Kutaurirana nesatellite

Chinosimudzira Ruzha Rushoma (LNA) neFilter zvinogona kuvandudza mashandiro esystem uye kugona kwayo kudzivirira kukanganiswa kuburikidza nekuvandudza masaini nekuderedza ruzha, kusefa masaini uye kugadzira spectrum mukutaurirana kwesatellite.

1. Pakusvika kwekutaurirana kwesatellite, LNA inonyanya kushandiswa kuwedzera masaini asina simba. Panguva imwe chete, maLNA anofanirawo kuva nehunhu hweruzha rwakaderera kudzivirira kuwedzera ruzha pamwe chete, izvo zvinogona kukanganisa chiyero chesignal-to-noise chesystem yese.

2. Mafirita anogona kushandiswa mukutaurirana kwesatellite kudzvinyirira masaini anopindira uye kusarudza frequency band yechiratidzo chaunoda.

3. Sefa yebhendi-pass inogona kusefa chiratidzo chiri mubhendi remafrequency rakasarudzwa uye yochishandisa kusarudza bhendi remafrequency raunoda kuti rikurukure chiteshi.

Nguva yekutumira: Chikumi-21-2023