Tšebeliso ea li-isolator tsa RF puisanong ea mehala

Li-Isolators tsa RF li bapala karolo ea bohlokoa ho ntlafatseng ts'ebetso le ts'epahalo ea litsamaiso tsa puisano tsa mehala.Lisebelisoa tsena li etselitsoe ho thibela tšitiso ea matšoao le ho sireletsa likarolo tse hlokolosi hore li se ke tsa senyeha, kahoo li ntlafatsa boleng ba matšoao le katleho ea marang-rang ka kakaretso.

Boemong ba likhokahano tsa mehala, li-isolator tsa RF li sebelisoa haholo lits'ebetsong tse fapaneng ho netefatsa phallo e sa sitisoeng ea matšoao.O mong oa mesebetsi ea mantlha ea RF e itšehla thajana ke ho arola likaroloana tsa transmitter le moamoheli ho sistimi e se nang mohala.Sena se thibela maikutlo a matšoao (a bitsoang oscillation) a ka senyang haholo boleng ba matšoao le ho thibela tsamaiso ho sebetsa hantle.Ka ho tlosa maikutlo ana, li-isolators tsa RF li thusa ho boloka botsitso ba matšoao le ho fokotsa kotsi ea mehala e theohileng le tahlehelo ea lipakete.

Ntle le moo, li-isolators tsa RF li na le lits'ebetso tsa bohlokoa lits'ebetsong tsa puisano tsa mehala tse sebetsang ka lihlopha tse ngata tsa maqhubu.Li-isolators tsena li etselitsoe ho thibela matšoao ho tsoa sehlopheng se seng sa maqhubu ho ea ho se seng, ka hona ho fokotsa tšitiso le ho ntlafatsa ts'ebetso ea sistimi ka kakaretso.Marang-rang a likhokahano tsa mehala, lisebelisoa tse fapaneng joalo ka liteishene tsa motheo, li-antenna le li-amplifiers li sebetsa ka lihlopha tse fapaneng tsa maqhubu.Ntle le ho itšehla thajana ka nepo, mats'oao a lisebelisoa tsena a ka kopana 'me a baka tšitiso, e leng se etsang hore mats'oao a fokotsehe.Li-Isolators tsa RF li rarolla bothata bona ka katleho ka ho arola mats'oao le ho netefatsa puisano e se nang moeli ho pholletsa le mefuta e fapaneng ea maqhubu.

Ntle le moo, li-isolators tsa RF li sebelisoa lits'ebetsong tsa puisano tsa mehala ho sireletsa likarolo tse bobebe ts'enyong e bakiloeng ke matla a bonahalitsoeng.Ha lets'oao le kopana le ho se lumellane kapa tšitiso, matla a mang a hlaha ho khutlela mohloling oa lets'oao.Matla ana a bonts'itsoeng a ka senya li-amplifiers le likarolo tse ling tsa bohlokoa.Li-Isolators tsa RF li sebetsa e le tšitiso lipakeng tsa likarolo tse bonahatsang le lisebelisoa tse bobebe, tse thibelang matla a bonahatsoang hore a fihle ho lisebelisoa tsena, ka hona a li sireletsa kotsing.

RF isolator ke karolo ea bohlokoa ea tsamaiso ea mehala ea puisano.Kopo ea bona e tiisa ho itšehla thajana, ho thibela ho kena-kenana le ho sireletsa likarolo tse hlokolosi ho senya.Ka ho kopanya li-Isolators tsa RF ho marang-rang a likhokahano tsa mehala, bafani ba litšebeletso ba ka ntlafatsa boleng ba mats'oao, ba ntlafatsa ts'ebetso ea marang-rang le ho fana ka boiphihlelo bo se nang tšitiso, bo sa sitisoeng ke basebelisi.