Kuongororwa kwesimba uye kuyerwa

Iko kushandiswa kwe low low amplifiers (lnas) mukuongororwa kwemagetsi uye kuyerwa kunyanya kunosanganisira zvinotevera zvikamu:

1. Mune isina waya yekutaurirana masisitimu, Lna inogona kuwedzera simba rechiratidzo, nekukasira kuvandudza kutapurirana kwekutapurirana uye nekumhanya kwekufambisa kwehurongwa. Mukuwedzera, inogona kuderedza ruzha rwechiratidzo, kuvandudza chiratidzo-kune-ruzha ratio, uye nekuenderera mberi kugadzirisa maitiro ehurongwa.

2. Mumidziyo yemagetsi bvunzo, LNA inowanzoshandiswa kukwikwidza zvikwangwani zvisina kusimba kuitira kuti vayere kuyera paramita senge frequency, uye phete.

3. Mune zvimwe zviyero zvesayenzi uye zviyero zveinjiniya semasaini emugodhi, kuwedzera chiratidzo uye nekuvandudza chiratidzo-kune chiratidzo cheshoko kuti chikwasirwe, cherechedzwa, uye chakanyorwazve, uye chakanyorwazve.

Tumira nguva: Jun-21-2023