Igikoresho cyo mu gituza (cavity diplexer) ni iki?
Cavity Diplexer ni igikoresho kidakora cyane cyemerera kohereza no kwakira ibimenyetso icyarimwe binyuze kuri antene imwe binyuze mu gutandukanya imirongo ya frequencies. Cavity Diplexer yacu ya 891-903mhz/936-948mhz yakozwe kugira ngo itange uburyo bwo kwitandukanya budasanzwe hagati y’imirongo ya rx (891-903mhz) na tx (936-948mhz).

Ibiranga ikoranabuhanga by'ingenzi
cavity diplexer yacu yagenewe guhaza ibisabwa bikomeye bya sisitemu z'itumanaho zigezweho:
• Ingano y'umuvuduko wa rx hagati: 897mhz ±1mhz
• Ingano yo hagati ya tx: 942mhz ±1mhz
• igihombo cyo gushyiramo: ≤1db ku matsinda yombi
• Igipimo cy'umuraba uhagaze w'amashanyarazi (vswr): ≤1.3:1
• Kwangwa: ≥65db hagati y'imirongo
• impedance: 50 ohms
• Ibihuza: sma-female ku byambu byose
• Ingufu zo gukoresha: 10w imbere, 2w inyuma
• ubushyuhe bw'imikorere: -20°C kugeza +65°C
• Ibikoresho: aluminiyumu ifite irangi ry'umukara

Ni iki gitandukanya diplexer yacu yo mu kanwa?
• gukora neza: uruganda rwacu rw'imyaka 20 i Chengdu rukora buri diplexer ifite igenzura rikomeye ry'ubuziranenge.
• Guhindura uko byakozwe: dutanga uburyo bwo guhindura inshuro, guhindura uburyo bwo guhuza, n'udukingirizo two gushyiraho.
• Gutanga vuba: ingero zoherezwa mu masaha 48, kandi amabwiriza asanzwe yuzuzwa mu minsi 21.
• Ubufasha bw'umwuga: itsinda ryacu ritanga ubufasha mu bya tekiniki kuva ku gishushanyo mbonera kugeza ku ishyirwa mu bikorwa.

Ibi byagirira akamaro ki sisitemu yawe?
cavity diplexer ifasha kunoza ikoreshwa rya antene no gukumira ikibazo cy'amajwi muri:
• itumanaho rya gsm-r n'irya gari ya moshi
• PMR n'imiyoboro y'umutekano rusange
• porogaramu za iot na m2m
Twandikire uyu munsi kugira ngo umenye byinshi ku bijyanye n'ibyo dukora891-903mhz/936-948mhz cavity diplexern'uburyo bishobora kunoza ibikorwa remezo byawe by'itumanaho.