I-Cavity Combiner Esebenza kusukela ku-758-4000MHz JX-CC3-758M4000M-20S2
Incazelo
I-Cavity Combiner Isebenza kusuka ku-758-4000MHz
Isihlanganisi siyiyunithi ehlanganiswe izihlungi eziningi. Inethiwekhi enezimbobo eziningi futhi zonke izimbobo zingamachweba okufakwayo/okuphumayo anemisebenzi emibili. Ngokuvamile isetshenziswa ekupheleni kokudlulisela. Umsebenzi wayo ukuhlanganisa amasignali amafrikhwensi omsakazo amabili noma ngaphezulu asuka kuma-transmitters ahlukene uwayise kudivayisi eyodwa yefrikhwensi yomsakazo bese uyithumela othini ukuze idluliselwe, kuyilapho ugwema ukuthonyana phakathi kwamasignali esikhumulweni ngasinye.
Isihlanganisi se-cavity JX-CC3-758M4000M-20S2 yakhelwe ukumboza ukusuka ku-758-4000MHz. Ngesici samandla okokufaka we-20W CW (isiteshi ngasinye), sihlangabezana nokulahlekelwa kokufaka okungaphansi kuka-1.0dB, i-ripple ku-BW ngaphansi kuka-1.5dB, nokubuyisela ukulahlekelwa ngaphezu kuka-15dB. Futhi umkhawulokudonsa ohlukile wesihlanganisi ngokulandelana kwawo ngu-122MHz kumafrikhwensi phakathi kuka-758MHz no-880MHz, 190MHz kumafrikhwensi phakathi kuka-2500MHz no-2690MHz, 400MHz kumafrikhwensi phakathi kuka-3600MHz no-4000MHz.
Njengobaa umdidiyeli womhlanganisi, u-Jingxin anganikeza uhlobo olunjalo lwesihlanganisi somgodi esibonakala ngokuthihighpukusebenza kahlenokuthembeka okuphezulu. Njengoba kuthenjisiwe, zonke izingxenye ze-RF ezingenzi lutho ezivela ku-Jingxin zinewaranti yeminyaka emi-3.
Ipharamitha
Ipharamitha | I-CH1 | I-CH2 | I-CH3 |
Ibanga lemvamisa | 758-880MHz | 2500-2690MHz | 3600-4000MHz |
Umkhawulokudonsa | 122MHz | 190MHz | 400MHz |
Ukulahlekelwa kokufaka | ≤1.0dB | ≤1.0dB | ≤1.0dB |
I-Ripple in BW | ≤1.5dB | ≤1.5dB | ≤1.5dB |
Buyisela ukulahlekelwa | ≥15dB | ≥15dB | ≥15dB |
Ukwenqatshwa | ≥20dB@CH2&3 | ≥20dB@CH1&3 | ≥20dB@CH1&2 |
Amandla okokufaka | 20W CW (isiteshi ngasinye) | ||
Ibanga lokushisa lokusebenza | -40 kuya +85°C | ||
Impedance | 50Ω |
Izingxenye ze-RF Passive zangokwezifiso
Izinyathelo Ezi-3 Kuphela Zokuxazulula Inkinga Yakho Yengxenye Ye-RF Passive.
1. Ukuchaza ipharamitha nguwe.
2. Ukunikeza isiphakamiso sokuqinisekiswa nguJingxin.
3. Ukukhiqiza i-prototype yokuhlolwa kwe-Jingxin.