
Umfanekiso 5.1: Ukufakwa komshayeli: isinyathelo 1 Lapho abashayeli sebevele befakiwe, insiza yokufaka izobasusa ngaphambi kokufaka umshayeli omusha. Ukuze ususe umshayeli omdala ngempumelelo, kubalulekile ukuthi i-WiFiScope WS4 DIFF inqanyulwe kukhompuyutha ngaphambi kokuqala insiza yokufaka umshayeli. Uma i-WiFiScope WS4 DIFF isetshenziswa namandla angaphandle, nalokhu kufanele kunqanyulwe. Ukuchofoza okuthi “Faka” kuzokhipha abashayeli abakhona futhi kufake umshayeli omusha. Ukufakwa kokukhipha komshayeli omusha kwengezwa ku-applet yesofthiwe kuphaneli yokulawula ye-Windows.
Umfanekiso 5.2: Ukufakwa komshayeli: Ukukopisha files
20 Isahluko 5
Umfanekiso 5.3: Ukufakwa komshayeli: Kuqediwe
Ukufakwa komshayeli 21
22 Isahluko 5
Ukufakwa kwezingxenyekazi zekhompuyutha
6
Abashayeli kufanele bafakwe ngaphambi kokuthi i-WiFiScope WS4 DIFF ixhumeke kukhompyutha nge-USB okokuqala ngqa. Bheka isahluko 5 ukuze uthole ulwazi olwengeziwe.
6.1 Nika amandla ithuluzi
I-WiFiScope WS4 DIFF inganikwa amandla ngezindlela ezintathu ezahlukene:
· ngebhethri elakhelwe ngaphakathi · nge-adaptha yamandla yangaphandle, exhunywe kokokufaka kwamandla okuzinikele kokuthi
iphaneli elingemuva · ngokusebenzisa isixhumi esibonakalayo se-USB
Uma usebenzisa i-WiFiScope WS4 DIFF ngebhethri layo, awekho amandla angaphandle adingekayo. Ukusetshenziswa kwamandla kwe-WiFiScope WS4 DIFF kuncike kakhulu kuzilungiselelo zethuluzi, uma usebenzisa i-s ephezuluampizilinganiso ze-ling ithuluzi lisebenzisa amandla engeziwe. Futhi lapho usebenzisa ubude berekhodi obukhulu, ukusetshenziswa kwamandla kuyanda. Ngakho-ke akunakwenzeka ukunikeza isikhathi esiqondile sokusebenza uma isebenza ngebhethri layo. Uma ibhethri selishajwe, inkomba yebhethri engaphambili izokhanyisa ngokuluhlaza.
Uma ileveli yebhethri iba phansi, inkomba yebhethri kuphaneli yangaphambili izokhanyisa ngokubomvu.
Kunconywa ukushajwa kabusha ibhethri. Uma isibonisi sebhethri siqala ukucwayiza ngokubomvu, ibhethri cishe selingenalutho futhi kuyadingeka ukushajwa kabusha.
Inkomba kusofthiwe izobonisa isimo sebhethri kanye nesilinganiso sesikhathi esisele sokusebenza.
Ukufakwa kwehardware 23
6.1.1
Ukushaja ibhethri
Ukushaja ibhethri kwenziwa ngokuxhuma amandla angaphandle noma ngokuxhuma i-USB. Uma ibhethri lishaja, inkomba yebhethri kuphaneli yangaphambili izokhanyisa ngokuluhlaza okwesibhakabhaka.
6.1.2
Uma uxhumeke ku-USB noma amandla angaphandle, ibhethri izoshajwa kuphela uma i-USB noma amandla angaphandle akwazi ukuletha amandla anele okusebenza ithuluzi nokushaja ibhethri. Uma amandla enele etholakala, ibhethri lizophuma. Lokhu kuboniswa inkomba yebhethri ecwayizayo eluhlaza okwesibhakabhaka kuphaneli yangaphambili yensimbi.
Isitoreji sesikhathi eside
Lapho ugcina i-WiFiScope WS4 DIFF isikhathi eside, kunconywa ukuthi uqale ushaje ibhethri cishe lifike ku-70 %. Ungayigcini i-WiFiScope WS4 DIFF isikhathi eside ngebhethri elingenalutho noma ibhethri egcwele amandla angu-100 %, njengoba lokhu kungase kunciphise umthamo webhethri.
24 Isahluko 6
6.2 Imodi yokusebenza kwezinsimbi
I-WiFiScope WS4 DIFF inesixhumi esibonakalayo se-USB nesixhumi esibonakalayo senethiwekhi, esisetshenziselwa ukuxhuma kuthuluzi nge-LAN noma nge-WiFi. Inkinobho yamandla/Imodi kuphaneli yangaphambili inquma ukuthi i-WiFiScope WS4 DIFF isebenza njengethuluzi le-USB noma njengethuluzi lenethiwekhi (i-LAN noma i-WiFi). Ukukhanya kunkinobho yamandla/Imodi kubonisa ukuthi iWiFiScope WS4 DIFF isebenza ngayiphi indlela. Uma ivuliwe, isixhumi esibonakalayo senethiwekhi siyavulwa futhi ithuluzi lisebenza njengethuluzi lenethiwekhi (i-LAN noma i-WiFi). Uma icishiwe, isixhumi esibonakalayo senethiwekhi siyacishwa futhi i-WiFiScope WS4 DIFF isebenza njengethuluzi le-USB.
Khanyisa inkinobho yamandla/Imodi: I-WiFiScope WS4 DIFF ingasetshenziswa kuphela nge-USB
Inkinobho yamandla/Imodi ikhanya: I-WiFiScope WS4 DIFF ingasetshenziswa kuphela nge-LAN noma nge-WiFi
Uma isixhumi esibonakalayo senethiwekhi ye-WiFiScope WS4 DIFF sikhutshaziwe, izoya esimweni samandla aphansi, ukulondoloza ibhethri. Ukuze uyinike amandla futhi, ukucindezela okufushane kunkinobho yamandla/Imodi kuyadingeka. Uma i-WiFiScope WS4 DIFF ingaxhumekile kumandla angaphandle noma i-USB futhi ingasetshenziswa izinsuku ezimbili (ukuxhumana kwenethiwekhi kuvimbelwe), i-WiFiScope WS4 DIFF ishintshela “kumodi yokuthumela”, lapho isixhumi esibonakalayo senethiwekhi singadli nhlobo amandla. Ukuze uvuse i-WiFiScope WS4 DIFF kumodi yokuthumela, cindezela inkinobho yamandla/Imodi amasekhondi angu-2. Uma ufika uvela efekthri, i-WiFiScope WS4 DIFF izoba kumodi yokuthumela. Uma ngesizathu esithile isixhumi esibonakalayo senethiwekhi ngeke sikhubaze (izibani zihlala zikhanya), ukucindezela inkinobho yamandla/Imodi imizuzwana emi-3 kuzophoqa isixhumi esibonakalayo ukuthi sikhutshazwe.
Ngokusebenza kwenethiwekhi, i-WiFiScope WS4 DIFF isebenzisa i-UDP ne-TCPIP port 5450. Qiniseka ukuthi ivuliwe kuzilungiselelo zakho zodonga lomlilo.
Ukufakwa kwehardware 25
6.3 Xhuma nge-LAN
Ukuze usebenzise i-WiFiScope WS4 DIFF nge-LAN, xhuma imbobo ye-WiFiScope WS4 DIFF LAN kuphaneli engemuva ku-LAN ngentambo yenethiwekhi.
I-interface yenethiwekhi ye-WiFiScope WS4 DIFF kufanele ivulwe ngenkinobho yamandla/Imodi kuphaneli engaphambili yensimbi. Ngenkathi isixhumi esibonakalayo senethiwekhi sisaqalisa, inkinobho Yamandla/Imodi izocwayiza, lapho ukuqalisa sekuqediwe, inkinobho Yamandla/Imodi izokhanya ngokuqhubekayo.
Uma intambo ye-LAN ixhunyiwe, isixhumi esibonakalayo se-LAN sizozama ukuthola ikheli nge-DHCP. Uma lokho kuphumelela, inkomba ye-LAN kuphaneli yangaphambili yensimbi izokhanyisa ngokuluhlaza. Uma ngemva kwamasekhondi angu-20 ingekho i-DHCP etholakele, isixhumi esibonakalayo senethiwekhi sizoshintshela kumodi yendawo futhi sisebenzise ikheli lendawo lesixhumanisi. Isibonisi se-LAN kuphaneli yangaphambili yensimbi izokhanyisa ngokuluhlaza okwesibhakabhaka ukukhombisa imodi yendawo yesixhumanisi. Imodi yendawo yokuxhuma ihlala isebenza kuze kube yilapho intambo ye-LAN ikhishwa futhi ne-LAN LED icisha. Uma ikhebuli ye-LAN iphinda ixhunywa, ukuthola ikheli nge-DHCP kuzanywa futhi. Kuhlelo lwesofthiwe ye-Multi Channel, vula ibhokisi elithi Phatha amathuluzi bese uhlola amathuluzi okuthi Sesha kunethiwekhi yendawo.
Uma kuseshwa inethiwekhi iyahlolwa, kuzovela i-WiFiScope WS4 DIFF. Ukuze uxhume isofthiwe ku-WiFiScope WS4 DIFF ihlole bese uvala ibhokisi ngenkinobho ethi KULUNGILE.
26 Isahluko 6
6.4 6.4.1
Xhuma nge-WiFi
Kunezindlela eziningana ezihlukene zokuxhuma ikhompuyutha ku-WiFiScope WS4 DIFF nge-WiFi, kuye ngokuthi ikhompuyutha/ikhompyutha ephathekayo ine-WiFi noma cha.
Ikhompyutha/ikhompyutha ephathekayo ine-WiFi
Ukuze usebenzise i-WiFiScope WS4 DIFF nge-WiFi, isixhumi esibonakalayo senethiwekhi kufanele sivulwe ngenkinobho yamandla/Imodi kuphaneli yangaphambili yensimbi. Ngenkathi isixhumi esibonakalayo senethiwekhi sisaqalisa, inkinobho Yamandla/Imodi izocwayiza, lapho ukuqalisa sekuqediwe, inkinobho Yamandla/Imodi izokhanya ngokuqhubekayo.
Uma ikhompuyutha ine-WiFi, kunezindlela ezimbili ezihlukene zokuxhuma ithuluzi nge-WiFi.
Xhuma i-WiFiScope WS4 DIFF kunethiwekhi yendawo ye-WiFi
1. Kuhlelo lwesofthiwe ye-Multi Channel vula ibhokisi elithi Phatha izinsimbi bese uhlola amathuluzi okuthi Sesha kunethiwekhi yendawo.
2. Beka isheke phambi kwe-WiFiScope WS4 DIFF etholiwe. Kungase kuthathe imizuzwana embalwa ukuthola ithuluzi.
3. Isofthiwe manje izobuza ukuthi uxhuma kanjani ku-WiFiScope WS4 DIFF, khetha Engeza i-WiFiScope kunethiwekhi ye-'WiFi'.
4. Uxhumano selumisiwe, uma kudingeka, isofthiwe izocela iphasiwedi yenethiwekhi. Ukusetha kungathatha amasekhondi angafika kwangu-30.
I-WiFiScope WS4 DIFF manje isixhunywe kunethiwekhi yendawo nge-WiFi.
Ukufakwa kwehardware 27
Xhuma ku-WiFiScope WS4 DIFF ngokuqondile usebenzisa i-WiFi
1. Kuhlelo lwesofthiwe ye-Multi Channel vula ibhokisi elithi Phatha izinsimbi bese uhlola amathuluzi okuthi Sesha kunethiwekhi yendawo.
2. Beka isheke phambi kwe-WiFiScope WS4 DIFF etholiwe. Kungase kuthathe imizuzwana embalwa ukuthola ithuluzi.
3. Uma ikhompuyutha okwamanje ixhunywe kunethiwekhi ye-WiFi, isofthiwe izobuza ukuthi uxhuma kanjani ku-WiFiScope WS4 DIFF, khetha Yenza uxhumano lwe-WiFi oluqondile ku-WiFiScope.
4. Uxhumano selumisiwe. Ukusetha kungathatha amasekhondi angafika kwangu-30.
6.4.2
I-WiFiScope WS4 DIFF manje isimisiwe njenge-Access Point, ukuze yakhe inethiwekhi yayo ye-WiFi. Ikhompyutha inqanyuliwe kunethiwekhi yendawo ye-WiFi futhi ixhunywe kunethiwekhi ye-WiFiScope WS4 DIFF ye-WiFi. Ikhompyutha manje ngeke isaba nokufinyelela ku-inthanethi kanye/noma ukufinyelela ezindaweni zenethiwekhi.
Ikhompyutha/ikhompyutha ephathekayo AYIKHO i-WiFi
Uma ikhompuyutha ingenayo i-WiFi, i-WiFiScope WS4 DIFF kuzodingeka ixhunywe kunethiwekhi yendawo. Ngakho-ke, uxhumano lwenethiwekhi lwe-WiFiScope WS4 DIFF kufanele luvulwe ngenkinobho yamandla/Imodi kuphaneli yangaphambili yethuluzi. Ngenkathi isixhumi esibonakalayo senethiwekhi sisaqalisa, inkinobho Yamandla/Imodi izocwayiza, lapho ukuqalisa sekuqediwe, inkinobho Yamandla/Imodi izokhanya ngokuqhubekayo.
1. Xhuma i-WiFiScope WS4 DIFF ngentambo ku-LAN njengoba kubonisiwe esigabeni Xhuma nge-LAN.
2. Kuhlelo lwesofthiwe ye-Multi Channel vula ibhokisi elithi Phatha izinsimbi bese uhlola amathuluzi okuthi Sesha kunethiwekhi yendawo.
3. Beka isheke phambi kwe-WiFiScope WS4 DIFF etholiwe. Kungase kuthathe imizuzwana embalwa ukuthola ithuluzi.
28 Isahluko 6
4. Chofoza inkinobho ye-WiFi kumphathi wezinsimbi ukuze uvule i-WiFiScope WS4 DIFF web esibonakalayo.
5. Ngena ngemvume ku- web interface (iphasiwedi ezenzakalelayo = i-tiepie). 6. Ku web interface, xhuma kunethiwekhi ye-WiFi usebenzisa inkinobho yokuxhuma
(bese ufaka iphasiwedi yayo uma kudingeka) 7. Uma uxhume ngempumelelo, vala i web interface futhi unqamule i
Intambo ye-LAN. 8. Isofthiwe ye-Multi Channel manje izothola i-WiFiScope WS4 DIFF nge-WiFi,
lokhu kungase kuthathe imizuzwana embalwa.
Ukufakwa kwehardware 29
6.5 Xhuma nge-USB
Ukuze usebenzise i-WiFiScope WS4 DIFF nge-USB, xhuma imbobo ye-USB ye-WiFiScope WS4 DIFF kuphaneli engemuva kukhompuyutha ngekhebula le-USB.
Uma usebenzisa ithuluzi nge-USB, isixhumi esibonakalayo senethiwekhi kufanele sicishwe ngenkinobho yamandla/Imodi kuphaneli yangaphambili yethuluzi.
6.5.1
Uma uxhumano lwe-USB selusunguliwe, lokhu kuboniswa ngesibonisi se-USB esikhanyayo esisephaneli yangaphambili yensimbi.
Isofthiwe manje ingaxhuma ku-WiFiScope WS4 DIFF njengethuluzi lasendaweni.
Xhuma embobeni ye-USB ehlukile
Uma i-WiFiScope WS4 DIFF ixhunywe kwimbobo ye-USB ehlukile, ezinye izinguqulo ze-Windows zizophatha i-WiFiScope WS4 DIFF njengezingxenyekazi zekhompuyutha ezihlukile futhi zizofaka izishayeli futhi zaleso mbobo. Lokhu kulawulwa yi-Microsoft Windows futhi akubangwa ubunjiniyela be-TiePie.
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Isinxephezelo sesisekelo sezinsimbi
7
7.1 Ikhebuli yesinxephezelo saphansi
I-WiFiScope WS4 DIFF ilethwa ngentambo yesinxephezelo yaphansi ekhethekile, kanye neziqeshana ezintathu ezihambisanayo ezingosayizi abahlukene.
Umfanekiso 7.1: Isinxephezelo esiphansi
Ikhebuli yesinxephezelo saphansi esingu-1.5 m ubude inepulaki likabhanana elingu-2 mm ekugcineni kwelinye, elixhuma kusokhethi elincane likabhanana ngemuva kwe-WiFiScope WS4 DIFF.
Umfanekiso 7.2: Uxhumano lwangemuva lwangemuva
Esinye isiphetho sinepulaki likabhanana elingu-4 mm elixhuma kusiqeshana sengwenya esingaxhunywa phansi kwesihloko sokuhlolwa.
7.2 Uma usebenzisa intambo yesinxephezelo yaphansi
Ikhebuli yesinxephezelo saphansi phakathi kwe-WiFiScope WS4 DIFF nesihloko sokuhlola siyadingeka lapho i-WiFiScope WS4 DIFF ixhunywe ku-adaptha eyinhloko kanye/noma ikhebula le-USB, futhi isihloko esihlolwayo singagxiliwe.
31 Isinxephezelo sesisekelo sezinsimbi
7.3 Kunini lapho isinxephezelo sangempela singadingeki
Intambo yesinxephezelo yaphansi phakathi kwe-WiFiScope WS4 DIFF nesihloko sokuhlola ayidingeki uma:
· Lapho i-WiFiScope WS4 DIFF isebenza ngamandla ebhethri kuphela · Uma ububanzi bokufaka be-WiFiScope WS4 DIFF busethelwe ku-20 V noma ngaphezulu
7.4 Kungani kunesinxephezelo esiyisisekelo?
Izinsiza zamandla zama-main ngokuvamile ziba nama-capacitor okuhlunga umsindo phakathi kokokufaka kwama-mains kanye nokuphumayo. Uma idivayisi inikwa amandla amandla anjalo futhi ingasekelwe phansi, idivayisi izontanta ngokuhlobene naphansi. Le voltage ingathola phezulu njengengxenye yamapayipitage. Lokhu akuyona ingozi nokho ngoba umsinga ongageleza uncane kakhulu. Uma ukala nge-WiFiScope WS4 DIFF, lo mqulu ontantayotagI-e ingathinta izilinganiso zakho ngenxa yokufakwayo okuphezulu kwe-WiFiScope WS4 DIFF, okungu-1 MOhm. Uma i-WiFiScope WS4 DIFF isebenza ngebhethri kuphela, izilinganiso zakho ngeke zithinteke, ngoba i-WiFiScope WS4 DIFF nayo izontanta kuvolthi elintantayo.tage yesifundo sokuhlolwa. Uma i-WiFiScope WS4 DIFF ixhunywe ku-USB noma ixhunywe kumapayipi amakhulu, ivolumu elintantayo.tage izodala imodi evamile ephezulu voltage okokufaka kwe-WiFiScope WS4 DIFF. Okokufaka kwe-WiFiScope WS4 DIFF kuzobe sekugunda futhi uzothola ukufundwa kokulinganisa okungajwayelekile. Ibanga lemodi evamile ye-WiFiScope WS4 DIFF ngu-2 V (ububanzi okokufaka 200 mV kuya ku-800 mV), 20 V (ububanzi okokufaka 2 V kuya ku-8 V) noma 200 V (ububanzi bokufaka 20V kuya ku-80V). Ngakho-ke uma ukala ebangeni elingu-200mV kanye nevolumu elintantayotagi-e iba nkulu kuno-2 V, umzila wokufakwayo we-WiFiScope WS4 DIFF uzoklina futhi uzokala ukufundwa okungajwayelekile. Uma ukala kububanzi obungu-20 V (noma ngaphezulu) uzohlupheka kancane kakhulu ngevolthi elintantayotage ngoba lezi zivamise ukuba zincane kuno-200 V. Uma umhlabathi we-WiFiScope WS4 DIFF uxhumeke phansi esihlokweni sokuhlolwa, bobabili bazothola izinga eliphansi elifanayo, ngakho ngeke kube khona (phezulu) imodi evamiletage ngenxa yokuntanta. Ngeke uthole amaphutha okulinganisa ngaleso sikhathi.
32 Isahluko 7
Iphaneli yangaphambili
8
Umfanekiso 8.1: Iphaneli yangaphambili
8.1 8.2
8.3 8.3.1
Izixhumi zokufakwayo kwesiteshi
Izixhumi ze-CH1 CH4 Ezodwa ze-BNC zingamagalelo amakhulu esistimu yokutholwa. Izixhumi ezihlukanisiwe ze-BNC azixhumekile phansi kwe-WiFiScope WS4 DIFF.
Inkinobho yamandla / yemodi
Inkinobho yamandla/Imodi itholakala kwesokudla ngaphambili kwethuluzi. Isetshenziselwa ukushintsha imodi ye-WiFiScope WS4 DIFF phakathi kokusebenzisa i-USB nokusetshenziswa kwe-LAN noma kwe-WiFi. Ukuze usebenzise i-WiFiScope WS4 DIFF nge-LAN noma i-WiFi, isixhumi esibonakalayo senethiwekhi kufanele sivulwe, ngokucindezela inkinobho yamandla/Imodi. Ngesikhathi sokuqalisa isixhumi esibonakalayo senethiwekhi, inkinobho Yamandla/Imodi izocwayiza ngokuluhlaza. Uma ukuqalisa sekuqediwe, inkomba esenkinobho izokhanyiswa ngokuqhubekayo ibe luhlaza.
Uma usebenzisa i-WiFiScope WS4 DIFF nge-USB, isixhumi esibonakalayo senethiwekhi kufanele sikhutshazwe, ngokucindezela inkinobho yamandla/Imodi futhi. Isibani esisenkinobho sizocisha.
Izinkomba zesimo
I-WiFiScope WS4 DIFF inezinombolo zezinkomba zesimo, ezingakhanyiswa ukuze zibonise isimo sethuluzi.
Isimo
Isibani sesimo sibonisa ukuthi i-WiFiScope WS4 DIFF isetshenziswa isofthiwe noma ayisebenzi.
· Uma ikhanya ngokuqhubekayo, i-WiFiScope WS4 DIFF ayisetshenziswa, iyatholakala ukuthi ivulwe ku-software.
· Uma ikhanya ngokuqhubekayo eluhlaza okwesibhakabhaka, i-WiFiScope WS4 DIFF iyasebenza, isivele ivuliwe kuyi-software.
8.3.2
I-LAN
Uma inkomba ye-LAN ikhanyisiwe, i-WiFiScope WS4 DIFF ixhunywe kunethiwekhi enezintambo.
Iphaneli yangaphambili 33
· Uma ikhanya ngokuqhubekayo, i-WiFiScope WS4 DIFF ithole ikheli lenethiwekhi nge-DHCP.
· Uma ikhanya ngokuqhubekayo, i-WiFiScope WS4 DIFF inikezwa ikheli lendawo elixhumanisa.
8.3.3
I-WiFi
Uma inkomba ye-WiFi ikhanyisiwe, i-WiFiScope WS4 DIFF ixhunywe kukhompyutha futhi ikala ngenethiwekhi ye-WiFi. Umbala ukhombisa ukuthi insimbi isebenza kanjani:
· Uma kucwayiza okuluhlaza, i-WiFiScope WS4 DIFF izama ukusungula uxhumano lwe-WiFi kunethiwekhi ekhona.
· Uma ikhanya ngokuqhubekayo, i-WiFiScope WS4 DIFF isungule uxhumano kunethiwekhi ye-WiFi ekhona futhi ithole ikheli lenethiwekhi nge-DHCP.
· Uma ikhanya ngokuqhubekayo eluhlaza okwesibhakabhaka, i-WiFiScope WS4 DIFF isebenza njengendawo yokufinyelela ye-WiFi. Xhuma ikhompuyutha nge-WiFi kunethiwekhi edalwa yi-WiFiScope WS4 DIFF.
· Uma ikhanya ibomvu ngokuqhubekayo, i-WiFi ye-WiFiScope WS4 DIFF iyacishwa emshinini. web esibonakalayo.
8.3.4 8.3.5
I-USB
Uma isibonisi se-USB siluhlaza, i-WiFiScope WS4 DIFF ixhunywe kukhompuyutha futhi ikala nge-USB.
Batt
Inkomba ye-Batt ingakhombisa izifundazwe ezahlukahlukene:
· Uma ikhanya ngokuqhubekayo, ibhethri igcwele, kuyilapho amandla angaphandle esaxhumekile. Uma amandla angaphandle engaxhumekile, ibhethri liyakhishwa, izinga layo lingaphezulu kuka-5%.
· Uma ikhanya ngokuqhubekayo eluhlaza okwesibhakabhaka, ibhethri liyashaja.
· Uma kucwayiza okuluhlaza okwesibhakabhaka, amandla angaphandle noma amandla e-USB kuxhunyiwe, kodwa awakwazi ukuletha amandla anele ukushaja ibhethri.
· Uma ikhanya ngokubomvu, izinga lebhethri lingaphansi kuka-5 %, ukushaja kuyanconywa.
· Uma icwayiza ngokubomvu, izinga lebhethri lingaphansi kuka-2 %, ukushajwa ngokushesha kuyadingeka.
34 Isahluko 8
Iphaneli yangemuva
9
Umfanekiso 9.1: Iphaneli yangemuva
9.1 Amandla
I-WiFiScope WS4 DIFF inganikwa amandla ibhethri layo langaphakathi, ngokusebenzisa okokufaka kwamandla okuzinikele kuphaneli engemuva nangesixhumi esibonakalayo se-USB. Ukushaja ibhethri, xhuma isiphakeli samandla sangaphandle. Ibhethri lingashajwa nge-USB, kodwa kuphela uma i-USB ingaletha amandla anele okusebenza ithuluzi nokushaja ibhethri. Uma amandla anele akho kokubili etholakala, ibhethri ngeke lishajwe, kodwa lizosetshenziswa insimbi bese likhishwa. Imininingwane yesixhumi samandla esizinikele yilezi:
Pin Center pin Ngaphandle kwesihlahla
Ubukhulu Ø1.3 mm Ø3.5 mm
Incazelo umhlabathi omuhle
Umfanekiso 9.2: Isixhumi samandla Ubuncane obulandelayo kanye nevolumu ephezulutagiyasebenza kokokufaka kwamandla:
Ubuncane obukhulu
5 VDC / 2 A 12 VDC / 2 A
Ithebula 9.1: Ivolumu ephezulutages
Iphaneli yangemuva 35
9.1.1
I-adaptha yamandla
I-WiFiScope WS4 DIFF iphuma ne-adaptha yamandla engu-12 VDC2 A yangaphandle engaxhunywa kunoma iyiphi inethi yamandla kagesi ephakela u-100 240 VAC, 50 60 Hz. I-adaptha yamandla yangaphandle ingaxhunywa kusixhumi samandla esizinikele.
9.2 USB
Umfanekiso 9.3: I-adaptha yamandla
Umfanekiso 9.4: Isixhumi se-USB
I-WiFiScope WS4 DIFF ifakwe isixhumi esibonakalayo se-USB 3.0 Super speed (5 Gbit/s) enesokhethi ye-USB 3 yohlobo lwe-B Super speed. Izophinda isebenze kukhompuyutha ene-USB 2.0 interface, kodwa izosebenza ku-480 Mbit/s.
9.3 iLAN
Umfanekiso 9.5: Isixhumi se-LAN I-WiFiScope WS4 DIFF ifakwe isixhumi esibonakalayo se-1 Gbit LAN enesokhethi ye-RJ45.
36 Isahluko 9
9.4 Isandiso Isixhumi
Umfanekiso 9.6: Isixhumi sesandiso
Ukuze uxhume ku-WiFiScope WS4 DIFF isixhumi se-D-sub samaphini angama-25 siyatholakala, esiqukethe amasignali alandelayo:
Phina Incazelo
I-Ground 1 Igodliwe 2 Amandla Angaphandle ku-DC 3 Ground 4 +5V ngaphandle, 5 mA max. 10 Ext. sampiwashi le-ling in (TTL) 7 Ground 8 Ext. qalisa ku-(TTL) 9 Idatha Kulungile ukuphuma (TTL)
Phina Incazelo
10 Ground 11 Trigger out (TTL) 12 Reserved 13 Ext. sampLing clock out (TTL) 14 Ground 15 Ground 16 Igodliwe 17 Ground 18 Igodliwe
Phina Incazelo
I-19 Igodliwe 20 Igodliwe 21 Igodliwe 22 Ground 23 I2C SDA 24 I2C SCL 25 Ground
Ithebula 9.2: Incazelo yephinikhodi Isixhumi sesandiso
Wonke amasignali e-TTL angamasiginali angu-3.3 V TTL akwazi ukubekezela okungu-5 V, ngakho angaxhunywa kumasistimu angu-5 V TTL.
Izikhonkwane 9, 11, 12, 13 ziyimiphumela evulekile yabaqoqi. Xhuma i-resistor yokudonsa engu-1 kOhm ukuze uphine u-5 uma usebenzisa enye yalezi zimpawu.
9.5 Isixhumi esiphansi
I-WiFiScope WS4 DIFF inesixhumi esikhethekile somhlabathi kabhanana ongu-2 mm, ukuxhuma umthofu wesinxephezelo esiphansi.
Umfanekiso 9.7: Isixhumi esiphansi
Ukuze uthole incazelo yokuthi usetshenziswa kanjani isixhumi Esiphansi nesinxephezelo esiholayo, bheka isahluko 7.
Iphaneli yangemuva 37
9.6 Ukusetha kabusha kwasefekthri
Eduze nje kwesixhumi se-LAN inkinobho yokusetha kabusha itholakala ukuze kwenziwe ukusetha kabusha kwasekuqaleni ku-WiFiScope WS4 DIFF. Ukusetha kabusha kwasekuqaleni kusula zonke izilungiselelo zomsebenzisi njengamanethiwekhi e-wifi namakhodi okungena ngemvume. Ukuze wenze ukusetha kabusha kwasekuqaleni, yenza lezi zinyathelo ezilandelayo:
· Uma inkinobho yamandla/Imodi engaphambili ikhanyisiwe, yicindezele ukuze uyivale. · Cindezela inkinobho yokusetha kabusha ngemuva bese uyigcina icindezelwe. · Ngenkathi ugcina inkinobho yokusetha kabusha icindezelwe, cindezela inkinobho Yamandla/Imodi ivuliwe
ngaphambili futhi, ukukhanya kwayo kuzoqala ukucwayiza. · Gcina inkinobho yokusetha kabusha icindezelwe kuze kube yilapho inkinobho yamandla/Imodi iqala ukukhanya
ngokuqhubekayo, bese ukhulula inkinobho yokusetha kabusha. Lokhu kungase kuthathe kufika kumasekhondi angu-20. Ithuluzi manje selibuyele esimweni sefekthri njengoba liphuma efemini. Isilungele ukusetshenziswa futhi ngendlela efanayo njengoba kushiwo esahlukweni 6.2.
9.7 Izikhala zokungenisa umoya
Ngezansi kwesixhumi se-LAN nesixhumi samandla kukhona indawo yokungenisa umoya, enefeni ngemuva kwayo. Futhi ngaphansi kwesixhumi esiphansi kunezikhala ezintathu ezincane zokungenisa umoya.
Umfanekiso 9.8: Izikhala zokungenisa umoya Ungavimbeli izindawo zokungena komoya njengoba lokhu kungase kubangele i-WiFiScope WS4 DIFF ishise kakhulu. Ungafaki izinto endaweni yokukhipha umoya ngoba lokhu kungase kulimaze ifeni.
38 Isahluko 9
10.1
Isibuyekezo se-Firmware
10
Imojula yenethiwekhi ye-WiFiScope WS4 DIFF ine-firmware yangaphakathi, enquma amandla ayo, lapho i-WiFiScope WS4 DIFF ixhunywe nge-LAN noma nge-WiFi. Le firmware ingabuyekezwa ukuze kwengeze ukusebenza okusha. Lesi sahluko sichaza izinyathelo zokuvuselela i-firmware ye-WiFiScope WS4 DIFF.
Ukulungiselela
Ukubuyekeza i-firmware kuzosula konke ukungena ngemvume kwenethiwekhi ye-WiFi okufakiwe.
Okokuqala qiniseka ukuthi isithombe sokubuyekeza i-firmware file itholakala futhi igcinwe endaweni etholakala kalula kukhompuyutha.
Ukuze ubuyekeze i-firmware, ukuxhumana kwe-USB phakathi kwekhompyutha ne-WiFiScope WS4 DIFF kuyadingeka, qiniseka ukuthi ikhebula le-USB le-WiFiScope WS4 DIFF liyatholakala. Xhuma ikhebula le-USB embobeni ye-USB yamahhala yekhompyutha, kodwa ungayixhumi ku-WiFiScope WS4 DIFF okwamanje.
· Qala inguqulo yakamuva yesofthiwe ye-Multi Channel, etholakala kwa- webindawo.
· Kuhlelo lwesofthiwe ye-Multi Channel, vula iwindi elithi Phatha izinsimbi, usebenzisa imenyu yezinsimbi noma ukhiye oshisayo u-Al.t + S.
· Nqamula i-WiFiScope WS4 DIFF emandleni angaphandle futhi, lapho isetshenziswa, ku-LAN enezintambo.
· Vala inkinobho Yamandla/Imodi. Zonke izinkomba ezikuphaneli yangaphambili ye-WiFiScope WS4 DIFF sezicishiwe.
10.2
Ishintshela kumodi yokuvuselela i-firmware
· Cindezela inkinobho Amandla/Imodi bese uyigcina icindezelwe. · Uma inkomba yebhethri ikhanya, xhuma ikhebula le-USB ensimbini.
Isibani se-USB manje sizoba luhlaza okwesibhakabhaka.
· Manje khulula inkinobho Yamandla/Imodi. Zonke izibani manje ziba luhlaza okwesibhakabhaka. I-WiFiScope WS4 DIFF manje ikumodi yokuvuselela i-firmware.
Ukuvuselelwa kwe-Firmware 39
10.3
Ibuyekeza i-firmware
Iwindi elithi Phatha amathuluzi manje selinethebhu eyengeziwe Buyekeza i-firmware, shintshela kulelo khasi lethebhu.
Chofoza u-“File” inkinobho naku- File vula ibhokisi, phequlula endaweni yesithombe se-firmware file bese ukhetha isithombe file. Inkinobho ethi "Buyekeza" manje isinikwe amandla, yichofoze ukuze uqale inqubo yokubuyekeza i-firmware.
Ibha yokuqhubeka izobonisa isimo sesibuyekezo. Inqubo yokubuyekeza izothatha cishe iminithi elingu-1. Uma isibuyekezo sesilungile, isaziso sizoboniswa.
Manje khipha ithuluzi ku-USB. I-WiFiScope WS4 DIFF manje ingasetshenziswa nge-LAN ne-WiFi futhi.
40 Isahluko 10
11.1
Web esibonakalayo
11
I-WiFiScope WS4 DIFF ine- web isixhumi esibonakalayo lapho imininingwane yesimo sensimbi ingatholakala nalapho izilungiselelo zenethiwekhi ye-WiFi zingashintshwa.
Faka i web esibonakalayo
1. Xhuma i-WiFiScope WS4 DIFF ngentambo ku-LAN. 2. Kuhlelo lwesofthiwe ye-Multi Channel vula ibhokisi elithi Phatha izinsimbi futhi
hlola izisetshenziswa zokusesha kunethiwekhi yendawo. 3. Beka isheke phambi kwe-WiFiScope WS4 DIFF etholiwe. Kungase kuthathe ezimbalwa
imizuzwana ukuthola ithuluzi. 4. Chofoza inkinobho ye-WiFi kumphathi wezinsimbi ukuze uvule i-WiFiScope WS4
DIFF web esibonakalayo. 5. Ngena ngemvume ku- web interface (iphasiwedi ezenzakalelayo = i-tiepie).
Web isikhombimsebenzisi 41
11.2
Ukusetha ikheli le-IP elingashintshi
Ngokuzenzakalelayo, i-WiFiScope WS4 DIFF isethelwe ukuthola ikheli le-IP ngeseva ye-DHCP kunethiwekhi yendawo. Uma i-WiFiScope WS4 DIFF ixhunywe nge-LAN enezintambo, kuyenzeka ukusetha ikheli le-IP elingashintshi, ukuze ithuluzi lisetshenziswe.
Izilungiselelo zekheli le-IP elingaguquki zitholakala ekhasini elithi Isimo ku- web esibonakalayo.
Ukuchofoza inkinobho yokuhlela (uphawu lwepeni) ngemuva kwekheli le-IPv4 kuvula ikhasi lokuhlela ikheli le-IPv4. Ngokuzenzakalelayo, Indlela isethwe kokuthi Okuzenzakalelayo (DCHP), lapho iseva ye-DHCP kunethiwekhi yabela ikheli le-IP ku-WiFiScope WS4 DIFF. Uma Indlela isethwe kokuthi Manuwali, izilungiselelo ezilandelayo zingachazwa ngesandla, ngokuncamelayo:
· Ikheli le-IP · Imaski ye-subnet · Isango · iseva ye-DNS
Uma i-WiFiScope WS4 DIFF ixhunywe nge-WiFi, akwenzeki ukusetha ikheli le-IP elingashintshi.
42 Isahluko 11
Imininingwane 12.1 Uhlelo lokutholwa
12
Inani lamashaneli okokufaka CH1, CH2, CH3, CH4
Thayipha Ububanzi Bokunemba Kokulungiswa (isikali esigcwele)
Coupling Impedance Maximum voltage Ubuningi bemodi evamile voltage
200 mV kuya ku-800 mV ububanzi 2 V kuya ku-8 V ububanzi 20 V kuya ku-80 V ububanzi bemodi Evamile Yokwenqaba Isilinganiso Sokuhlukaniswa Kwesiteshi Sokuhlukanisa Umkhawulokudonsa Wokuhlukaniswa Kwesiteshi (-3dB) Ukuhlangana kwe-AC kunqanyulwe izikhathi eziningi. (-3dB)
4 i-analog
I-BNC engayodwa, owesifazane
Umehluko
12, 14, 16 bit umsebenzisi angakhetheka
0.3% yesikali esigcwele ± 1 LSB
±200 mV ±2 V ±20 V
AC/DC
±400 mV ±4 V ±40 V
2 M / 40 pF
200 V (DC + AC ukuphakama <10 kHz)
2V 20 V 200 V -48 dB 500 V -80 dB 50 MHz ±1.5 Hz
±800 mV ±8 V ±80 V
Ubukhulu sampisilinganiso se-ling 12 bit 14 bit 16 bit
Izinga eliphezulu lokusakaza 12 bit 14 bit 16 bit
Sampumthombo Wokunemba Kwangaphakathi Ukuzinza Kwangaphandle Voltage Ibanga lefrikhwensi
Inkumbulo
I-WS4D-50
I-WS4D-25
50 MSA/s
25 MSA/s
3.125 MSA/s
3.125 MSA/s
195 kSa/s
195 kSa/s
I-WS4D-50
I-WS4D-25
500 kSa/s
250 kSa/s
480 kSa/s
250 kSa/s
195 kSa/s
195 kSa/s
i-quartz yangaphakathi, yangaphandle
I-Quartz
±0.01% ±100 ppm ngaphezu -40C kuya +85C
Kusixhumi sesandiso
3.3 V TTL, 5 V TTL ibekezelela
100 MHz ± 5%
128 kSampkancane ngesiteshi ngasinye
Imininingwane 43
12.2 I-trigger system
Amamodi Wokucupha Umthombo Wesistimu
12.3
Ukulungiswa kwezinga I-Hysteresis adjustment Resolution I-Pretrigger Post Ibangeli Qalisa ukubamba i-Digital trigger yangaphandle
Ukuhlanganisa Ububanzi Bokufaka
Okomzimba
12.4
Ubude Ubude Ububanzi Isisindo Ubude bentambo ye-USB
Amandla
12.5
Ukusetshenziswa kwamandla Ibhethri yangaphakathi
Amandla Isikhathi sokusebenza I-adaptha yamandla Okokufaka Ubukhulu bokukhiphayo
Ubude Ububanzi Ubude Ubude bekhebula Inombolo ye-oda Amapulaki amapayipi amakhulu abuyiselekayo
Izixhumi ze-I/O
CH1, CH2, CH3, CH4 USB LAN Isandiso Isixhumi Amandla Ground uxhumano
idijithali, amazinga angu-2 CH1, CH2, CH3, CH4, ngaphandle kwedijithali, NOMA umthambeka okhuphukayo, umthambeka owehlayo, iwindi langaphakathi, iwindi langaphandle 0 ukuya ku-100% wesilinganiso esigcwele 0 kuya ku-100% wesilinganiso esigcwele 0.024 % (amabhithi angu-12) 0 ukuze kukhethwe ubude berekhodi, 1 sample resolution 0 kubude obukhethiwe berekhodi, 1 sample resolution 0 kuya ku-1 MSampngo, 1samplesi sinqumo
isixhumi sesandiso 0 kuya ku-5 V (TTL) DC
44 mm / 1.7″ 187 mm / 7.4″ 215 mm / 8.5″ 751 g / 26.5 ounce 1.5 m / 59″
Kusuka ku-USB, okokufaka kwangaphandle noma ibhethri elakhelwe ngaphakathi 12 VDC, 2 A max Li-ion 7000 mAh, 3.7 V Ngokuqinile kuye ngokusethwa kwethuluzi, amahora angu-3 Ingaphandle 110 ukuya ku-240 VAC, 50 kuya ku-60 Hz, 500 mA 12 VDC, 2 A
57 mm / 2.2″ 30 mm / 1.2″ 88 mm / 3.4″ 1.8 m / 70″ TP-UES24LCP-120200SPA EU, US, AU, UK
Isokhethi yesifazane ehlukanisiwe ye-BNC USB3 uhlobo lwe-B Super Speed isokhethi RJ45 isokhethi D-sub 25 izikhonkwane zesifazane 3.5 mm isokhethi yamandla 2 mm kabhanana isokhethi
44 Isahluko 12
12.6 Isixhumi esibonakalayo
12.7
I-USB
Imbobo ye-Network LAN WiFi Network (TCPIP ne-UDP)
I-USB 2.0 HighSpeed (480 Mbit/s) (i-USB 3.0 iyahambisana)
1 Gbps 802.11 5450 (IANA inikezwe)
Izidingo zesistimu
12.8
I-PC I/O Uhlelo Lokusebenza Lokuxhuma
I-USB 2.0 noma entsha Windows 10, 32 kanye namabhithi angu-64
Izimo zemvelo
12.9
Izinga lokushisa le-Ambient elisebenzayo
Umswakama ohlobene Ukushaja
Izinga lokushisa elizungezile Umswakama ohlobene Isitoreji Amazinga okushisa asendaweni Umswakama ohlobene
20 C kuya ku-25 C ukuze uthole ukunemba okulinganiselwe 10 C kuya ku-40 C ngaphandle kokucaciswa 10 kuya ku-90% ukungafinyeleli
0 C kuya ku-35 C 10 kuya ku-90% ukungafinyeleli
0 C kuya ku-35 C 5 kuya ku-95% ukungafinyeleli
Izitifiketi Nokuthobelana
Ukuthobela uphawu lwe-CE
Yebo
I-RoHS
Yebo
FIKA
Yebo
EN 55011:2016/A1:2017
Yebo
EN 55022:2011/C1:2011
Yebo
I-IEC 61000-6-1:2019 EN
Yebo
IEC 61000-6-3:2007/A1:2011/C11:2012
Yebo
ICES-001:2004
Yebo
AS/NZS CISPR 11:2011
Yebo
IEC 61010-1:2010/A1:2019
Yebo
UL 61010-1, Uhlelo 3
Yebo
Imininingwane
45
12.10 Abalingani abahlukene
12.11
I-Model Attenuation Bandwidth Input Input Input input voltage Isixhumi Sokufaka Isixhumi sokukhipha Ubukhulu
Ubude be-Diameter Isisindo Ithuluzi elifanele
Linganisa imikhondo
TP-DA10 10 x, umehluko 25 MHz 10 M // 15 pF 300 V Owesifazane BNC Owesilisa BNC
79 mm 19 mm 30 g WiFiScope WS4 DIFF
Izixhumi Zohlobo Lwemodeli
Uhlangothi lwensimbi yokuhlola Uhlangothi lwephoyinti lokuhlola Umkhawulokudonsa wokuphepha Ubukhulu bokuphepha Ubude obuphelele bokuhlukanisa Ubude bomuntu ngamunye esiphethweni Isisindo Umbala Okumelana Nokushisa Isitifiketi nokuhambisana ne-CE Ukuhambisana ne-RoHS Izesekeli Amaringi okufaka amakhodi umbala Ithuluzi elifanele
I-TP-C812B umehluko
Isixhumi esingasodwa se-BNC yesilisa esibomvu nesimnyama esingu-4 mm amapulagi kabhanana amboziwe 7 MHz CAT III, 1000 V, ahlukaniswe kabili
2000 mm 800 mm 1200 mm 80 g omnyama yebo
yebo yebo
5 x 3 izindandatho, imibala eyahlukene WiFiScope WS4 DIFF
46 Isahluko 12
12.12 Okuqukethwe kwephakheji
Izinsiza Ze-Attenuator zihola Ukuhlolwa Kwensimbi
Imanuwali Yekhithi Yokuthuthukiswa Kwesoftware Yabashayeli Besofthiwe
12.13 Iwaranti
WiFiScope WS4 DIFF
4 x TP-C812B umkhondo wokuhlola umehluko womsindo ophansi ngamapulagi kabhanana angu-4 mm
4 x TP-DA10 umehluko we-attenuator X10
Intambo yesinxephezelo yaphansi i-TP-GCC150 eneziqeshana zengwenya ezi-3 Ikhebula lenethiwekhi ye-adaptha yamandla yangaphandle Intambo ye-USB
Windows 10, 32 kanye namabhithi angama-64, ngokusebenzisa webindawo
Windows 10, 32 kanye namabhithi angama-64, ngokusebenzisa webindawo
Windows 10 kanye ne-Linux, nge webindawo
Umhlahlandlela Wokuqala Okusheshayo, imanuwali ye-Instrument kanye nemanuwali yesofthiwe
Amathuluzi wobunjiniyela be-TiePie aklanywe, akhiqizwa futhi avivinywa ukuze anikeze ukwethembeka okuphezulu. Esimeni esingalindelekile lapho uhlangabezana nobunzima, amathuluzi obunjiniyela be-TiePie agunyazwe ngokugcwele iminyaka emibili.
Lesi siqinisekiso sihlanganisa
Zonke izingxenye nokusebenza (ngaphandle kwama-probe kanye/noma umkhondo wokulinganisa kanye/noma amabhethri) Iwaranti kumabhethri yizinyanga eziyisi-6. Akukho nkokhelo yokubuyisela ukuthunyelwa Usekelo lwesikhathi eside lweminyaka engu-7 Thuthukela kusofthiwe yakamuva ngaphandle kwenkokhiso
Itholakala ngokuzithandela
Ukunwetshwa kuwaranti yeminyaka emihlanu, inketho ethi W5
Imininingwane 47
48 Isahluko 12
Uma uneziphakamiso kanye/noma ukuphawula mayelana naleli bhukwana, sicela uthinte:
I-TiePie engineering Koperslagersstraat 37 8601 WL SNEEK E-Netherlands
Ucingo: Ifeksi: I-imeyili: Isizinda:
+31 515 415 416 +31 515 418 819 support@tiepie.nl www.tiepie.com
Ubunjiniyela be-TiePie i-WiFiScope WS4 DIFF yokubuyekezwa kwensimbi 2.46, Mashi 2024
Amadokhumenti / Izinsiza
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Ubunjiniyela be-TiePie i-WS4D DIFF WiFiScope Ibhethri ye-WiFi yenethiwekhi ye-USB [pdf] Imaniwali yosebenzisayo I-WS4D, WS4D DIFF WiFiScope USB Network WiFi Battery, DIFF WiFiScope USB Network WiFi Battery, WiFiScope USB Network WiFi Battery, USB Network WiFi Battery, Network WiFi Battery, WiFi Battery, Battery |