IZINQUBO ZOKUSEBENZA I-Moku:Imanuwali Yomsebenzisi Yokuphendula Imvamisa Yokuphendula

I-Moku:Go's Frequency Response Analyzer ingasetshenziswa ukukala impendulo yefrikhwensi yesistimu ukusuka ku-10 mHz ukuya ku-30 ​​MHz.

Ama-Frequency Response Analyzers ajwayele ukusetshenziselwa ukukala imisebenzi yokudlulisa yamasistimu kagesi, mechanical noma optical ngokujova i-sinewave eshanele ohlelweni bese kuqhathaniswa ne-voltage ephumayo.tage ku-voltage. Izilinganiso eziwumphumela zobukhulu besistimu nokusabela kwesigaba kungasetshenziswa ukuthuthukisa impendulo evaliwe yezinhlelo zokulawula, kubonise ukuziphatha okuzwakalayo kumasistimu angaqondile, izihlungi zedizayini, noma ukukala umkhawulokudonsa wezingxenye ze-elekthronikhi ezihlukene. Ama-Frequency Response Analyzer ayithuluzi elibalulekile kunoma iyiphi ilebhu ye-electronics.

Isixhumi esibonakalayo somsebenzisi

ID	Incazelo	ID	Incazelo
1	Imenyu enkulu	6	Ukujwayela*
2	Khipha idatha	7	Ukushintsha kwemodi eyodwa/eqhubekayo*
3	Ukuzulazula kwesibonisi	8	Qala / misa kancane ukushanela*
4	Izilungiselelo	9	Abaqalekisi
5	Ifasitelana lokulawula

*Imininingwane enemininingwane ingatholakala esigabeni semodi yokushanela.

Imenyu Eyinhloko

Imenyu enkulu ingafinyelelwa ngokuchofoza inkinobho ethi isithonjana ekhoneni eliphezulu kwesokunxele.

Le menyu inikeza izinketho ezilandelayo:

Izinketho	Izinqamuleli	Incazelo
Londoloza/khumbula izilungiselelo:
Londoloza isimo sensimbi	I-Ctrl+S	Londoloza izilungiselelo zamanje zensimbi.
Layisha isimo sensimbi	Ctrl+O	Layisha izilungiselelo zokugcina zensimbi egciniwe.
Bonisa indawo yamanje		Bonisa izilungiselelo zamanje zensimbi.
Setha kabusha ithuluzi	Ctrl+R	Setha kabusha ithuluzi libe esimweni salo esimisiwe.
Ukunikezwa kwamandla kagesi		Finyelela iwindi lokulawula ukunikezwa kwamandla.*
File umphathi		Vula file ithuluzi lomphathi.
File isiguquli		Vula file ithuluzi lokuguqula.
Usizo
Izinsimbi Eziwuketshezi webindawo		Finyelela Izinsimbi Eziwuketshezi webindawo.
Uhlu lwezinqamuleli	Ctrl+H	Bonisa i-Moku:Uhlu lwezinqamuleli zohlelo lokusebenza lwe-Go.
Imanuwali	F1	Imanuwali yethuluzi lokufinyelela.
Bika udaba		Bika iphutha ku-Liquid Instruments.
Mayelana		Bonisa inguqulo yohlelo lokusebenza, hlola isibuyekezo, noma ilayisense

Ugesi uyatholakala kumamodeli we-Moku:Go M1 kanye ne-M2. Ulwazi oluningiliziwe mayelana nokuphakelwa kukagesi lungatholakala ku-Moku:Go manual supply power.

Khipha idatha

Izinketho zedatha yokuthekelisa zingafinyelelwa ngokuchofoza ku- isithonjana, esikuvumela ukuthi:

Incazelo

1. Khetha uhlobo lwedatha ozolithumela.
2. Khetha i- file ifomethi (CSV noma MAT).
3. Faka amazwana engeziwe kwabalondoloziwe file.
4. Khetha indawo okuthunyelwa kuyo kukhompyutha yakho yangakini.
5. Chofoza ukuze usebenzise ukuthunyelwa kwedatha.
6. Chofoza ukuze uvale iwindi ledatha yokuthekelisa.

Ukuzulazula kwesibonisi

Indawo yokubonisa isignali

Isiginali ebonisiwe inganyakaziswa esikrinini ngokuchofoza noma yikuphi efasiteleni lesibonisi lesignali bese uhudulela endaweni entsha. Ikhesa izophenduka ibe ngu-a isithonjana uma sichofozwa, hudula uvundlile ukuze uhambise eduze kwe-eksisi yamafrikhwensi bese uhudula uqonde ukuze uhambise eduze ampi-litude/i-axis yamandla.

Isibonisi sesignali singaphinde sihanjiswe siye phezulu futhi sibheke phezulu ngokhiye bemicibisholo.

Bonisa isikali nokusondeza

Ukuskrola isondo legundane sondeza ngaphandle nangaphakathi ku-eksisi eyinhloko. Finyelela isilungiselelo sokuskrola ngokuhambisa ikhesa phezu kwe isithonjana.

Izithonjana	Incazelo
	Yabela i-eksisi evundlile njenge-eksisi eyinhloko.
	Nikeza i-eksisi eqondile njenge-eksisi eyinhloko
	Ukusondeza kwebhande lerabha: bamba inkinobho yegundane eyinhloko ukuze udwebe isifunda ukuze usondeze isithombe, khulula inkinobho ukuze uyiqalise.

Izinhlanganisela zekhibhodi ezengeziwe nazo ziyatholakala.

Izenzo	Incazelo
I-Ctrl + Scroll Wheel	Sondeza i-eksisi yesibili
+/-	Sondeza i-eksisi eyinhloko ngekhibhodi
lawula +/-	Sondeza i-eksisi yesibili ngekhibhodi.
Shift + Isondo Lokuskrola	Sondeza i-eksisi eyinhloko phakathi nendawo.
I-Ctrl + Shift + Isondo Lokuskrola	Sondeza i-eksisi yesibili phakathi nendawo.
R	Ukusondeza kwe-rubber band.

Isikali esizenzakalelayo

Chofoza kabili noma yikuphi ewindini lokubonisa isignali ukuze ukale ngokuzenzakalelayo ukulandelelwa.

Izilungiselelo

Imenyu yokulawula insimbi ikuvumela ukuthi ulungiselele I-Frequency Response Analyzer yesilinganiso sakho, esizohluka kuye ngezici ezithile zesistimu engaphansi kokuhlolwa.

Finyelela imenyu yokulawula insimbi ngokuchofoza okuthi isithonjana.

ID	Incazelo
1	Isiteshi
2	Kushanelwe sine
3	Okuthuthukile

Iziteshi

ID	Incazelo	ID	Incazelo
1	Khetha ukubonisa ku-In (dBm) noma ku-In/Out (dB)	6	Kushanelwe sine (output) offset
2	Guqula uvule/uvale isiteshi	7	Nika amandla/khubaza isiteshi sezibalo
3	Khetha i-AC noma i-DC coupling	8	Isigaba sokugoqa/songa
4	Khetha uhla lokokufaka 10 Vpp noma 50 Vpp	9	Vula/vala amplitude kanye/noma offset
5	I-swept sine (output) ampukufunda

Isiteshi sezibalo

• Khetha phakathi kokwengeza, ukususa, ukuphindaphinda nokuhlukaniswa kwamashaneli amabili.
• Qhathanisa imisebenzi yokudlulisa yesiteshi soku-1 no-2 ngokuyimisa ngendlela efanayo.

Isigaba sokugoqa

• Isigaba sikalwa njengemodulo engu-2p. Ukunika amandla ukuqaqa kuzobonisa isilinganiso senani eliphelele lesigaba esiqoqiwe sohlelo.

Washanela uSine

ID	Incazelo	ID	Incazelo
1	Lungiselela ukuvama kokuqala kokushanela	6	Lungiselela ubuncane besikhathi esimaphakathi
2	Lungiselela imvamisa yokuma kokushanela	7	Lungiselela ubuncane bomjikelezo wesilinganiso
3	Khetha inombolo yephoyinti lokushanela	8	Lungiselela ubuncane besikhathi sokumisa
4	Khetha Isikali somugqa noma selogi	9	Lungiselela imijikelezo yokulungisa encane
5	Ukubuyela emuva kokushanela	10	Isikhathi sokushanela esiphelele esisuselwe kumapharamitha akhethiwe

Shanela amaphuzu

• Khulisaasing the number of points in the sweep increases frequency resolution of the measurement allowing narrower features to be detected over a wider frequency range but will increase the total measurement duration.

Shanela isikali

• Amaphoyinti ahlukene ekukhishweni kwe-sine eshaneliwe angahlukaniswa ngomugqa noma ngokwe-logarithmically. Ukushanela kwe-Logarithmic kunikeza ukulungiswa kokulinganisa okukhulu kumafrikhwensi aphansi.

Isilinganiso

• Izilinganiso endaweni ngayinye yokushanela imvamisa zilinganiselwa ukuze kuthuthukiswe ukunemba nokunemba. Ungalungiselela isikhathi lapho isilinganiso ngasinye silinganiswa khona ukuze ulawule isilinganiso sesignali-kuya-noise (SNR). Izikhathi ezinde ezimaphakathi ziphumela kuma-SNR aphezulu, okuvumela izici ezincane ukuthi zitholwe ngokunemba okukhulu. Izikhathi ezimaphakathi ezimfishane ziholela ezilinganisweni eziphansi ze-SNR kodwa zinciphisa isikhathi sokushanela esiphelele.
• Isamba sesikhathi sokulinganisa sinqunywa ngokususela ebuncaneni besikhathi kanye nenani elincane lemijikelezo lapho iphuzu ngalinye ekushaneleni lilinganiselwe. I-Moku:Izilinganiso ze-Go's Frequency Reference Analyzer zenani elikhulu lamanani amabili afinyezwa enanini eliseduze lenombolo yomjikelezo ukuze kugwenywe ukuvuza kwe-spectral.

Isikhathi sokumisa

• Isikhathi sokusetha sinquma ukuthi iFrequency Reference Analyzer ilinda isikhathi esingakanani ngaphambi kokwenza izilinganiso kumvamisa ngayinye ekushaneleni. Isikhathi sokumisa sibalulekile uma ukhombisa amasistimu anomsindo nge-Q-factors aphezulu ukuze kuvunyelwe ama-excitation 'axazulule' phakathi kwezilinganiso. Ingase futhi isetshenziselwe ukulandisa ngokubambezeleka kokudlulisela kumakhebuli. Lapho kulinganiswa isistimu engaguquki, isikhathi sokumisa kufanele silingane nenani lokulibaziseka kokusabalalisa ngesistimu.
• Isamba sesikhathi sokumisa sinqunywa ngokusekelwe kubude besikhathi obuncane kanye nenani eliphansi lemijikelezo lapho ithuluzi lizolinda khona ngaphambi kokuqala ukulinganisa imvamisa ngayinye ekushaneleni. I-Frequency Response Analyzer izolinda isikhathi esisebenza kahle kakhulu sezilungiselelo ezimbili ngaphambi kokuqala ukulinganisa endaweni ngayinye ekushaneleni.

Okuthuthukile

ID	Incazelo
1	Setha i-harmonic ukuthi yehlise impendulo yemvamisa
2	Setha umehluko wesigaba phakathi kokukhiphayo ne-oscillator yendawo

Ukujwayela

I-Moku:Go's Frequency Reference Analyzer ihlanganisa ithuluzi le-Normalization engasetshenziswa ukwenza izilinganiso zibe ngokwejwayelekile. Ukujwayela kuyasiza lapho kunxeshezelwa ukubambezeleka kwekhebula futhi kuqhathaniswa namadivaysi ahlukene ahlolwayo.

Ngokuchofoza i- isithonjana sizoveza imenyu Yokwenza Okujwayelekile. Ukwenza kabusha kube okujwayelekile kuzomiselela umkhondo wamanje Wokujwayela kufakwe omusha. Ukukhipha Ukujwayela kuzosula zonke izilungiselelo Zokujwayela ezigciniwe futhi akukwazi ukuhlehliswa.

Izindlela zokushanela

Awushadile

Ngokuchofoza i- isithonjana sizonika amandla imodi yokushanela okukodwa, ezomisa isikhashana umthombo we-sine oshaneliwe ekupheleni kokushanela okuphelele okulandelayo. Isignali ye-sine eshaneleyo izovalwa ngemva kokuqeda ukushanela futhi idatha ebonisiwe ngeke ibuyekezwe.

Okuqhubekayo

Ngokuchofoza i- isithonjana sizonika amandla imodi yokushanela eqhubekayo, ezokwenza ukulinganisa okusha ngokushesha uma esedlule sesiphelile. Le modi ijwayele ukusetshenziselwa ukuqapha amasistimu anemisebenzi yokudlulisa engashintsha ngokuhamba kwesikhathi (isb., ukulawula amalophu).

Misa isikhashana / Qala kabusha

Ngokuchofoza i- isithonjana sizomisa ngokushesha ukushanela kwamanje. Ngenkathi imisiwe, ungakwazi ukusondeza izici ukuze uthole imininingwane eyengeziwe, kodwa ayikho idatha entsha ezothathwa. Ukucindezela isithonjana kuzophinda kumise ukuthwebula.
ngokuchofoza i- or izithonjana zizoqala kabusha ukushanela.

Abaqalekisi

Izikhombisi zingafinyelelwa ngokuchofoza ku- isithonjana, esikuvumela ukuthi ungeze amandla noma ama-cursors amafrikhwensi, noma ususe zonke izikhombisi. Ngaphezu kwalokho, ungachofoza futhi ubambe isithonjana sezikhombisi, bese uhudula uvundlile ukuze wengeze ikhesa yefrikhwensi, noma uhudule uqonde ukuze wengeze ikhesa yobukhulu noma yesigaba.

Isixhumi esibonakalayo somsebenzisi

ID	Into yekhesa	Incazelo
1	Ikhesa yefrikhwensi/Yokulandelela	Hudula ukuze ubeke kabusha ikhesa (Mpunga – Ayinanamathiselwe, Ebomvu – isiteshi 1, Okuluhlaza okwesibhakabhaka – isiteshi 2, Okuphuzi – izibalo).
2	Ampikhesa ye-litude	Hudula ukuze ubeke kabusha, chofoza kwesokudla ukuze usethe ubukhulu mathupha nezinye izinketho.
3	Dala ikhesa	Izinketho zekhesa.
4	Ikhesa yesigaba	Hudula ukuze ulungise, chofoza kwesokudla ukuze usethe isigaba mathupha nezinye izinketho
5	Ilebula yekhesa	Ilebula ebonisa imvamisa, ubukhulu nesigaba sekhesa. Hudula ukuze ubeke kabusha.

Ikhesa Yemvamisa

Chofoza kwesokudla (ukuchofoza kwesibili) ukuze uveze izinketho zekhesa yemvamisa:

Izinketho	Incazelo
Ikhesa Yemvamisa	Uhlobo lwekhesa.
Namathisela ukulandelela	Khetha ukunamathisela ikhesa yefrikhwensi esiteshini A, isiteshi B, noma isiteshi sezibalo. Uma ikhesa isinamathiselwe esiteshini, iba yikhesa yokulandelela.
Ireferensi	Setha ikhesa njengekhesa yereferensi. Zonke ezinye izikhombisi esizindeni esifanayo nesiteshi zikala i-offset kwikhesa yereferensi.
Susa	Susa ikhesa yefrikhwensi

Ukulandelela ikhesa

Uma ikhesa yefrikhwensi inamathiselwe esiteshini, iba yikhesa yokulandelela. Ibonisa imvamisa kanye nezinga lamandla lesiginali kufrikhwensi ebekiwe.

Izinketho	Incazelo
Ukulandelela ikhesa	Uhlobo lwekhesa.
Isiteshi	Yabela ikhesa yokulandelela esiteshini esithile
Hlukana nomkhondo	Susa ikhesa yokulandelela esiteshini uye kwikhesa yefrikhwensi.
Susa	Susa ikhesa yokulandelela

Isikhombisi sobukhulu/Isigaba

Chofoza kwesokudla (ukuchofoza okwesibili) ukuze uveze izinketho zekhesa yamandla:

Izinketho	Incazelo
Imanuwali	Setha mathupha ukuma okume mpo kwekhesa.
Ubuncane bethrekhi	Landelela ubukhulu/isigaba esiphezulu.
Ubuncane bethrekhi	Landela ngomkhondo ubuncane bobukhulu/isigaba.
Ukubamba okuphezulu	Setha ikhesa ukuthi ibambe ezingeni eliphezulu lobukhulu/lesigaba.
Ukubamba okuphezulu	Setha ikhesa ukuthi ibambe kuleveli encane yobukhulu/isigaba.
Isiteshi	Yabela ikhesa yamandla esiteshini esithile.
Ireferensi	Setha ikhesa njengekhesa yereferensi.
Susa	Susa ikhesa yobukhulu/yesigaba.

Amathuluzi Engeziwe

I-Moku: Uhlelo lokusebenza lwe-Go lunezinto ezimbili ezakhelwe ngaphakathi file amathuluzi okuphatha: file umphathi kanye file isiguquli

File Umphathi

I file Isiphathi sivumela umsebenzisi ukulanda idatha elondoloziwe ku-Moku:Iya kukhompyutha yendawo, ngokuzikhethela file ukuguqulwa kwefomethi.

Kanye a file idluliselwa kukhompuyutha yendawo, a isithonjana sivela eduze kwe- file.

File Isiguquli

I file isiguquli siguqula ifomethi ye-Moku:Go's kanambambili (.li) kukhompuyutha yasendaweni ibe yifomethi ethi .csv, .mat, noma .npy.

Abaguquliwe file igcinwa kufolda efanayo neyokuqala file.

Izinsimbi Eziwuketshezi File Isiguquli sinezinketho zemenyu ezilandelayo:

Izinketho		Isinqamuleli	Incazelo
File
·	Vula file	Ctrl+O	Khetha i-.li file ukuguqula
·	Vula ifolda	Ctrl+Shift+O	Khetha ifolda ozoyiguqula
·	Phuma		Vala i- file iwindi lokuguqula
Usizo
·	Izinsimbi Eziwuketshezi webindawo		Finyelela Izinsimbi Eziwuketshezi webindawo
·	Bika udaba		Bika iphutha ku-Liquid Instruments
·	Mayelana		Bonisa inguqulo yohlelo lokusebenza, hlola isibuyekezo, noma ilayisense

Ukunikezwa kwamandla kagesi

I-Moku:Go Power supply iyatholakala kumamodeli we-M1 kanye ne-M2. I-M1 ifaka ugesi weziteshi ezi-2, kuyilapho i-M2 ifaka ugesi wamashaneli angu-4. Iwindi lokulawula ukunikezwa kwamandla lingafinyelelwa kuwo wonke amathuluzi ngaphansi kwemenyu enkulu.

Ukunikezwa kwamandla kusebenza ngezindlela ezimbili: ivolumu engaguqukitage (CV) noma imodi yamanje (CC) engashintshi. Kusiteshi ngasinye, umsebenzisi angasetha i-current and voltage umkhawulo wokukhiphayo. Uma umthwalo usuxhunyiwe, ukunikezwa kwamandla kusebenza kusethi yamanje noma isethi yevolthitage, noma yikuphi okuza kuqala. Uma ukunikezwa kwamandla kungu-voltage limited, isebenza kumodi ye-CV. Uma ukunikezwa kwamandla kunqunyelwe okwamanje, kusebenza ngemodi ye-CC.

ID	Umsebenzi	Incazelo
1	Igama lesiteshi	Ikhomba ukunikezwa kwamandla okulawulwayo.
2	Ibanga lesiteshi	Ikhombisa ivolumutage/ububanzi bamanje besiteshi.
3	Setha inani	Chofoza izinombolo eziluhlaza okwesibhakabhaka ukuze usethe ivolumutage kanye nomkhawulo wamanje.
4	Izinombolo zokufunda emuva	Voltage kanye nokufundwa kwamanje okuvela kugesi, ivolumu yangempelatage kanye nokunikezwa kwamanje kumthwalo wangaphandle.
5	Inkomba yemodi	Ibonisa uma ukunikezwa kwamandla kukumodi ye-CV (eluhlaza) noma engu-CC (ebomvu).
6	Vula/Vala Guqula	Chofoza ukuze uvule futhi uvale ukunikezwa kwamandla.

Qinisekisa ukuthi i-Moku:Go ibuyekezwa ngokugcwele. Ukuze uthole ulwazi lwakamuva:
www.liquidinstruments.com

 

Amadokhumenti / Izinsiza

IZINQUBO ZOKUSEBENZA I-Moku:I-Go Frequency Response Analyzer [pdf] Imaniwali yosebenzisayo I-Moku Go, i-Frequency Response Analyzer

Izithenjwa

• Imaniwali yosebenzisayo