Fyuluta ya LC ya 87.5-108MHz: njira yothetsera chizindikiro cha RF yopondereza kwambiri

Fyuluta ya 87.5-108MHz LC yomwe idayambitsidwa ndi Apex Microwave ndi fyuluta yogwira ntchito kwambiri pakugwiritsa ntchito ma RF otsika pafupipafupi. Chogulitsachi chili ndi mphamvu yabwino yodutsa ma signal komanso mphamvu yoletsa ma out of band, ndipo chingagwiritsidwe ntchito kwambiri pakulankhulana opanda zingwe, maulalo otumizira mawu, zida zoyesera ndi zina zomwe zimafunikira kwambiri kuti ma signal akhale oyera.

Ma frequency ogwiritsira ntchito a fyuluta ndi 87.5-108MHz, kutayika kwa insertion ndi≤2.0dB, kusinthasintha kwa mkati mwa gulu ndi≤1.0dB, kutayika kobwerera ndi≥15dB, ndipo ili ndi mphamvu yochepetsera kwambiri≥60dB mu ma DC-53MHz ndi 143-500MHz. 50 yokhazikikaΩ Kapangidwe ka impedance kamathandizira mphamvu yayikulu yolowera ya 2W, ndipo kutentha kwa ntchito ndi -40°C mpaka +70°C, yomwe ndi yoyenera malo osiyanasiyana ovuta.

Kukula kwa malonda ndi 50mm× 20mm× 15mm, mawonekedwe ake ndi a SMA-Female, chipolopolo cha aluminiyamu ndi cholimba komanso cholimba, kapangidwe kake konse ndi kakang'ono, ndipo kamakwaniritsa miyezo yoteteza chilengedwe ya RoHS. Apex Microwave imapereka ntchito zomwe zasinthidwa, kuphatikiza kuchuluka kwa ma frequency, kukula kwa kapangidwe kake ndi kusintha kwa mawonekedwe, kuti ikwaniritse zosowa zosiyanasiyana za makasitomala.

Zogulitsa zonse zimabwera ndi chitsimikizo cha zaka zitatu cha khalidwe ndipo zili ndi gulu lothandizira akatswiri kuti zitsimikizire kuti zipangizozi zikugwira ntchito bwino kwa nthawi yayitali.

Dziwani zambiri: Webusaiti yovomerezeka ya Apex Microwavehttps://www.apextech-mw.com/