Meroalo ea coaxial le karolo ea eona ho li-circuits tse kopaneng tsa microwave

Li-circuits tse kopantsoeng tsa Microwave (MICs) li fetotse sebaka sa likhokahano tse se nang mohala 'me li fetohile karolo ea bohlokoa ea bophelo ba rona ba letsatsi le letsatsi.Lipotoloho tsena li sebelisoa haholo lits'ebetsong tse fapaneng tse kang likhokahano tsa sathelaete, sistimi ea radar le mehala ea cellular.Karolo ea bohlokoa e phethang karolo ea bohlokoa ts'ebetsong ea lipotoloho tsena ke coaxial load.

Coaxial load ke sesebelisoa se felisang potoloho kapa mohala oa phetisetso o nang le impedance e laoloang.Haholo-holo e sebelisoa ho bapisa ho thibela ho potoloha ha potoloho ho tšobotsi ea ho thibela mohala oa phetisetso.Lipotolohong tse kopaneng tsa microwave, meroalo ea coaxial e netefatsa phetisetso e nepahetseng ea matla, e fokotsa ponts'o ea mats'oao, le ho eketsa ts'ebetso ea potoloho.

Coaxial load e na le conductor e bohareng, thepa ea ho kenya letsoho le motlakase oa ka ntle.Mokhanni oa setsi o jara letšoao, ha mokhanni oa ka ntle a fana ka tšireletso ho tsoa ho tšitiso e ka ntle.Thepa e sireletsang e arola li-conductor tse peli mme e boloka litšobotsi tsa impedance ea potoloho.

O mong oa melemo ea mantlha ea ho sebelisa meroalo ea coaxial ka har'a li-circuits tse kopaneng tsa microwave ke bokhoni ba bona ba ho sebetsana le matšoao a phahameng a maqhubu.Coaxial load e etselitsoe ho boloka impedance e tsitsitseng ho maqhubu a microwave, ho netefatsa ts'ebetso e nepahetseng ea potoloho.

Ho feta moo, meroalo ea coaxial e fana ka karohano e ntle lipakeng tsa lipotoloho.Sena se bohlokoa ka ho khetheha lipotolohong tse kopaneng tsa microwave, moo lipotoloho tse ngata li pakiloeng ka har'a chip e le 'ngoe.Coaxial loading e thusa ho fokotsa li-crosstalk tse sa batleheng le ho kena-kenana pakeng tsa lipotoloho tsena, ka hona ho ntlafatsa ts'ebetso ea potoloho ka kakaretso.

Meroalo ea coaxial e fumaneha ka mefuta e fapaneng ea litlhophiso, ho kenyeletsoa potoloho e bulehileng, potoloho e khuts'oane, le ho felisoa ho tšoanang.Liphetoho tsena tse fapaneng li lumella baenjiniere ho khetha mojaro o nepahetseng oa coaxial ho latela litlhoko tse ikhethang tsa potoloho eo ba e ralang.

Coaxial loading e phetha karolo ea bohlokoa ts'ebetsong ea li-circuits tse kopantsoeng tsa microwave.Li netefatsa ho ts'oara li-impedance tse nepahetseng, li fokotsa lipontšo, 'me li fana ka ho itšehla thajana pakeng tsa lipotoloho.Ka bokhoni ba bona ba ho sebetsana le mats'oao a maqhubu a phahameng, meroalo ea coaxial e fetohile karolo ea bohlokoa ho meralo ea sejoale-joale ea microwave e kopaneng ea potoloho.