Sitasiyo y'itumanaho rya satelite

Porogaramu nyamukuru ya antene na amplifier muri sitasiyo y'itumanaho rya satellite ni izi zikurikira:

1. Antenna: Ibimenyetso byitumanaho rya satelite bigomba koherezwa muri antenne yubutaka kuri satelite no kuva kuri satelite bigasubira mubutaka.Kubwibyo, antenne nikintu cyingenzi mugukwirakwiza ibimenyetso, bishobora kwibanda ku kimenyetso ahantu hamwe no kuzamura imbaraga nubwiza bwikimenyetso.

2. Amplifier: Ikimenyetso cyongeweho mugihe cyo kohereza, bityo hakenewe amplifier kugirango imbaraga zikimenyetso zongere kandi urebe ko ikimenyetso gishobora kugera kuri satelite hamwe nubutaka bwakira.Amplifier ikoreshwa muri sitasiyo y’itumanaho rya satelite muri rusange ni urusaku ruke rwinshi (LNA), rufite ibiranga urusaku ruto n’inyungu nyinshi, rushobora kunoza ibyiyumvo by’ikimenyetso cyakiriwe.Mugihe kimwe, amplifier irashobora kandi gukoreshwa kumpera ya transmitter kugirango yongere ibimenyetso kugirango igere kure.Usibye antene na amplifiseri, sitasiyo y'itumanaho rya satelite isaba ibindi bice, nk'insinga za RF na switch ya RF, kugirango itumanaho neza kandi igenzurwe.

Igihe cyo kohereza: Jun-25-2023