Kurasikirwa Kuongororwa uye kuyerwa

Kushandiswa kwemasangano ematanda ematare uye low-ruzha amplifiers yekuongorora kwekurasikirwa uye kuyerwa kunogona kubatsira kuona simba rekusangana, level, uye kurasikirwa mune network kutapurirana. Iko kushandiswa kwemidziyo iyi kunoita kuchengetedza uye kugadzirisa kwetiweki, kutapurirana kwedata uye midziyo yekutaurirana zvakanyanya uye yakavimbika. Izvo zvinonyanya kusanganisira zvinotevera zvinhu:

1. Kuyera kurasa kurasikirwa mumabambo uye mitsara uye ubatsire kutsvaga uko kurasikirwa kweSignal kunowanikwa.

2. Kuyera iyo chiyero chechiratidzo kune ruzha, kureva chiratidzo-kune-ruzha ratio.

3. Kuyera iyo amplitude kana simba rechiratidzo, kusanganisira kurasa kurasikirwa mumabote nemitsetse. Midziyo iyi inopa zviyero zvakaringana kuti uone signal signal simba uye kutungamira calibration uye kugadziridzwa kwemidziyo yetiweki.