Zogulitsa
LCB-GSM/DCS/WCDMA-3 GSM DCS WCDMA Combiner
| Mtsogoleri-mw | Chidziwitso cha 6 band kuphatikiza |
Chengdu leader microwave Tech.,(mtsogoleri-mw) GSM DCS WCDMA combiner, yomwe imadziwikanso kuti multiplexer, ndi chipangizo chosunthika komanso chofunikira chomwe chimagwiritsidwa ntchito kuphatikiza ma siginoloji a RF angapo kuti azitha kutumiza popanda msoko. Chophatikizira ichi cha 3-band chimagwira ntchito mu GSM 880-960MHz, DCS 1710-1880MHz ndi WCDMA 1920-2170MHz ma frequency osiyanasiyana, ndikupangitsa kuti ikhale chida chofunikira kwambiri chothandizira kufalitsa bwino pamawunidwe osiyanasiyana olumikizirana.
Chophatikiziracho chimagwiritsa ntchito masinthidwe a 3-in-1-out ndipo amapangidwa kuti aziphatikiza bwino ma siginecha a RF kuchokera ku ma transmitter osiyanasiyana ndikuwapereka ku chipangizo chotumizira mlongoti. Izi sizimangofewetsa njira yotumizira, komanso zimathandizira kuchepetsa kusokoneza kwa ma siginolo pakati pa madoko osiyanasiyana.
M'malo mwake, GSM DCS WCDMA Combiner imagwira ntchito yofunika kwambiri pakuwongolera magwiridwe antchito komanso kuchita bwino kwa maukonde olumikizirana. Ikhoza kuphatikiza ndi kuyang'anira ma siginecha angapo a RF nthawi imodzi kuti awonetsetse kuti njira yotumizira mauthenga imayenda bwino komanso yodalirika. Izi ndizopindulitsa makamaka m'madera omwe ali ndi kuchuluka kwa magalimoto ambiri kapena kumene kusakanikirana kosasunthika kwa magulu osiyanasiyana afupipafupi kumafunika.
Pakatikati pa GSM DCS WCDMA chophatikiza chimatha kukonza ma frequency amtundu wa GSM, DCS ndi WCDMA kuti akwaniritse zosowa zosiyanasiyana zamakina amakono olumikizirana. Popereka yankho lathunthu lophatikiza zizindikiro m'magulu afupipafupi awa, chophatikizirachi chimapereka kusinthasintha kowonjezereka komanso kugwirizanitsa, zomwe zimapangitsa kuti zikhale zofunikira kwambiri kwa ogwiritsira ntchito maukonde ndi ophatikiza makina.
| Mtsogoleri-mw | Kufotokozera |
LCB-GSM/DCS/WCDMA-3 Combiner3*1 specifications
| NO | Kanthu | GSM | DCS | WCDMA |
| 1 | (Frequency Range) | 880 ~ 960 MHz | 1710 ~ 1880 MHz | 1920 ~ 2170 MHz |
| 2 | (Kutayika Kuyika) | ≤0.5dB | ≤0.8dB | ≤0.8dB |
| 3 | (Ripple mu Band) | ≤1.0dB | ≤1.0dB | ≤1.0dB |
| 4 | (VSWR) | ≤1.3 | ≤1.3 | ≤1.4 |
| 5 | (Kukana) | ≥80dB@1710~2170 MHz | ≥75dB@1920~2170 MHz | ≥75dB@824~1880 MHz |
| ≥80dB@824~960 MHz | ||||
| 6 | (Power Handling) | 100W | ||
| 7 | Kutentha kwa ntchito, (˚С) | -30…+55 | ||
| 8 | (Zolumikizira) | N-Male (50Ω) | ||
| 9 | (Surface Finish) | Wakuda | ||
| 10 | (Chizindikiro cha Port) | Com port: COM; doko 1: GSM; doko 2: DCS; doko 3: WCDMA | ||
| 11 | (Kukonzekera) | Monga Pansi | ||
Ndemanga:
Mphamvu yamagetsi ndi ya katundu vswr kuposa 1.20: 1
| Mtsogoleri-mw | Zofotokozera Zachilengedwe |
| Kutentha kwa Ntchito | -30ºC ~ +60ºC |
| Kutentha Kosungirako | -50ºC ~ +85ºC |
| Kugwedezeka | 25gRMS (15 degrees 2KHz) kupirira, ola limodzi pa olamulira |
| Chinyezi | 100% RH pa 35ºc, 95% RH pa 40ºc |
| Kugwedezeka | 20G ya 11msec half sine wave, 3 axis mbali zonse |
| Mtsogoleri-mw | Kufotokozera Kwamakina |
| Nyumba | Aluminiyamu |
| Cholumikizira | ternary alloy atatu-partalloy |
| Kulumikizana Kwamayi: | golide wokutidwa ndi beryllium mkuwa |
| Rohs | omvera |
| Kulemera | 1.5kg |
Chojambula:
Miyeso yonse mu mm
Kulekerera Kwadongosolo ± 0.5(0.02)
Kulekerera kwa Mabowo ± 0.2(0.008)
Zolumikizira Zonse: N-Female
| Mtsogoleri-mw | Data Data |
