Kugwiritsa ntchito ma amplifiers otsika phokoso (LNAs) pakusanthula mphamvu ndi kuyeza kumaphatikizapo zinthu izi:
1. Mu makina olumikizirana opanda zingwe, LNA imatha kuwonjezera mphamvu ya chizindikiro, motero imakweza mtunda wotumizira uthenga ndi liwiro lotumizira uthenga. Kuphatikiza apo, imatha kuchepetsa phokoso la chizindikiro, kukonza chiŵerengero cha chizindikiro ndi phokoso, ndikupititsa patsogolo magwiridwe antchito a chipangizocho.
2. Mu zida zamagetsi zoyesera, ma LNA nthawi zambiri amagwiritsidwa ntchito kukulitsa zizindikiro zofooka kuti athe kuyeza molondola magawo monga mafupipafupi, kukula, ndi gawo.
3. Mu zoyeserera zina zasayansi ndi muyeso wa uinjiniya, LNA imagwira ntchito ngati chowunikira chizindikiro, kukulitsa chizindikiro ndikukweza chiŵerengero cha chizindikiro-ku-phokoso kuti chizindikirocho chizindikirike, kusanthula, ndikujambulidwa molondola kwambiri.
4. Mu machitidwe olumikizirana ndi ma satellite, ma LNA amagwiritsidwa ntchito kukulitsa zizindikiro zofooka zomwe ma satellite amalandira.
Nthawi yotumizira: Juni-21-2023
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