Cavity Combiner ikora kuva 758-4000MHz JX-CC3-758M4000M-20S2
Ibisobanuro
Cavity Combiner Ikora kuva 758-4000MHz
Ihuriro nigice kigizwe nayunguruzo rwinshi. Ni umuyoboro uhuza ibyambu byinshi kandi ibyambu byose ni ibyinjira / bisohoka byombi-ibyambu. Mubisanzwe bikoreshwa kumpera yohereza. Igikorwa cyayo ni uguhuza ibimenyetso bibiri cyangwa byinshi bya radiyo yumurongo uva mumashanyarazi atandukanye mugikoresho kimwe cya radiyo hanyuma ukayohereza kuri antenne kugirango yandure, mugihe wirinze ingaruka ziterwa hagati yibimenyetso kuri buri cyambu.
Umuyoboro wa cavity JX-CC3-758M4000M-20S2 wagenewe gukwirakwizwa kuva 758-4000MHz. Hamwe nimiterere yimbaraga za 20W CW (kumuyoboro), ihura nigihombo cyo gushiramo kiri munsi ya 1.0dB, guhindagurika muri BW munsi ya 1.5dB, no gutakaza igihombo hejuru ya 15dB. Kandi umurongo utandukanye wa kombineri ni 122MHz kuri frequence iri hagati ya 758MHz na 880MHz, 190MHz kuri frequence iri hagati ya 2500MHz na 2690MHz, 400MHz kuri frequence iri hagati ya 3600MHz na 4000MHz.
Nka ibishushanyo mbonera, Jingxin irashobora gutanga ubwoko bwa cavity combiner irangwa nahighpimikorereno kwizerwa cyane. Nkuko byasezeranijwe, ibice byose bya pasiporo ya RF biva muri Jingxin bifite garanti yimyaka 3.
Parameter
Parameter | CH1 | CH2 | CH3 |
Ikirangantego | 758-880MHz | 2500-2690MHz | 3600-4000MHz |
Umuyoboro mugari | 122MHz | 190MHz | 400MHz |
Igihombo | .01.0dB | .01.0dB | .01.0dB |
Ripple in BW | .51.5dB | .51.5dB | .51.5dB |
Garuka igihombo | ≥15dB | ≥15dB | ≥15dB |
Kwangwa | ≥20dB @ CH2 &3 | ≥20dB @ CH1 & 3 | ≥20dB @ CH1 & 2 |
Imbaraga zinjiza | 20W CW (kuri buri muyoboro) | ||
Ikigereranyo cy'ubushyuhe | -40 kugeza kuri + 85 ° C. | ||
Impedance | 50Ω |
Koresha RF Passive Ibigize
Intambwe 3 gusa zo gukemura ikibazo cyawe cya RF Passive Component.
1. Gusobanura ibipimo byawe.
2. Gutanga icyifuzo cyo kwemezwa na Jingxin.
3. Gukora prototype yo kugerageza na Jingxin.