Cavity Combiner Ikugwira Ntchito kuchokera ku 758-4000MHz JX-CC3-758M4000M-20S2

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Cavity Combiner Ikugwira ntchito kuchokera ku 758-4000MHz

Chophatikiza ndi gawo lopangidwa ndi zosefera zingapo. Ndi netiweki yokhala ndi madoko ambiri ndipo madoko onse ndi madoko olowera / otulutsa omwe amagwira ntchito ziwiri. Nthawi zambiri amagwiritsidwa ntchito pamapeto pake. Ntchito yake ndikuphatikiza ma siginecha awiri kapena kupitilira apo kuchokera ku ma transmitter osiyanasiyana kupita ku chipangizo chimodzi cha mawayilesi ndikutumiza ku mlongoti kuti utumize, ndikupewa kukopana pakati pa ma siginecha padoko lililonse.

Chophatikizira chamkati JX-CC3-758M4000M-20S2 chapangidwa kuti chizitha kuyambira 758-4000MHz. Ndi gawo la mphamvu yolowera ya 20W CW (pa tchanelo), imakumana ndi kutayika koyikirako kochepera 1.0dB, ripple mu BW kuchepera 1.5dB, ndikubwerera kutayika kuposa 15dB. Ndipo bandwidth yosiyana ya chophatikiza motsatana ndi 122MHz pafupipafupi pakati pa 758MHz ndi 880MHz, 190MHz pafupipafupi pakati pa 2500MHz ndi 2690MHz, 400MHz pafupipafupi pakati pa 3600MHz ndi 4000MHz.

Mongaa kompositi mlengi, Jingxin akhoza kupereka ngati chophatikizira patsekeke amene amakhala ndihayipkachitidwendi kudalirika kwakukulu. Monga momwe analonjezedwa, zigawo zonse za RF zomwe zili ku Jingxin zili ndi chitsimikizo cha zaka 3.