Ukuxhumana kwedatha okungenantambo

Ukuxhumana kwedatha okungenantambo

Ukuxhumana kwedatha okungenantambo

Ama-amplifier asetshenziswa kakhulu emkhakheni wokuxhumana ngomsakazo ukukhulisa amasignali ukuze kuthuthukiswe ibanga lawo lokudlulisa kanye nokucaca kwawo, kanti izinhlelo zokusebenza zimi kanje:

1. Ingasetshenziswa engxenyeni engaphambili ye-antenna ukukhulisa isignali ebuthakathaka evela ku-antenna ukuze kucutshungulwe isignali kumukeli.

2. Ingasetshenziswa kuma-radio transmitters ukukhulisa ukungena kwezimpawu eziphansi nokwandisa amandla e-RF, ukuze isignali ikwazi ukumboza kangcono indawo eqondiwe.

3. Ingasetshenziswa futhi kuma-repeater nama-repeater amasignali ukuze kuthuthukiswe futhi kukhuliswe amasignali ngesikhathi sokudluliselwa kusuka endaweni eyodwa kuya kwenye ukuqinisekisa ukumbozwa kanye nekhwalithi yokudluliselwa kwamasignali. Ngokuvamile, ama-amplifier adlala indima ebalulekile ekuxhumaneni ngomsakazo, andise ububanzi besignali kanye nekhwalithi yokudluliselwa, athuthukise ukusebenza kahle kokuxhumana kanye nokuthembeka.

Ukuxhumana (2)

Isikhathi sokuthunyelwe: Juni-21-2023