Binciken zurfin bincike na coaxial isolators: mahimmin tasiri na kewayon mitar da bandwidth

Coaxial isolatorsna'urorin RF marasa daidaituwa ne waɗanda ke amfani da kayan maganadisu don cimma watsa siginar unidirection. Ana amfani da su musamman don hana alamun da aka nuna daga tsoma baki tare da ƙarshen tushe da kuma tabbatar da kwanciyar hankali na tsarin. Ayyukansa yana da alaƙa da "kewayon mitar" da "bandwidth".

Tasirin kewayon mitar

Kewayon mitar yana nufin kewayon sigina wanda na'urar zata iya aiki akai-akai. Kyakkyawan daidaita mita yana tabbatar da:

Babban haɓakar watsawa don guje wa raguwar sigina;

Kyakkyawan keɓewa don toshe tsangwama mai kyau yadda ya kamata;

Faɗin kewayon don dacewa da buƙatun tsarin daban-daban.

Tasirin bandwidth

Faɗin bandwidth ɗin, ƙarfin daidaitawar mai keɓancewa zuwa sigina masu yawa, wanda zai iya haɓaka:

Ƙarfin sarrafa sigina don tallafawa sadarwa mai yawa;

Ƙarfin tsangwama don tace tsangwama mai yawa;

Ƙimar tsarin don daidaitawa zuwa haɓakawa na gaba.

Takaitawa

Matsakaicin mita da bandwidth sune ainihin abubuwan da ke cikin zaɓin masu keɓewar coaxial. Don saduwa da buƙatun hanyoyin sadarwa na zamani da tsarin radar, masana'antu suna buƙatar ci gaba da haɓaka kayan aiki da matakai, haɓaka daidaituwa, da haɓaka daidaiton samfur da amincin.