I-JAVAD LMR400 OEM Board DSP esekelwe iModemu ye-UHF ehlanganisiwe
Isandulelo
Siyabonga ngokuthenga lo mkhiqizo. Izinto ezitholakala kule Manuwali (“Imanuwali”) zilungiswe kusengaphambili yi-JAVAD GNSS Inc. (“JAVAD GNSS”) yabanikazi bemikhiqizo ye-JAVAD GNSS. Iklanyelwe ukusiza abanikazi ngokusetshenziswa kwe-LMR400futhi ukusetshenziswa kwayo kungaphansi kwale migomo nemibandela (“Imigomo Nemibandela”).
Qaphela: Sicela ufunde le Migomo Nemibandela ngokucophelela.
IMIBANDELA
I-COPYRIGHT - Lonke ulwazi oluqukethwe kule Manuwali luyimpahla eqanjiwe, kanye nezinto ezinelungelo lobunikazi be-JAVAD GNSS. Wonke amalungelo agodliwe. Akumele usebenzise, ufinyelele, ukopishe, ugcine, ubonise, udale imisebenzi esuselwe, uthengise, uguqule, ushicilele, usabalalise, noma uvumele noma iyiphi inkampani yangaphandle ukufinyelela, noma yimiphi imidwebo, okuqukethwe, ulwazi noma idatha kule Manuwali ngaphandle kwe-JAVAD GNSS' express. imvume ebhaliwe futhi ingasebenzisa lolo lwazi kuphela ekunakekeleni nasekusebenzeni kwe-LMR400 yakho. Ulwazi nedatha ekule Manuwali kuyimpahla ebalulekile ye-JAVAD GNSS futhi ithuthukiswa yizindleko zomsebenzi omkhulu, isikhathi nemali, futhi kuwumphumela wokukhethwa kwasekuqaleni, ukudidiyelwa kanye nokuhlelwa kwe-JAVAD GNSS.
AMA-TRADEMARKS - I-LMR400, i-JAVAD GNSS® yizimpawu zokuthengisa noma izimpawu zokuthengisa ezibhalisiwe ze-JAVAD GNSS. I-Windows® inguphawu lokuthengisa olubhalisiwe lwe-Microsoft Corporation. Amagama omkhiqizo nawezinkampani ashiwo lapha angaba yizimpawu zokuthengisa zabanikazi bazo.
ISIKHUMBUZO SESIQINISEKISO - NGAPHANDLE KWANOMA YIZIPHI IZIQINISEKISO KULE MANUWULI NOMA IKHADI LESIQINISEKISO ESIPHEPHELA UMKHIQIZO, LE MANUWALI KANYE NE-LMR400KUNIKEZELWA “NJENGOBA ZINJALO.” AZIKHO EZINYE IZIQINISEKISO. I-JAVAD GNSS IZINDUMA NGANOMA YILUPHI ISIQINISEKISO ESISHIYILEYO SOKUDAYISWA NOMA UKULUNGA KWANOMA YIKUPHI UKUSETSHENZISWA OKUTHILE NOMA INHLOSO. I-JAVAD GNSS KANYE NABASABISI BAYO NGEKE BABOPHEZWE AMAPHUTHA OBUCHWEPHESHE NOMA OKUHLELI NOMA UKUKWEPHULWA OKUQUKETHWE LAPHA; NOMA NGEZINGONYAMA NGEZENZAKALO NOMA OZILANDELAYO OVELA IFENISHA, UKUSEBENZA NOMA UKUSETSHENZISWA KWALE NTO NOMA I-LMR400 . LOWO MALIMAKALA OKWENZIWA UKUBALULEKILE UHLANGANISA KODWA AKUPHELELE EKULAHLEKENI ISIKHATHI, UKULAHLEKELWA NOMA KONAKALA KWEDATHA, UKULAHLEKELWA KWENZUZO, UKONGA NOMA INGENISO, NOMA UKULAHLEKELWA UKUSETSHENZISWA KOMKHIQIZO. NGAPHEZU kwalokho, i-JAVAD GNSS AYINANXA IMANDLA NOMA AYIBOPHEZELEKILE NGOKULIMALA NOMA IZINDLEKO EZENZEKAYO MAYELANA NOKUTHOLA IMIKHIQIZO ENGENYE OKUNYE NOMA ISOFTHIWE, IZIFUNO ZEZINYE, UKUNGAHLELI, NOMA EZINI EZINYE Izindleko. KUNOMA YIKUPHI UMCIMBI, I-JAVAD GNSS AYIBE NESIBOPHO SOKULIMALA NOMA OKUNYE KUWE NOMA KUNOMA OMNYE UMUNTU NOMA INHLANGANO NGENXA YENANI LOKUTHENGA NGE-LMR400.
ISIVUMELWANO SELAYISENSI - Ukusetshenziswa kwanoma yiziphi izinhlelo zekhompyutha noma isofthiwe ehlinzekwe yi-JAVAD GNSS noma elandiwe ku-JAVAD GNSS webisayithi (“Isofthiwe”) ehlobene ne-LMR400ihlanganisa ukwamukelwa kwale Migomo Nemibandela kule Manuwali kanye nesivumelwano sokuthobela le Migomo Nemibandela. Umsebenzisi unikezwa ilayisense yomuntu siqu, engakhethekile, engadluliseki yokusebenzisa iSofthiwe enjalo ngaphansi kwemigomo eshiwo lapha ngaphakathi futhi kunoma yikuphi nge-LMR400 eyodwa noma ikhompuyutha eyodwa. Ngeke ukwazi ukunikeza noma ukudlulisa Isofthiwe noma le layisense ngaphandle kwemvume ebhaliwe ye-JAVAD GNSS. Le layisensi iyasebenza ize inqanyulwe. Unganqamula ilayisensi nganoma yisiphi isikhathi ngokucekela phansi iSoftware kanye neManuwali. I-JAVAD GNSS ingase inqamule ilayisensi uma wehluleka ukuthobela noma yimiphi Imibandela noma Imibandela. Uyavuma ukucekela phansi iSofthiwe kanye nemanuwali ekunqanyulweni kwakho ukusebenzisa i-LMR400 . Bonke ubunikazi, i-copyright namanye amalungelo empahla yengqondo ngaphakathi kanye naku-Software kungowe-JAVAD GNSS. Uma le migomo yelayisense ingamukelekile, buyisela noma iyiphi isofthiwe nemanuwali engasetshenziswanga.
IMFIHLO – Le Manuwali, okuqukethwe kwayo kanye neSofthiwe (ngokuhlangene, “Ulwazi Oluyimfihlo”) kuwulwazi oluyimfihlo nolobunikazi be-JAVAD GNSS. Uyavuma ukuphatha Ulwazi Oluyimfihlo Lwe-JAVAD GNSS ngezinga lokunakekela eliqine kakhulu izinga lokunakekela ongalisebenzisa ekuvikeleni izimfihlo zakho zohwebo ezibaluleke kakhulu. Akukho kulesi sigaba okuzokuvimbela ukuthi udalule Ulwazi Oluyimfihlo kubasebenzi bakho njengoba kudingekile noma kufaneleka ukuze usebenze noma unakekele i-LMR400. Labo basebenzi kufanele futhi bagcine Ulwazi Lokugcinwa Kuyimfihlo kuyimfihlo. Esimeni lapho uphoqeleka ngokomthetho ukuthi udalule noma yiluphi Ulwazi Oluyimfihlo, uzonikeza i-JAVAD GNSS isaziso esisheshayo ukuze ifune incwadi yokuvikela noma elinye ikhambi elifanelekile.
WEBI-SITE; EZINYE IZITATIMENDE - Asikho isitatimende esiqukethwe ku-JAVAD GNSS webindawo (noma yimuphi omunye webindawo) noma kunoma yiziphi ezinye izikhangiso noma izincwadi ze-JAVAD GNSS noma ezenziwe isisebenzi noma usonkontileka ozimele we-JAVAD GNSS ilungisa le Migomo Nemibandela (kuhlanganise nelayisensi Yesofthiwe, iwaranti kanye nomkhawulo wesikweletu).
UKUPHEPHA - Ukusetshenziswa ngendlela engafanele kwe-LMR400 kungaholela ekulimaleni abantu noma impahla kanye/noma ukungasebenzi kahle komkhiqizo. I-LMR400 kufanele ilungiswe kuphela izikhungo zesevisi yewaranti ye-JAVAD GNSS egunyaziwe. Abasebenzisi kufanele baphindeview futhi ulalele izexwayiso zokuphepha eSahlukweni A.
OKUHLUKILEYO - Le Migomo Nemibandela engenhla ingase ichitshiyelwe, ilungiswe, ithathelwe indawo, noma ikhanseliwe, nganoma yisiphi isikhathi nge-JAVAD GNSS. Le Migomo Nemibandela engenhla izobuswa, futhi ihunyushwe ngokuvumelana, nemithetho Yesifunda SaseCalifornia, ngaphandle kokubhekisela ekungqubuzaneni kwemithetho.
ULWAZI LOKULAWULA
Izigaba ezilandelayo zihlinzeka ngolwazi lokuthobela lo mkhiqizo nemithetho kahulumeni.
Ukuthobela Isigaba A se-FCC
Lesi sixhobo sihloliwe futhi kwatholakala ukuthi sithobela imikhawulo yedivayisi yedijithali Yekilasi A, ngokususelwe engxenyeni 15 yeMithetho ye-FCC. Le mikhawulo iklanyelwe ukuhlinzeka ngokuvikeleka okufanele ekuphazanyisweni okuyingozi lapho okokusebenza kusebenza endaweni yezohwebo. Lesi sixhobo sikhiqiza, sisebenzise, futhi singakhipha amandla efrikhwensi yomsakazo futhi, uma singafakiwe futhi sisetshenziswa ngokuhambisana nebhukwana lemiyalo, singadala ukuphazamiseka okuyingozi ezokuxhumana ngomsakazo. Ukusebenza kwalesi sisetshenziswa endaweni okuhlalwa kuyo kungase kubangele ukuphazamiseka okuyingozi lapho umsebenzisi kuyodingeka ukuthi alungise ukuphazamiseka ngezindleko zakhe.
Noma yiziphi izinguquko noma ukuguqulwa kumshini ongagunyazwanga ngokucacile yiqembu elibhekele ukuthobela imithetho kungasusa igunya lakho lokusebenzisa leyo mpahla.
Ukulebula kwe-Canadian Emissions
Izimfuneko
Le mishini yedijithali Yekilasi A ihlangabezana nazo zonke izimfuneko Zemithetho Yezisetshenziswa ZaseCanada Ezibangela Ukuphazamiseka.
I-Cet appareil numérique de la classe Ihlonipha i-es exigences du Réglement sur le matériel brouilleur du Canada.
WEEE Directive
Ulwazi olulandelayo olwamazwe angamalungu e-EU kuphela:
Ukusetshenziswa kophawu kubonisa ukuthi lo mkhiqizo akumele uphathwe njengodoti wasendlini. Ngokuqinisekisa ukuthi lo mkhiqizo ulahlwa ngendlela efanele, uzosiza ekugwemeni imiphumela engemihle engaba khona emvelweni nempilo yabantu, okungase kubangelwe ukuphatha kukadoti okungafanele kwalo mkhiqizo. Ukuze uthole ulwazi oluthe xaxa mayelana nokubuyiswa kanye nokusetshenziswa kabusha kwalo mkhiqizo, sicela uthinte umphakeli wakho lapho uthenge khona umkhiqizo noma uthintane.
MAYELANA NALE NCWADI
Le Manuwali yakhelwe ukukusiza ukuthi ujwayelane nesixhumi esibonakalayo se-uzer ye-LMR400 futhi ikwethule izici eziyinhloko zamathuluzi eselula e-JAVAD.
Ukuthwebula isikrini
Le Manuwali ihlanganisa isi-sample screen ithwebula. Isikrini sakho sangempela singabukeka sihluke kancane kunesiampngenxa yesamukeli osixhume, isistimu yokusebenza esetshenzisiwe kanye nezilungiselelo ozishilo. Lokhu kuvamile futhi akusona isizathu sokukhathazeka.
USIZO LOBUCHWEPHESHE
Uma unenkinga futhi ungakwazi ukuthola ulwazi oludingayo emibhalweni yomkhiqizo, xhumana nomthengisi wangakini. Noma, cela ukwesekwa kobuchwepheshe usebenzisa i-JAVAD GNSS World Wide Web isayithi ku: www.javad.com
Ukuze uxhumane nokwesekwa kwamakhasimende kwe-JAVAD GNSS sebenzisa inkinobho ethi QUESTIONS etholakalayo kokuthi www.javad.com
ISINGENISO
Izici Zomkhiqizo
I-LMR400 DSP esekelwe ku-UHF Modem ehlanganisiwe iyibhodi elilodwa le-OEM yesidlulisilwazi esingenantambo esihloselwe i-SCADA, izinhlelo zokusebenza ze-telemetry zangaphandle kanye nokudlulisa/ukwamukela izilungiso ezihlukene kanye nokwaziswa okwengeziwe ngamashaneli omsakazo asemhlabeni phakathi kwabemukeli ababili be-GNSS. I-LMR400 iyi-duplex enguhhafu, i-UHF Radio Transceiver. Kuthatha idatha engenayo, iyilungise nge-GMSK, FSK, PSK noma i-spectrum esebenza kahle kakhulu ye-QAM modulation futhi iyidlulisele kumazinga okukhipha amandla e-RF ukusuka ku-15 dBm kuya ku-30 dBm esebenza kubhendi yefrikhwensi ye-UHF (406 kuya ku-470 MHz).
I-transceiver ye-UHF iyakwazi futhi ukuthola amasiginali e-RF ngembobo ye-antenna yangaphandle engu-50 Ohm.
I-LMR400 iletha isixhumanisi somsakazo esithembekile esingafika ku-38.4 kbps emoyeni ngesikhala sesiteshi esingu-25 kHz, 30 kpbs ngo-20 kHz, 19.2 kbps ngo-12.5 kHz, kanye no-9.6 kbps ngo-6.25 kHz. Imojula idinga ivolumu ye-DC elawulwayotage ukunikezwa kwamandla 4.2 V ± 5%.
Umkhiqizo olethiwe uyisistimu engenantambo, ehlanganisa:
- LMR400 – UHF Radio Transceiver;
- I-AWLaunch – I-Windows based based Unit Configuration and Maintenance Software Application esebenza kukhompyutha ehambisana ne-IBM PC futhi ixhumeka kudivayisi ngokusebenzisa isixhumi esibonakalayo se-RS-232 noma i-adaptha ye-USB-to-Serial.
Ukulungiselelwa kungenziwa ngokusebenzisa isixhumi esibonakalayo se-Command Line esakhelwe ngaphakathi (CLI), noma ngesofthiwe yohlelo lokusebenza yokumisa nokulungisa esebenza ku-PC - AWLaunch.
Isici sokuxilonga sohlelo lwe-LMR400 sinikeza ulwazi lokuqapha nokugcina isixhumanisi sokuxhumana somsebenzisi. Amandla okudlulisa okukhiphayo, amandla esignali (RSSI), i-antenna/umugqa wokuphakelayo, nokusebenza kwekhodi yedatha kudluliselwa ku-inthanethi ngaphandle kokuphazamiseka kohlelo lokusebenza.
Umkhiqizo uklanyelwe ukusebenza okuphezulu nokuthembeka ngisho nasezimweni ezinzima kakhulu. Xhuma futhi udlale ngokusemandleni akho, uqine, umelane nezimo ezimbi kakhulu.
Isebenza e-Ultra High Frequency Band
I-LMR400 isebenza kubhendi yefrikhwensi ye-UHF emboza kokubili amaza anelayisense nangenayo ilayisensi. Okulandelayo izinzuzo zayo ezibalulekile:
Ukusebenza kubhendi yefrikhwensi ye-UHF kuzohlinzeka ngokuxhumeka okungewona umugqa wokubona.
Imodi yokusebenza ekhethekayo yomsebenzisi (imodi enelayisense noma engenalayisense) iyisici, esenza uhlelo lwe-LMR400 lufanele kokubili izimakethe ezinelayisensi nezingenalayisense.
Izindleko eziphansi uma kuqhathaniswa nezisetshenziswa zokufaka uma kuqhathaniswa namabhande angenantambo anelayisensi, njengoba kungekho mali edingekayo ukuze kuthengwe amalungelo e-spectrum.
Uhlelo olulodwa lomsakazo luhlanganisa yonke ibhendi yefrikhwensi ye-UHF ukusuka ku-406 kuya ku-470 MHz;
Isikhala sesiteshi esingakhethwa ngumsebenzisi (25 kHz, 20 kHz, 12.5 kHz noma 6.25 kHz);
Izinga lamandla okukhiphayo elikhethwa ngumsebenzisi le-Base (30mW/15dBm no-1W/30dBm);
Ukulawula Amandla e-RF okuguquguqukayo okusetshenziswa izilawuli kude kunciphisa amazinga okudlulisa amandla kanye nokuphazamiseka kubasebenzisi besiteshi esibambisene nabaseduze. Iphinde yehlise ukusetshenziswa kwamandla kwesilawuli kude.
I-Modulation Technique
Idizayini isuselwe kumasu okushintsha izinga eliphezulu afaka:
| Ukushintshashintsha/ Isikhala Sesiteshi | 6.25 kHz | 12.5 kHz | 20 kHz | 25 kHz |
| DBPSK – Differential Binary Phase Shift Keying | 2.4 kbps | 4.8 kbps | 7.5 kbps | 9.6 kbps |
| DQPSK – Umehluko we-Quadrature Phase Shift Keying | 4.8 kbps | 9.6 kbps | 15 kbps | 19.2 kbps |
| I-D8PSK - Ukhiye we-Shift wesigaba esiyisishiyagalombili | 7.2 kbps | 14.4 kbps | 22.5kbps | 28.8 kbps |
| I-D16QAM - I-Quadrature Eyishumi Nesithupha AmpLitude Modulation | 9.6 kbps | 19.2 kbps | 30 kbps | 38.4 kbps |
| I-GMSK – I-Minimal Shift Keying enokuhlunga kwe-Gaussian | 2.4 kbps | 4.8 kbps | 7.5 kbps | 9.6 kbps |
| I-4FSK- Ukufaka ukhiye we-Frequency Shift Level amane | N/A | 9.6 kbps | 15.0 kbps | 19.2 kbps |
Okulandelayo izinzuzo zayo ezibalulekile:
- Inikeza ukusebenza kahle kwe-spectral okuhle kakhulu (kufika ku-2.3 bps/Hz ku-D16QAM), ingcono kunanoma yimuphi umkhiqizo otholakala emakethe.
- Isikimu sekhodi se-FEC esisetshenziswa ne-GMSK kanye nokuguqulwa kwe-4FSK sisekelwe ku-Hamming Code eyaziwa ngokuthi ama-PerfectCodes. Nakuba Amakhodi E-Haming engenamandla kakhulu, kulula ukuwasebenzisa futhi awadingi izinsiza ze-DSP eziningi.
- Isikimu sekhodi se-Reed-Solomon FEC esinamandla kakhulu esisetshenziswa nefomethi yozimele wobunikazi be-ArWest sithuthukisa ukubekezelela ukuphazamiseka futhi siqinisekisa ikhwalithi yesixhumanisi ephezulu kakhulu ebangeni elingaphezulu kwamamayela angu-8 (13km) kanye nesivinini sokuzulazula esingafika ku-60 mph (96 km/h).
I-Media Access Control (MAC)
Lawa maphrothokholi alandelayo e-Media Access ayatholakala kumodemu ye-LMR400:
- Izivumelwano ze-Simplex (Simplex Base, Simplex Remote, ne-Repeater) zenzelwe ikakhulukazi izinhlelo zokusebenza ze-GNSS.
- Izivumelwano zeHalf Duplex (I-Half Duplex Base, Half Duplex Remote kanye ne-Repeater) zingenye yezimiso ze-Simplex ezihlinzeka ngesixhumanisi esiqondisa kabili nesabelo somkhawulokudonsa oguquguqukayo.
Qaphela: Okuphindaphindayo kwehlisa izinga ledatha yomsebenzisi. Izinga ledatha yomsebenzisi kusixhumanisi esinabaphindayo lilingana no-C /[(n+1]), lapho u-C ewumphumela wesixhumanisi onqunywa inqubo yokushintshashintsha futhi u-n iyinani labaphindayo ochungechungeni. I-Half duplex Base, I-Half duplex Remote kanye nesiphindaphindayo azisekelwe ekukhishweni kwamanje. - Imodi yokulala iyi-investimenti ehlinzekwa isendlalelo esingaphansi se-MAC esinikeza ukonga amandla okwengeziwe. Ukuvuka kusukela kumodi yokulala kungakhethwa umsebenzisi ngewashi langaphakathi lesikhathi sangempela, noma yisilawuli sangaphandle ngemigqa yokulawula isixhumi esibonakalayo sedatha (i-RTS noma i-DTR), noma ngomugqa wokufaka we-SLEEP (imigqa yokokufaka ehambisanayo ye-CMOS/TTL).
Amamodi Okusebenza
Izindlela zokusebenza ze-LMR400 zingasethwa nge-CLI, kanye/noma nge-AWLaunch. Izindlela zokusebenza ezilandelayo ziyatholakala ku-LMR400 :
- Imodi yokulala yenza kusebenze isidlulisi esizenzakalelayo ngewashi lesikhathi sangempela sangaphakathi, noma ngesilawuli sangaphandle ngemigqa yokulawula isixhumi esibonakalayo (i-RTS ne-DTR), noma ngokucupha Okokufaka Kwenzwa yangaphandle.
- Ukulawula Amandla e-RF okuguquguqukayo okusetshenziswa izilawuli kude kunciphisa amazinga okudlulisa amandla kanye nokuphazamiseka kubasebenzisi besiteshi esibambisene nabaseduze. Iphinde yehlise ukusetshenziswa kwamandla kwesilawuli kude.
Amathuluzi Okuphatha
Amathuluzi okuphatha akhelwe ngaphakathi kanye ne-AWLaunch (uhlelo lokusebenza lwesofthiwe yokumisa nokuqapha) azohlinzeka ngezinzuzo ezilandelayo:
- I-interface yomsebenzisi elula yokucushwa kwesistimu nokuqapha kusetshenziswa i-CLI ethuthukiswe kahle noma i-GUI enembile.
- Ikhono lokuqapha isimo, ama-alamu nokusebenza komsakazo nge-GUI enembile.
- Ukuthuthukiswa kwesofthiwe nokuthuthukiswa kungalandwa ku-AWLaunch kuya kumayunithi axhunywe ne-PC/PDA.
Ezokuphepha
Uhlelo luhlinzeka ngokuvikelwa kokufinyelela kwemidiya engenantambo kanye nokubethela kwedatha. Okulandelayo izici zayo ezibalulekile kanye nezinzuzo:
- Ukulandelana Kokhiye okukhiqizwa i-Pseudo-random generator iklwebha uhlaka olufomethwe ngokugcwele (okuhlanganisa ne-CRC yozimele). Lokhu kunikeza ukuvikeleka kokufinyelela kwemidiya engenantambo.
- Iphethini yeFrequency Hopping engakhethwa ngumsebenzisi inikeza elinye izinga lokuvikelwa kokufinyelela kwemidiya engenantambo.
Ngesikhathi esifanayo ivumela opharetha ukuthi bakhulise inani lezixhumanisi ezifakwe endaweni efanayo.
IMICIMBI
I-SERAL DATA INTERFACE
I-serial asynchronous interface ivumela ukuxhumana kumadivayisi angaphandle we-serial. Kwabelwana phakathi kwedatha yomsebenzisi kanye nomyalo weyunithi/ulwazi lwesimo. Zonke izilinganiso ze-baud ezivame ukusekelwa, ukulinganiswa nokucushwa kwebhithi kuyatholakala kufika ku-115.2 kbps.
AMANDLA INTERFACE
Isixhumi esibonakalayo samandla sivumela ukuxhumeka kumthombo wamandla we-DC ongalawulwa. Umthombo wamandla we-DC (ovela eceleni noma umsebenzisi ohlinzekiwe) kufanele unikeze amandla e-DC angu-4.2V±5% DC. Isixhumi esibonakalayo se-RF yeyunithi ezimele iyisixhumi esingu-50-ohm esifana nesixhumi esijwayelekile se-MMCX njengoba kudingwa ngokomthetho.
UKUSEBENZISA AMANDLA
Ukusetshenziswa kwamandla kwemodemu yomsakazo we-UHF kumodi yokudlulisa eqhubekayo enezinga lamandla okukhipha angu-1W kungaphansi kuka-4500mW (bheka kuThebula 2-1 ukuze uthole imininingwane).
| Imodi yokusebenza / Incazelo | Ukusetshenziswa |
| Ubuningi bokudlulisa okuqhubekayo ngezinga lamandla okukhiphayo angu-1W | < 4500 mW |
| Ubukhulu be-Rx Full Operation Mode | < 2000 mW |
| Isilinganiso semodi yokusebenza enomjikelezo womsebenzi wokudlulisa ongu-30%. | < 2000 mW |
| Isilinganiso semodi yokusebenza enomjikelezo womsebenzi wokudlulisa ongu-50%. | < 3000 mW |
| Imodi yokulala | 300 mw |
| Imodi yokulinda, ihlelwe ngephinikhodi ye-SLEEP | 500 mw |
Qaphela: I-supply voltage (amaphini 15 no-16 kusixhumi esibonakalayo somsebenzisi,) kufanele abe ngu-4.2 kuya ku-4.5VDC ukuze anikeze amandla okukhipha e-RF >500mW (imodi yokusebenza enelayisensi).
Izintuthwane
Uhlobo lwe-antenna luncike ezidingweni zesayithi, futhi lungaba ngokuqondisayo noma indawo yonke. Qaphela ukuthi ukuze usekele ibanga lamamayela angu-8 phakathi kwesiteshi se-Base neyunithi ye-LMR400, i-antenna mast kufanele iphakamise i-antenna eyisisekelo ubuncane obungamafidi angu-20 ngaphezu kwezinga elijwayelekile lendawo.
INCAZELO EJWAYELEKILE
- Okokufaka Voltage: 4.2 V ± 5 %
- Ukusetshenziswa kwamandla (isilinganiso):
3 W – Dlulisa ngo-50% womjikelezo wemisebenzi (1 W TPO)
1 W – imodi yokwamukela - Izinga lokushisa:
Ukusebenza -40 of … 140 of (-40 oC … +60 oC)
Isitoreji -40 of... 176 of (-40 oC … +80 oC) - Ubukhulu: 3.18 x 1.80 x 0.29/0.37 in (80.8 x 45.7 x 7.4/9.4 mm)
- Isisindo: 0.09 lbs (41 g)
IZICI
- I-DSP-Modemu
- Multi-Modulation Technologies
- Zero-IF Technologies
- Kufika ku-115200 bps Data Rate
- Isinxephezelo Se-Firmware Esishumekiwe Sokusebenza futhi Siphansi Kakhulu Emazingeni Okushisa Aphezulu
- I-Compact Design
IMINININGWANE YE-RADIO TRANSMITTER
- Amandla Okukhipha I-Transmitter: +15… +30 dBm esinyathelweni esingu-1 dB / 50 Ω
- Ukuzinza kwamandla enkampani yenethiwekhi: +1 dB / -2 dB
IMINININGWANE YE-RADIO TRANSCEIVER
- Ibanga Lemvamisa:
LMR 400: 406 - 470 MHz
I-LMR400 EXT: 360 - 470 MHz - Isikhala Sesiteshi: 25/20/12.5/6.25 kHz
- Ukuzinza Kwemvamisa Yenkampani Yenethiwekhi: ±1 ppm
- Ukushintshwa kwenguqulo: GMSK/4FSK/DBPSK/DQPSK/D8PSK/D16QAM
- Imodi Yokuxhumana: I-half duplex, simplex
IMINININGWANE YE-REDIO RECEIVER
- Ukuzwela Komamukeli we-DBPSK (BER 1x 10-4):
- 113 dBm ngeSikhala Seshaneli esingu-25 kHz
- 113 dBm ngeSikhala Seshaneli esingu-20 kHz
- 114 dBm ngeSikhala Seshaneli esingu-12.5 kHz
- 114 dBm ngeSikhala Seshaneli esingu-6.25 kHz
- Ukuzwela komamukeli kwe-DQPSK (BER 1x 10-4):
- 110 dBm ngeSikhala Seshaneli esingu-25 kHz
- 110 dBm ngeSikhala Seshaneli esingu-20 kHz
- 111 dBm ngeSikhala Seshaneli esingu-12.5 kHz
- 111 dBm ngeSikhala Seshaneli esingu-6.25 kHz
- I-Receiver Dynamic Range: -119 kuya ku-10 dBm
INGCACISO YEMODEMU
- I-Interface DSP: I-UART (imbobo ye-serial)
- Isixhumi Esibonakalayo: Isixhumi esiholayo esingu-16
- Isivinini sedatha yesixhumi esibonakalayo se-serial:
9600 - 115200 bps - Izinga Ledatha Ye-Radio Interface (25 kHz Isikhala Seshaneli)
9600 bps – DBPSK/GMSK
19200 bps - DQPSK
28800 bps – D8PSK
38400 bps – D16QAM - Isixhumi esibonakalayo somsakazo wezinga ledatha (20 kHz Isikhala sesiteshi)
7500 bps – DBPSK/GMSK
15000 bps - DQPSK
22500 bps – D8PSK
30000 bps – D16QAM - Isixhumi esibonakalayo somsakazo wezinga ledatha (12.5 kHz Isikhala sesiteshi)
4800 bps – DBPSK/GMSK
9600 bps - DQPSK
14400 bps – D8PSK
19200 bps – D16QAM - Isixhumi esibonakalayo somsakazo wezinga ledatha (6.25 kHz Isikhala sesiteshi)
2400 bps – DBPSK
4800 bps - DQPSK
7200 bps – D8PSK
9600 bps – D16QAM - Ukulungiswa Kwephutha Langaphambili (i-FEC): Ukulungiswa Kwephutha Le-Reed-Solomon
- Ukucubungula idatha: Yebo
- Isixhumi se-RF: I-J2 iyisixhumi se-Antenna Okokufaka / Isixhumi Sokukhiphayo: I-MMCX I-ANGLE EKWESELE I-PCB JACK, AMPI-HENOL P/N 908-24100.
- Isixhumi Esiyinhloko - 285209LF CONN, 16LEAD, HEADER, 5.84CONT COMM CON INC 3913-16G2
UKUTHOBELA
- FCC Ingxenye 90
- Imboni yaseCanada RSS-210
- I-ETSI EN 300 113-2, ETSI EN 301 489-1,
I-ETSI EN 301 489-5
IZIXHUMIZI ZANGAPHANDLE
IPHINIKHODI YOKUXHUMANA KWENHLOKO YOMHOLI 16
| I-PIN # | Umklami Wesiginali | Igama lesiginali | Incazelo | I/O | Amazwana |
| 1 | GND | GND | Ground | - | Isiginali kanye ne-Chassis Ground |
| 2 | I-DSP UART 1 | I-TXD | Idatha Edlulisiwe | Okokufaka kwe-TTL | Okokufaka Idatha Yomkhiqizo |
| 3 | I-DSP UART 2 | I-RXD | Idatha eyamukelwe | I-TTL Out-
beka |
Okukhiphayo kwedatha ye-serial eyamukelwe |
|
4 |
I-DPORT5 |
I-DTR noma i-DP/MP |
Itheminali Yedatha Ilungile |
Okokufaka kwe-TTL |
Ulayini wokulawula ungasetshenziswa njengendlela yokusekelayo yokufaka imodi yomyalo:(0V) - Imodi Yokulungisa; (3.3V) – Imodi yedatha
Ukudonsela phezulu okungu-100K kunika amandla Imodi Yedatha uma lesi siginali ishiywe ingaxhunyiwe. I-Maintenance Mode iphinde ifinyeleleke ngo-trans- ukwenza ukulandelana kokuphunyuka. |
|
5 |
I-DPORT1 |
I-CTS |
Sula Ukuthumela |
I-TTL Out-
beka |
Isetshenziselwa ukulawula ukugeleza kokudlulisa kusuka kumsebenzisi kuya emsakazweni: (0V)
- Dlulisa isigcinalwazi asigcwele, qhubeka nokudlulisa (3.3V) - Trans- i-mit buffer igcwele, yeka ukudlulisa |
|
6 |
I-TTLI1 |
LALA |
Irediyo yokulala/ukuvusa Thola kuphela |
Okokufaka kwe-TTL |
Kumodi yokulala, yonke imisebenzi yomsakazo ivaliwe isebenzisa ngaphansi kuka-50µA. Ukudonsela phansi okungu-10K kwangaphakathi kuvusa umsakazo uma le signali ishiywe ingaxhunyiwe. Ekuvukeni, noma yiziphi izilungiselelo zokucushwa ezihleliwe zomsebenzisi zivuselelwa kusukela ku-flash
inkumbulo, ukususa noma yiziphi izilungiselelo zesikhashana okungenzeka zisethiwe:(3.3V) – Umsakazo Wokulala; (0V) – Wake Radio. Njengenketho engakwenza isetshenziswe njengomugqa Wokufaka we-TTL 1. |
|
7 |
I-DPORT3 |
MDM_GRN |
Ukutholwa Kwenkampani Yenethiwekhi |
I-TTL Out- beka |
Kusetshenziswa izilawuli kude ukukhombisa ukuthi isilawuli kude sithole ngempumelelo isiginali evela esiteshini esiyisisekelo:
(0V) 1 – Inkampani yenethiwekhi itholiwe (ivumelanisiwe) (3.3V) 0 – Ayikho inkampani yenethiwekhi kutholiwe (akuvunyelanisiwe) |
|
8 |
I-DPORT4 |
I-RTS |
Isicelo Sokuthumela |
Okokufaka kwe-TTL |
Ifaka ukuhamba kwedatha yokwamukela esuka kumsakazo iye kumsebenzisi ivuliwe noma ivaliwe. Ukudonsela phansi kwe-10K kwangaphakathi kunika amandla ukwamukela idatha uma lesi siginali ishiywe ingaxhumekile. Ekusebenzeni okuvamile, lesi siginali kufanele kugonywe:(0V) - Thola idatha (RxD) inikwe amandla (3.3V) - Thola idatha (RxD) ivaliwe |
|
9 |
I-DPORT2 |
I-DSR |
Ukusetha Idatha Kulungile | I-TTL Out-
beka |
Isetshenziselwa ukulawula ukugeleza kokudlulisa kusuka kumsebenzisi kuya emsakazweni:(0V)
1 – Thola isigcinalwazi sinedatha ezodluliswa; (3.3V) 0 – Thola ibhafa ayinalutho |
| 10 | RES CONT | PHENDULA | Setha kabusha umsakazo | Okokufaka kwe-TTL | Setha kabusha umsakazo ngokufinyeza le phinikhodi phansi. |
| 11 | I-TTLO1 | I-TTLOUT1 | I-TTL Output Line 1 | I-TTL Out-
beka |
Ulayini wokulondoloza |
| 12 | I-TTLO2 | I-TTLOUT2 | I-TTL Output Line 2 | I-TTL Out-
beka |
Ulayini wokulondoloza |
| 13 | GND | GND | Ground | - | Isiginali kanye ne-Chassis Ground |
| 14 | I-TTLI2 | I-TTLIN | Umugqa Wokufaka we-TTL | Okokufaka kwe-TTL | I-resistor yokudonsa yangaphakathi engu-100K isetshenziswa. |
| 15 | I-VCC36 | I-PWR | Ukunikezwa kwamandla kagesi | Kwangaphandle | Ilawulwa iphozithivu engu-4.2V DC kusukela ku-ext. Ukunikezwa kwamandla kagesi. |
| 16 | I-VCC36 | I-PWR | Ukunikezwa kwamandla kagesi | Kwangaphandle | Ilawulwa iphozithivu engu-4.2V DC kusukela ku-ext. Ukunikezwa kwamandla kagesi. |
UKUXHUMANA
Ukuxhumana Kukhithi Yokuhlola
Ibhodi le-LMR400 lingaxhunywa ngokuqondile ku-Avaluation Kit (p/n 99-571010-01) ngesixhumi sayo esingu-16-Lead Header Connector, i-ECS Corp., njengoba ibonisiwe esithombeni esingezansi.
I-LMR400 ingase ixhunywe ku-antenna yangaphandle kusetshenziswa i-TNC ku-MMCX RA Antenna cable (ifakwe kukhithi).
Ukuxhumeka kwamandla
I-LMR400 inikwa amandla nge-Evaluation Kit kanye nekhebula lamandla (elifakwe kukhithi). Amapulagi kaBhanana ekhebula lamandla angase axhunywe kunoma iyiphi indawo yaselabhorethri kagesi etholakalayo, ibhethri noma omunye umthombo wamandla onemingcele yamandla, afanele imininingwane ethile kagesi ye-LMR400.
Qaphela: Ikhithi yokuhlola ayinikezi noma iyiphi i-over-voltagukuvikelwa. Ixhuma Ikhithi Yokuhlola ku-voltage edlula umthamo othile wamandla we-LMR400tage uhla kungase kubangele umonakalo
LMR400 kanye nebhodi lekhithi yokuhlola.
Qaphela: Ikhithi yokuhlola ihlinzeka ngokuvikeleka kokuhlehla kwe-polarity kuphela ku-voltagububanzi, obucaciswe ku-LMR400 ethile.
Uxhumano lwe-serial RS-232
Ikhebuli evamile ye-Null-Modem (efakwe kukhithi) enezixhumi ze-DB-9 Female kuzo zombili iziphetho ingase isetshenziselwe ukuxhuma imbobo ye-PC COM_X enembobo ye-Serial ku-adaptha.
Isixhumi sangaphandle se-adaptha sika-DB-9 sowesilisa view futhi i-pinout iboniswa esithombeni esingezansi.
Ukucaciswa Kwesixhumi Sendoda ye-DB-9
| Phina | Igama Lesignali | I-Dir | Incazelo |
| 1 | - | - | Ayisetshenziswa |
| 2 | I-RXD | I | Thola Idatha |
| 3 | I-TXD | O | Dlulisa Idatha |
| 4 | I-DTR | O | Itheminali Yedatha Ilungile |
| 5 | GND | - | Indawo Yesiginali |
| 6 | I-DSR | I | Ukusetha Idatha Kulungile |
| Phina | Igama Lesignali | I-Dir | Incazelo |
| 7 | I-RTS | O | Isicelo Sokuthumela |
| 8 | I-CTS | I | Sula Ukuthumela |
| 9 | - | - | Ayisetshenziswa |
Sicela, ubheke idivayisi ethile yangaphandle Ukucaciswa kwembobo ye-serial ukuze ukhethe futhi usebenzise ikhebula le-serial elilungile ukuze uxhumeke nge-prop-er.
UFAKA KANJANI I-LMR400
KOMAND LINE INTERFACE
iyunithi futhi ufunde izibalo kanye nesimo se-alamu. Kuyithuluzi elinamandla kakhulu lokumisa iyunithi. Lenza izinguquko kuzo zonke izilungiselelo ezingaba khona isistimu engeke ikwazi ukunquma ngokuzenzakalelayo.
Imiyalo ye-CLI ivumela umsebenzisi ukuthi alungiselele futhi abone kabusha izilungiselelo zeyunithi. Amapharamitha wokucushwa komsebenzisi angashintshwa nge-CLI yilawa:
- Izilungiselelo Zembobo Yedatha
Isilinganiso se-Baud
Izingcezu zedatha (8, 7)
Ukulingana (Odd, Even, None)
Ukulawula ukugeleza (Akukho noma i-RTS/CTS) - Izilungiselelo ze-alamu
- Izindlela Zokusebenza Zomsakazo
- Izindlela zokulala
Khanyisa cisha
Yenza kusebenze ngewashi langaphakathi lesikhathi sangempela
Yenza kusebenze ngemigqa ye-RTS/CTS
Yenza kusebenze ngemigqa yenzwa yangaphandle
Yenza kusebenze nganoma iyiphi inhlanganisela yamapharamitha okukhulunywe ngawo ngaphambili
Qaphela: Ukulungiselelwa kweyunithi okusethiwe noma okushintshiwe nge-CLI kuzolahleka ngemva kokuqaliswa kweyunithi, ngaphandle uma umsebenzi wokulondoloza usetshenziselwa ukugcina ukulungiselelwa okusha ekucushweni kweyunithi. file.
Imiyalo ye-CLI iphinde inikeze imisebenzi yokufaka, ehlanganisa:
- Iyalanda
Ukucushwa Kweyunithi files
Izithombe Zesofthiwe - Ilayisha Ukucushwa Kweyunithi files
- Ilondoloza ekucushweni files amapharamitha wokumisa ashintshwe nge-CLI.
I-Command Line Interface Convention
Ingqungquthela elandelayo isetshenziswa ku-LMR400 Command Line Interface (CLI):
- I-Cariage Return/Line Feed (CR/LF, 0x0D/0x0A) iwukunqamula umyalo.
- I-Carriage Return/Line Feed (CR/LF, 0x0D/0x0A) iwumkhawulo wokuphendula olandelwa ukwaziswa kwe-“CLI>” uma inketho ye-Echo Ivuliwe.
- I-Cariage Return/Line Feed (CR/LF, 0x0D/0x0A) iwukunqamula impendulo uma inketho ye-Echo Ivaliwe (inketho ezenzakalelayo).
- Inombolo enezinhlamvu ezi-2 elandelwa ngu-“@” empendulweni yeyunithi ikhombisa ikhodi yephutha (bheka kuThebula 3-1 ukuze uthole incazelo), uma i-Echo Off ikhethiwe, ngaphandle kwalokho umlayezo wephutha uyavezwa.
- Umyalo owenziwe ngempumelelo uphendulwa ngekhodi engu-@00, uma i-Echo Off ikhethiwe, ngaphandle kwalokho inani elimisiwe liyaphendulwa.
- Umyalo onombhalo othi [Igama Lepharamitha] kanye nongenalutho [Uhlu Lwepharamitha] ubonisa izilungiselelo zamanje zepharamitha enikeziwe.
- Ukuze usethe imodi e-odwe imiyalo ye-CLI njengesilungiselelo somsebenzisi esihlala njalo (isilungiselelo esikhethelwa ngokuzenzakalelayo iyunithi yokuqalisa) umyalo we-SAVE kufanele ugonyelwe.
- [/?] imiyalo yokubonisa ulwazi losizo lomyalo onikeziwe.
- Imiyalo ayizwani nokhiye; ezincane, azikho izinhlamvu ezinkulu ezingasetshenziswa ukufaka imiyalo ye-CLI.
I-Command Interface Amakhodi Ephutha
| Ikhodi Yephutha | Incazelo emfushane |
| 0x01 | Iphutha le-Syntax yomyalo. Umyalo olandelwa
"/?" ibonisa ukusetshenziswa komyalo. |
|
0x02 |
Ipharamitha inephutha lefomethi. Umyalo onegama elithi [Ipharamitha] elithile elilandelwa “/?” ibonisa ifomethi nobubanzi bokuguquguquka. |
|
0x03 |
Ipharamitha ingaphandle kwebanga elivunyelwe. Umyalo onegama elithi [Ipharamitha] elithile elilandelwa “/?” ibonisa ifomethi nobubanzi bokuguquguquka. |
|
0x04 |
Umyalo awuvumelekile kumodeli ethile yomsakazo. Ukuveza uhlu lwemiyalo etholakalayo, umyalo othi USIZO kufanele usetshenziswe. |
| 0x05 | Iphutha elingashiwongo |
Isoftware Ishintshela kuModi Yomyalo
Ekuvuleni amandla, imodemu yomsakazo ikumodi yedatha. Ukushintshela kumodi yomyalo kusetshenziswa ukulandelana okukhethekile kwe-byte nezincazelo ezikhethekile:
- I-Escape-Sequence: “+++” enesikhathi sokuqapha esingu-20 ms ngaphambi nangemuva kwezinhlamvu zomyalo
- I-Escape-Vumela: “@00 ” 20 ms ukuguqula kulayini wokulawula we-CTS okudingekayo ukuze kutholakale ulwazi olusuka kudatha luye kumodi yomyalo futhi ngokuphambene nalokho.
Ukugeleza Okujabulisayo
- Kumodi yedatha iyunithi iqala ukufuna ukulandelana kwe-Es-cape uma ingekho idatha evela ku-DTE (Isisetshenziswa Setheminali Yedatha) engaphezu kuka-20 ms (Isikhathi Sokuqalisa Sokuqapha).
- Uma iyunithi ithola i-Escape-Sequence:
- Umthumeli uyaqhubeka nokuthumela emoyeni idatha etholwe kwa-DTE ngaphambi kwe-Escape-Se-quence futhi igcina idatha esuka ku-DTE;
- Umamukeli uyayeka ngokushesha ukudlulisela ku-DTE idatha etholwe emoyeni futhi ayifake kubhafa esikhundleni salokho.
- Iyunithi yomsakazo ilinda u-20 ms bese ithumela i-Es-cape-Acknowledge ku-DTE uma ingekho idatha evela ku-DTE phakathi no-20 ms we-Stop Guard Time.
- Iyunithi iya kumodi yomyalo futhi ilahle i-Escape-Sequence kubhafa yokufaka. Imodemu isilungele ngokushesha ukuthola imiyalo. Ngaso leso sikhathi iyaqhubeka nokubhafa idatha etholwe emoyeni kusukela esinyathelweni sesi-2.
I-Escape-Sequence kudatha
Ngesikhathi sokulinda kwayo esinyathelweni sesi-3, iyunithi ithola idatha evela kwa-DTE:
- Iyunithi ithumela i-Escape-Sequence evikelwe isuka ku-DTE iye emoyeni;
- Iyunithi ithumela yonke idatha evikelwe etholwe emoyeni kusukela esinyathelweni sesi-2 kuya ku-DTE futhi ihlala kumodi yedatha (okungukuthi idlulisela idatha etholwe ku-DTE emoyeni.
- okuhlanganisa idatha esanda kwamukelwa, engalindelekile, idatha kanye nokudluliswa kwedatha etholwe emoyeni ku-DTE.)
Imiyalo Yokuxhumana
ukuqasha imbobo ye-serial noma ukusungula isixhumanisi neyunithi ekude kunethiwekhi ye-Point-to-Multipoint, umyalo we-CONNECT kufanele usetshenziswe.
XHUMANA [Iyunithi_Inombolo] [/?] Lapho Iyunithi_Inombolo iyinombolo yedesimali eyabelwe iyunithi ezoxhunywa. Ukuze uthole uhlu oluphelele lwamayunithi, umyalo we-CONNECT kufanele usetshenziswe ngaphandle kwepharamitha :
| Iyunithi | Inombolo yomkhiqizo | Xhuma |
| BS | 003578659922 | |
| 1 | 003574459923 | C |
I-Hardware Ishintshela kuModi Yomyalo
Njengenye indlela Yokushintsha Isofthiwe, ukushintsha ngomugqa wokulawula we-MP/DP (Data Terminal Ready, DTR) ingasetshenziswa. Ukuze usethe i-Command Mode, i-DTE kufanele igomele ukuthi isignali ye-DTR iyasebenza bese kuthi ayisebenzi. Ngokuwa onqenqemeni lwesiginali ye-DTR iyunithi iya kumodi yomyalo bese ithumela i-Escape- Acknowledge ku-DTE (“@00 ”).
20 ms ukuguqula kulayini wokulawula we-CTS odingekayo ukuze kutholakale ulwazi olusuka kudatha luye kumodi yomyalo futhi ngokuphambene nalokho.
Qaphela: Imodemu yerediyo enikwe amandla ngokuzenzakalelayo iya kuModi Yedatha kungakhathaliseki ukuthi i-DTR control line polarity iyini.
Ishintshela kumodi yedatha
- I-DTE ithumela umyalo we-CLI othi “DATA-MODE ” kuyunithi.
- Iyunithi iphendula nge-Escape-Acknowledge („@00 “) bese iya ngokushesha kumodi yedatha, ukuze i-DTE iqale ukuthumela idatha ngokushesha nje lapho i-Escape-Acknowledge isitholiwe.
- Uma ingekho imiyalo evumelekile ye-CLI etholwe ku-DTE phakathi neminithi elingu-1, iyunithi izobuyela ngokuzenzakalelayo kumodi yedatha.
XHUMANA
Ukuze uxhume iyunithi yomsakazo ngeyunithi eyinhloko yendawo-iyunithi yendawo, ipharamitha (Unit_Numb) kufanele ilingane no-0x00.
LINK
Umyalo we-LINK unesibopho sokumisa imodi yokusebenza yomsakazo. Inamapharamitha ayisithupha abhalwe ngezansi.
LINK [Igama Lepharamitha] [Uhlu Lwepharamitha] [/?]
| Parame-
igama elithi |
Uhlu lwepharamitha |
| I-CHAN | 1Ikhetha Inombolo Yesiteshi: CN = 1 kuya ku-32.
Isiteshi ngasinye sichazwa ngamapharamitha amathathu: Imvamisa Yenkampani Yenethiwekhi, Isikhala Sesiteshi kanye nezinga Lamandla Okukhipha Okuvunyelwe. I-CN = 0 igcinelwe ukusetha imodi yokuskena ye-Frequency Auto-matic. Umyalo we-LINK CHAN 0 uphinde uphoqelele imodemu yomsakazo ukuthi iqhubeke nokuskena kusukela esiteshini esikhethwe njengamanje ukuskena okuzenzakalelayo kwe-algorithm. Kumodi yokuskena okuzenzakalelayo, ukuze uhlole isiteshi esisetshenziswayo noma esiskeniwe njengamanje, kufanele kusetshenziswe umyalo we-STATE |
|
I-FEC |
0 - Khubaza Ukulungiswa Kwephutha Phambili, isilungiselelo esizenzakalelayo (bona inothi elingezansi)
1 - Nika amandla Ukulungiswa Kwephutha Langaphambili (bona inothi ngezansi) |
|
I-FHOP |
(1 – 32) – Inombolo yeFrequency Hoping Pattern Number LINK Umyalo we-FHOP ungacutshungulwa kuphela uma Imephu Yesiteshi (kufika eziteshini ezingama-32) ichazwa yi-AWLaunch noma ngomyalo we-MAP. |
|
MOD |
1 - DBPSK
2 – DQPSK, izilungiselelo ezizenzakalelayo 3 – D8PSK 4 – D16QAM 5 – GMSK 6 – 4FSK |
| I-PWRB / PWRW | 0 – Ukulawula Amandla Okudlulisa Okuzenzakalelayo, ukulungiselelwa okuzenzakalelayo kwamayunithi akude (15 – 30) / (30 – 1000) – okukhipha i-RF Amandla ku-dBm / mW |
|
PROT |
1 - “I-Simplex Receiver” isilungiselelo esizenzakalelayo (bona inothi elingezansi) 2 – “Simplex Transmitter”
3 – “Half Duplex” Base (igciniwe) 4 – “Half Duplex” Repeater (godliwe) 5 – Ayisetshenziswa 6 - Ayisetshenziswa 7 – “TRMB Receiver” (esetshenziswa ne-GMSK mod- ulation) 8 – “TRMB Transmitter” (esetshenziswa ne-GMSK modulation) 9 – “Transparent w/EOT” Repeater (esetshenziswa ne-GMSK kanye ne-4FSK) 10 – “Repeater” (ArWest Proprietary Simplex) 11 – “I-TRMB Repeater” (esetshenziswa ne-GMSK modulation) 12 – “Transparent w/EOT” Receiver (esetshenziswa ne-GMSK kanye ne-4FSK) 13 – “Transparent w/EOT” Transmitter (esetshenziswa ne-GMSK kanye ne-4FSK) 14 – “STL Receiver” (esetshenziswa ne-4FSK modulation) 15 – “STL Transmitter” (esetshenziswa nge-4FSK modulation) 16 – Ayisetshenziswa 17 – “Fast Async” Receiver (esetshenziswa ne-GMSK kanye ne-4FSK) 18 – “Fast Async” Transmitter (esetshenziswa ne-GMSK kanye ne-4FSK) 19 – “Transparent w/EOT Character” Receiver (esetshenziswa ne-GMSK kanye ne-4FSK) 20 – “Transparent w/EOT Character” Transmitter (esetshenziswa ne-GMSK kanye ne-4FSK) |
| I-PWRB / PWRW | (15 – 30) / (30 – 1000) – RF okukhipha Amandla ku-dBm / mW |
|
I-RTR |
0 -Akukho Ukudluliselwa kabusha kuqoqo elingenantambo
1 - Kukhona I-Repeater kuqoqo elingenantambo, elisebenza ku-Base kuphela |
| I-SCRAM | 0 – Akukho Ukukrwabha (ukulungiselelwa okuzenzakalelayo) (1 – 255)
1 – Imbewu Yejeneretha Yokulandelana Okungahleliwe |
|
I-FEC |
0 - Khubaza Ukulungiswa Kwephutha Langaphambili (i-FEC), ukulungiselelwa okuzenzakalelayo
1- Nika amandla umbhalo weReed-Solomon |
|
CHAR |
(0 – 255) – ichaza ikhodi ye-ASCI yophawu ekhombisa ukuphela kwesiqephu sedatha sephrothokholi ethi “Transparent w/EOT Character”. |
| I-ADDR | Ibonisa inani lamabhayithi ekheli ozimele wedatha yephrothokholi “STL”. |
| I-CLKCORR | 0 - Ikhubaza i-algorithm Yokulungisa Iwashi yephrothokholi ye-STL 1- Inika amandla i-algorithm Yokulungisa Iwashi yephrothokholi ye-STL. |
I-LINK FHOP kanye nemiyalo ye-LINK CHAN ingacutshungulwa kuphela uma i-Frequency Map ichazwa. Ukuskena ngokuzenzakalela kungase kungaqali ngokuzenzakalelayo, kuphela uma ukuskena kuceliwe ngomyalo we-CLI (bona imiyalo ethi LINK CHAN 0 kanye ne-STATE). Ifrikhwensi echazwe ipharamitha ye-CHAN ayivumelekile uma kukhethiwe imodi yeFrequency Hoping. Isixhumanisi somsakazo esinokuguqulwa kwe-GMSK kanye ne-4FSK sisetshenziswa izivumelwano ezingezona ze-ArWest kuphela. Ukunika amandla i-FEC ngomyalo we-LINK FEC kunikeza izinketho ezihlukene zamaphrothokholi ahlukene:
- Inika amandla umbhalo wekhodi we-Read-Solomon kunhlokweni yozimele esetshenziswa amaphrothokholi obunikazi be-ArWest
- Inika amandla umbhalo wekhodi we-Hamming kumaphrothokholi ahambisanayo e-Trimble ne-Pa-cific Crest
- Inika amandla umbhalo wekhodi we-Trellis kuphrothokholi ehambisanayo ye-Satel
Kumaphrothokholi e-JAVAD GNSSproprietary, umbhalo wekhodi we-Read-Solomon FEC uhlala usetshenziswa ekulayishweni kwedatha. - Isisekelo se-“Half Duplex” kanye ne-“Half Duplex” Remote ayisekelwe ekukhishweni kwamanje.
I-LINK ADDR kanye nemiyalo ye-LINK CLKCORR ayinconyelwe ukusetshenziswa esizeni sabasebenzisi bokugcina.
I-Serial Interfacing Commands
I-DPORT
I-DPORT yinto enesibopho sokucushwa kwembobo yedatha njenge-Bit Rate, Control Control, njll.
[/?]DPORT [Igama Lepharamitha] [Uhlu Lwepharamitha]
| Ipharamitha Igama | Uhlu lwepharamitha |
|
RATE |
0 – Izinga le-baud yokugcinwa kwembobo, ukusetha okuzenzakalelayo 1 – 1200 baud
2 - 2400 baud 3 - 4800 baud 4 - 9600 baud 5 - 14400 baud 6 - 19200 baud 7 - 38400 baud 8 - 57600 baud 9 – 115200 baud, isilungiselelo esizenzakalelayo |
| I-BITS | Setha inombolo yamabhithi kubhayithi eyodwa (8 noma 7) 8 iyisethingi ezenzakalelayo |
|
I-PARITY |
0 – Lutho, isilungiselelo esimisiwe 1 – Odd
2 - Kulungile |
| GEZA | 0 - Akukho, ukusetha okuzenzakalelayo 1 - Akusetshenziswa 2 - HW (RTS/CTS) |
UMPORT
I-MPORT iyinto enesibopho sokulungisa ukulungiselelwa kwesixhumi esibonakalayo sembobo njengesilinganiselo sedatha nenani lamabhithi kubhayithi.
I-MPORT [Igama Lepharamitha] [Uhlu Lwepharamitha] [/?]
| Ipharamitha Igama | Uhlu lwepharamitha |
| RATE | 0 - Okuzenzakalelayo.
1 - 1200 baud 2 - 2400 baud 3 - 4800 baud 4 - 9600 baud 5 - 14400 baud 6 - 19200 baud 7 - 38400 baud 8 - 57600 baud 9 – 115200 baud, isilungiselelo esizenzakalelayo |
Qaphela:
- Imodemu ye-JAVAD GNSSradio ayikusekeli ukugeleza kwedatha kanye nokulingana kwembobo ye-serial yokulungisa.
- I-MPORT isebenza isebenzisa amabhithi angu-8 kubhayithi eyodwa elungisiwe (ayilungiseki).
- Imodemu yomsakazo enembobo yesiriyeli yokulungisa engazinikele kufanele igcine ulayini we-CTS uhlala usebenza kumodi ye-MPORT (i-DP/MP iphansi).
www.javad.com
Imiyalo Ekhethekile
I-ALARM
Umyalo we-ALARM uhloselwe ukusetha imodi yenkomba ye-alamu kanye nokuziphatha kwemigqa yokulawula i-alamu.
[/?]I-ALARM [Igama Lepharamitha] [Uhlu Lwepharamitha]
| Ipharamitha Igama | Uhlu lwepharamitha |
|
I-TTL1 |
0– TTL_OUT1 = ingqondo “1”
1– TTL_OUT1 = TTL_IN, etholwe kusukela kabusha iyunithi ye-mote (izilungiselelo ezizenzakalelayo) |
|
I-TTL2 |
0– TTL_OUT2 = ingqondo “1”
1– TTL_OUT2 = TTL_IN2, etholwe kuyunithi ekude (izilungiselelo ezizenzakalelayo) 2 – TTL_OUT2 = SYNC Ukulahlekelwa 3 – TTL_OUT2 = BER > BERTH noma SYNC Loss |
|
BERTH |
1– BER Threshold >10 –3 (izinga elizenzakalelayo le-BER)
2 – BER Threshold BER >10 –2 |
I-Alarm LED kufanele ikhombise Ukulahleka Kwe-SYNC kanye ne-BER kweqa umkhawulo ochaziwe.
Qaphela: I-BERTH 1/2 ingokuzikhethela ku-TTL2 = 3 isimo, uma kungenjalo i-alamu ye-BERT ivaliwe
BHUKU
Umyalo we-BOOT uhloselwe ukuqalisa kabusha iyunithi usebenzisa izilungiselelo ezikhethiwe zomsebenzisi. Izinketho ezimbili ziyatholakala, ukusebenzisa izilungiselelo ezizenzakalelayo zomsebenzisi ezichazwe umdali noma ukusebenzisa izilungiselelo ezichazwe umsebenzisi wokugcina [/?]BOOT [Igama Lepharamitha] [Uhlu Lwepharamitha]
| Ipharamitha Igama | Uhlu lwepharamitha |
| CFG | 0 – ikhetha izilungiselelo zomsebenzisi ezimisiwe
1 – ikhetha izilungiselelo eziguquliwe zomsebenzisi |
Umyalo we-BOOT ongenawo amapharamitha ukhetha izilungiselelo zomsebenzisi ezichazwe imiyalo ye-BOOT "efakwe ipharamitha".
USIZO
Umyalo USIZO uthayipha uhlu lwayo yonke imiyalo etholakalayo:
USIZO - Bonisa lokhu kusebenzisa i-BOOT - Qalisa kabusha iyunithi
LINK - Imodi Yokusebenza Yesixhumanisi Se-RF DPORT - Ukucushwa Kwembobo Yedatha
I-MPORT – Ukucushwa Kwembobo Yesondlo
GCINA
Umyalo we-SAVE uhloselwe ukugcina ukucushwa kweyunithi okusetshenziswe manje ekucushweni komsebenzisi. file. Ukucushwa okugcinwe Ekucushweni komsebenzisi file yenziwe isebenze ngokuzenzakalela ngemva kokuqaliswa kweyunithi.
LALA
Umyalo we-SLEEP unquma ama-parameter emodi yokulala. I-LMR400 ilele ingenziwa isebenze nge-CLK yesikhathi sangempela, imigqa ye-DTR/RTS, nomyalo otholwe ngokokufaka kwe-TTL. Umsebenzisi angakhetha eyodwa, ezimbili, noma zonke ezintathu izimo.
[/?] LALA [Igama Lepharamitha] [Uhlu Lwepharamitha]
| Ipharamitha Igama | Uhlu lwepharamitha |
|
I-CLK |
0 – Ungalisebenzisi ngewashi langaphakathi lesikhathi sangempela
(1 - 255) - Yenza kusebenze ngewashi langaphakathi lesikhathi sangempela ngemuva kwe-100 kuya ku-25500 msec yokulala |
| HW | 0 - Ungasebenzisi imigqa ye-DTR/RTS 1 - Vula ngemigqa ye-DTR/RTS |
| I-TTL | 0 – Ungawavusi ngemigqa yomqondo wangaphandle 1 – Vuselela ngemigqa yomqondo wangaphandle |
|
I-GTS |
0 - Khubaza imodi yokulala (okuzenzakalelayo)
(1 - 255) - Hamba kumodi yokulala uma kungekho umsebenzi ku-10 kuya ku-2550 msec |
I-Diagnostics kanye ne-Identification Commands
ULWAZI
Umyalo we-INFO usetshenziselwa ukubuyisa i-ID yomsakazo kanye nenguqulo ye-Hardware, inguqulo/ukubuyekezwa kwesofthiwe yesikhathi sangempela kanye nenguqulo/ukubuyekezwa kwe-BootLoader.
[/?]INFO [Igama Lepharamitha] [Uhlu Lwepharamitha]
| Ipharamitha Igama | Uhlu lwepharamitha |
| ID | I-ID yomkhiqizo |
| SN | Amabhayithi ayisithupha Inombolo yomkhiqizo (SN) |
| HW | 1.0 - inguqulo yehadiwe ngenombolo "Okukhulu. Ifomethi encane". |
| SW | Ver. 1.0 URev. A – ubonisa inguqulo yesofthiwe ngefomethi yezinombolo “Enkulu.Minor” kanye
ukubuyekezwa ngefomethi yezinombolo (kusukela ku-01 kuye ku- 99) ekukhishweni kobunjiniyela kanye nezinhlamvu zamagama ifomethi (A kuya ku-Z) yokukhishwa kokukhiqiza |
| BL | Ver. 1.0 Umfundisi A – ubonisa inguqulo ye-BootLoader ngefomethi yezinombolo “Major.Minor” kanye nokubuyekeza ngefomethi yezinombolo (kusukela ku-01 kuye ku-
99) ekukhishweni kobunjiniyela kanye nezinhlamvu zamagama ifomethi (A kuya ku-Z) yokukhishwa kokukhiqiza |
Izexwayiso Zokuphepha
- Funda le miyalo.
- Gcina le miyalo.
- Lalela zonke izixwayiso.
- Landela yonke imiyalelo.
- Hlanza kuphela ngesikhangisoamp indwangu.
- Ungavimbi noma yiziphi izimbobo zokungenisa umoya. Faka ngokuhambisana nemiyalelo yomkhiqizi.
- Ungafaki eduze kwanoma yimiphi imithombo yokushisa njengama-radiator, amarejista okushisa, izitofu, noma ezinye izinto ezisetshenziswayo (okuhlanganisa ampama-lifiers) akhiqiza ukushisa.
- Vikela intambo yamandla ekuhanjweni ngayo noma ekuncinzweni ikakhulukazi kumapulaki, ezitsheni ezisetshenziswayo, kanye nalapho iphuma khona ku-apparatus.
- Sebenzisa kuphela okunamathiselwe/izinsiza ezicaciswe umenzi.
- Thumela zonke izinsiza kubasebenzi benkonzo abaqeqeshiwe. Ukusevisa kuyadingeka lapho okokusebenza konakele nganoma iyiphi indlela, njengentambo yokuphakela amandla noma ipulaki yonakalisiwe, uketshezi lunayo.
ichithekile noma izinto ziwele emshinini, noma ziwisiwe. - Izinsimbi ngeke zivezwe ziconsa noma zichaphazeleka futhi akukho zinto ezigcwaliswe ngoketshezi, ezizobekwa kulesisetshenziswa.
IZIXWAYISO EZIJWAYELEKILE
Lo mkhiqizo akufanele neze usetshenziswe:
Ngaphandle komsebenzisi ukuqonda kahle imanuwali yomsebenzisi.
- Ngemva kokukhubaza amasistimu okuphepha noma ukushintsha umkhiqizo.
- Ngezesekeli ezingagunyaziwe.
- Ngokuphambene nemithetho esebenzayo, izimiso, neziqondiso.
INGOZI: I-AW400TX AKUMELE INGAZE ISENZISWE EZINDAWENI EZIYINGOZI.
UKUSETSHENZISWA KWE-RADIO ye-UHF
Amazwe amaningi adinga ilayisense kubasebenzisi bomsakazo (njenge-United States). Qiniseka ukuthi uthobela yonke imithetho yendawo ngenkathi usebenzisa umsakazo we-UHF.
Izinga namandla amasiginali e-UHF ahumusheka ebangeni lokuxhumana kwe-UHF.
Ububanzi besistimu buzoncika kakhulu ezimeni zendawo. I-Topography, ukuxhumana kwendawo ngisho nezimo zezulu zidlala indima enkulu ezinhlobonhlobo zezokuxhumana ezingaba khona.
Uma kudingeka, sebenzisa isithwebuli ukuze uthole imigudu ecacile yokuxhumana.
Imigomo yewaranti
I-JAVAD GNSS Inc. (“Inkampani”) iqinisekisa, kumsebenzisi wokugcina kuphela, ukuthi amaModemu Omsakazo we-Narrow Band (“Imisakazo”) athengiwe (a) ahambisana nezicaciso ezishicilelwe zeNkampani zemodeli ethengiwe, futhi (b) imahhala. kusuka ekushiyekeni kwezinto ezibonakalayo noma ekwenziweni.
Ubude besikhathi salesi siqiniseko yizinyanga eziyishumi nambili (12) kusukela osukwini lokuthenga futhi noma yisiphi isicelo sokwephulwa kwewaranti kufanele kulethwe eNkampanini phakathi naleso sikhathi esiyizinyanga eziyishumi nambili (12) futhi Umamukeli kufanele abuyiselwe ukuze athathelwe izinyathelo kunoma yisiphi isimangalo esinjalo ngaphakathi. izinyanga eziyishumi nambili (12) kusukela ngosuku lokuthenga. Esikhathini esikahle ngemva kwesimangalo, iNkampani izolungisa noma yikuphi ukwehluleka komsakazo ukuze uhambisane nemibandela ethile noma noma ikuphi iphutha ezintweni zokwakha noma ukwakhiwa, noma esikhundleni somsakazo, noma, ngokukhetha kwayo, inikeze imbuyiselo ephelele yentengo yokuthenga. . Umkhiqizo olungisiwe noma oshintshiwe ugunyazwe izinsuku ezingama-90 kusukela ngosuku lokubuyiselwa kokuthunyelwa kumthengi, noma ibhalansi yesikhathi sokuqala sewaranti, kuye ngokuthi yisiphi isikhathi eside. Lawa makhambi angamakhambi akhethekile omthengi okwephulwa kwewaranti.
Ukuthola isevisi yewaranti, umthengi kufanele abuyisele iRadio, postagi-e-paid, enobufakazi bedethi yokuthenga kwasekuqaleni kanye nekheli lokubuyisela lomthengi eNkampanini noma esikhungweni sesevisi esigunyaziwe. INkampani ngeke ibe nesibopho sanoma yikuphi ukulahlekelwa noma ukulimala komkhiqizo owenziwe ngesikhathi usendleleni noma uthunyelwa ukuze ulungiswe. Kuyisibopho somthengi ukuhlela umshwalense, uma umthengi efisa.
INkampani ayigunyazi (a) noma yimuphi umkhiqizo, izingxenye noma izingxenye ezingakhiqiziwe yiNkampani, (b) amaphutha abangelwa ukwehluleka ukuhlinzeka ngendawo efanelekile yokufaka uMsakazo, (c) umonakalo odalwe izinhlekelele ezinjengomlilo, izikhukhula, umoya, nombani, (e) umonakalo odalwe okunamathiselwe okungagunyaziwe noma ukuguqulwa, (f) umonakalo ngesikhathi sokuthunyelwa, (g) noma yikuphi okunye ukuhlukunyezwa noma ukusetshenziswa kabi komthengi, (h) ukuthi umsakazo ngeke ukhululeke kunoma yisiphi isicelo sokwephula umthetho noma yiliphi ilungelo lobunikazi, uphawu lokuhweba, ilungelo lobunikazi noma amanye amalungelo obunikazi, kuhlanganisa nezimfihlo zohwebo.
IZIQINISEKISO EZANDULELA PHAMBILI ZISEKUPHAKAMENI KWAZO ZONKE IZIQINISEKISO, EZISHIYELWE NOMA OKUSHIWOYO, KUHLANGANISA KODWA AKUKHAWULWA EMAQINISEKISO ASHIYELWE OKUTHENGISWA KANYE NOKULUNGELA INHLOSO ETHILE, FUTHI UMA KUSEBENZA OKUFANELEKILE 35, KUFANELEKILE XNUMX. UKUDAYISWA KWEZIMPAHLA EMAZWEBENI.
INKAMPANI AYIZOBA NESIBOPHO NGENXA YANOMA YIMUPHI UMONAKALO OKHETHEKILE, OYIZENZAKALO, NOMA OMUVA PHAMBILI OVELA NGOKUQONDILE NOMA NGAPHANDLE NGAPHANDLE KOBUNIKAZI, UKUSETSHENZISWA NOMA UKUSEBENZA KOMSAKAZI KUNGAKHATHALISEKI UKUTHI UMONAKALO OHLOBO, UBHOMBELA, UBUHLUNGU, UBUHLUNGU, UBUHLUNGU. UBUDEBEPHO, UKUHLUPHEKA OKUQINILE, NOMA YIYIPHI ENYE ITHIYORI YOMTHETHO. LOBU LONAMALI BUHLANGANISA, KODWA AKUkhawulelwe, UKULAHLEKELA IZINZUZO, UKULAHLEKELWA OKONGA NOMA INGENISO, UKULAHLEKELWA KOKUSETSHENZISWA KOMSAKAZI NOMA YIZIPHI IZINTO EZIHLANGANISIWE, IINDLEKO ZEZIMALI, IINDLEKO ZONKE IZINTO EZINYE EZINYE IZIMALI, IZIKHUNGO ZESITHATHU, IZINHLANGANO , KUHLANGANISA AMAKHASIMENDE KANYE NOKULIMALA EMPAHLA. LO MKHAWULO AWUSEBENZI EZIMELELWENI ZOKULIMALA KOMUNTU. EZINYE IZIZWE AYIYIVUMELI IMKHAWULO EZIQINISEKISO, NOMA EZINXAZWENI ZOKUPHUMULA EZINKULUNENI EZITHILE. EZINGENI LEZO, IMIKHAWULO KULESI SESIGABA KANYE NESIQINISEKISO EYANDULELAYO KUNGENZEKA SINGAYISEBENZE.
Asikho isisebenzi seNkampani, nanoma iyiphi enye inhlangano, egunyaziwe ukwenza noma iyiphi iwaranti ngaphezu kwaleyo eyenziwe kulo mbhalo. Lesi siqinisekiso sinikeza ubungozi bokwehluleka komkhiqizo phakathi kweNkampani nomthengi. Lesi sabelo sibonwa yizo zombili izinkampani futhi sibonakala enanini lezimpahla. Umthengi uyavuma ukuthi usifundile lesi siqinisekiso, uyasiqonda, futhi uboshiwe yimibandela yaso. Lesi siqinisekiso esikhawulelwe sibuswa yimithetho Yesifunda Sase-California, ngaphandle kokubhekisela ekungqubuzaneni kwezimiso zomthetho noma i-UN Convention on Contracts for the International Sale of Goods.
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Wonke amalungelo agodliwe © JAVAD GNSS, Inc., 2021
Amadokhumenti / Izinsiza
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I-JAVAD LMR400 OEM Board DSP esekelwe iModemu ye-UHF ehlanganisiwe [pdf] Imaniwali yosebenzisayo I-LMR400, i-OEM Board DSP esekwe iModemu ye-UHF edidiyelwe, i-LMR400 OEM Board DSP esekwe iModemu ye-UHF ehlanganisiwe |
