87.5-108MHz LC fyuluta: kupondereza kwambiri RF chizindikiro processing yankho

Fyuluta ya 87.5-108MHz LC yoyambitsidwa ndi Apex Microwave ndi fyuluta yogwira ntchito kwambiri pamapulogalamu otsika a RF. Chogulitsacho chili ndi mphamvu yodutsa chizindikiro komanso mphamvu yamphamvu yopondereza, ndipo imatha kugwiritsidwa ntchito kwambiri polumikizirana opanda zingwe, maulalo otumizira ma audio, zida zoyesera ndi zochitika zina zokhala ndi zofunika kwambiri pakuyera kwazizindikiro.

Kuthamanga kwafupipafupi kwa fyuluta ndi 87.5-108MHz, kutayika koyikirako ndiko≤2.0dB, kusinthasintha kwa gulu ndi≤1.0dB, kutayika kobwerera ndi≥15dB, ndipo ili ndi ntchito yopondereza kwambiri≥60dB mu magulu a DC-53MHz ndi 143-500MHz. Standard 50Ω kamangidwe ka impedance imathandizira kuyika kwamphamvu kwambiri kwa 2W, ndipo kutentha kwa ntchito ndi -40°C mpaka +70°C, yomwe ili yoyenera kumadera osiyanasiyana ovuta.

Kukula kwazinthu ndi 50mm× 20 mm× 15mm, mawonekedwe ake ndi SMA-Female, chipolopolo cha aluminiyamu ndi cholimba komanso chokhazikika, kapangidwe kake ndi kocheperako, ndipo kamakwaniritsa miyezo ya RoHS yoteteza chilengedwe. Apex Microwave imapereka ntchito zosinthidwa makonda, kuphatikiza ma frequency osiyanasiyana, kukula kwamapangidwe ndi mawonekedwe amtundu wa mawonekedwe, kuti akwaniritse zosowa zosiyanasiyana za makasitomala.

Zogulitsa zonse zimabwera ndi chitsimikizo chazaka zitatu ndipo zili ndi gulu lothandizira ukadaulo kuti zitsimikizire kuti zidazo zikugwira ntchito kwanthawi yayitali.

Dziwani zambiri: Tsamba lovomerezeka la Apex Microwavehttps://www.apextech-mw.com/