I-Cavity Combiner Esebenza kusukela ku-758-2170MHz JX-CC4-758M2170M-20S1
Incazelo
I-Cavity Combiner Isebenza kusuka ku-758-2170MHz
Ohlelweni lokuxhumana ngomakhalekhukhwini okungenazintambo, umsebenzi oyinhloko wesihlanganisi ukuhlanganisa amasiginali enamabhande amaningi bese uwakhiphela ohlelweni olufanayo lokusabalalisa lwangaphakathi. Isihlanganisi sisebenzisa ubuchwepheshe bokulungisa isigaba ukuze sengeze amasiginali asuka kokufakwayo okuhlukene futhi siwakhiphe esikhaleni esikhulu. Ihlukanisa futhi ihlonze amasiginali kumbobo yokufaka ngayinye ngokusebenzisa ukuphazamiseka okulimazayo, iqinisekisa ukuhlukaniswa kwesignali yembobo ngayinye.
I-JX-CC4-758M2170M-20S1 iwuhlobo olulodwa lwesihlanganisi se-cavity esiklanyelwe futhi sakhiqizwa ukudayiswa yi-Jingxin, efaka ikakhulukazi ukulahlekelwa okuphezulu kokufakwa okungu-1.0dB, ripula in BWngaphansi kuka-1.5dB, kanye nokulahlekelwa okuncane kokubuya okungu-15dB. Futhi umkhawulokudonsa ohlukile wesihlanganisi ngokulandelana kwawo ngu-122MHz kumafrikhwensi phakathi kuka-758MHz no-880MHz, 45MHz kumafrikhwensi phakathi kuka-925MHz no-960MHz, 75MHz kumafrikhwensi phakathi kuka-1805MHz no-1880MHz, 60MHz kumafrikhwensi phakathi kuka-2110MHz no-2170MHz.
Yenza njengoba uthembisile, zonke izingxenye ze-RF ezingenzi lutho ezivela ku-Jingxin zinesiqinisekiso seminyaka emi-3.
Ipharamitha
Ipharamitha | I-CH1 | I-CH2 | I-CH3 | I-CH4 |
Ibanga lemvamisa | 758-880MHz | 925-960MHz | 1805-1880MHz | 2110-2170MHz |
Umkhawulokudonsa | 122MHz | 45MHz | 75MHz | 60MHz |
Ukulahlekelwa kokufaka | ≤1.0dB | ≤1.0dB | ≤1.0dB | ≤1.0dB |
I-Ripple in BW | ≤1.5dB | ≤1.5dB | ≤1.5dB | ≤1.5dB |
Buyisela ukulahlekelwa | ≥15dB | ≥15dB | ≥15dB | ≥15dB |
Ukwenqatshwa | ≥20dB@CH2&3&4 | ≥20dB@CH1&3&4 | ≥20dB@CH1&2&4 | ≥20dB@CH1&2&3 |
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.