Ikhaka lentambo ye-microphone yinto ebalulekileyo kuyo ukuhambisa isandi esicacileyo, esingagqwethekiyo.Ithintela ukuphazamiseka ekufikeni kumqhubi weziko "elishushu".Iindidi ezingafunekiyo zokuphazamiseka okuhlangatyezwane nazo kwaye zithintelwe ngamaqondo ahlukeneyo empumelelo ngokukhuselwa kwentambo ziquka amaza onomathotholo (RFI) (CB kunye nonomathotholo we-AM), i-electromagnetic (EMI) (iziguquli zamandla) kunye ne-electrostatic (ESI) (i-SCR dimmers, ii-relays, izibane ze-fluorescent) .
Izixhobo ezimbalwa zokuqhuba zisetyenziswa ngokuqhelekileyo njengekhaka: ubhedu olungenanto, ubhedu olukhuniweyo, i-aluminium foil, i-Copper clad Aluminium, i-copper ect steel ect.
Kukho iintlobo ezi-4 zeekhaka ezikhoyo zokusetyenziswa okwahlukileyo:
I-Foil: Ngokuqhelekileyo i-Aluminiyam i-foil, inika i-100% i-coverage.Ikhuselo le-foil libhetyebhetye kakhulu, libonelela ngomda omncinci wokugoba kwentambo.Kodwa amandla ayo okuthintela ukuphazamiseka akulunganga njengolunye uhlobo lwekhaka.Ixabiso eliphantsi, kunye nobunzima obulula, obusetyenziswa ngokuqhelekileyo kwizibini ezijijekileyo ukuphelisa i-crosstalk
I-Spiral: Inani leengcingo ezijikela kwii-conductors ezinokhuselo ukuya kuma-97%.Ukukhuselwa kwe-Spiral kubonelela ngokuguquguquka okugqibeleleyo kwiintambo ngelixa kugcina ukuxhathisa okulungileyo kokuphazamiseka, ngaloo ndlela kusetyenziselwa ukusetyenziswa kwe-low-frequency applications (1MHZ) ezifana neentambo ze-microphone kunye neentambo ze-analog audio.
I-Bluid: Songa imisonto yomqhubi (ubhedu, i-aluminiyam, intsimbi) kunye ukuze yenze ikhaka eligubungela i-80% ~ 95% ngokutshintsha i-engile.Yeyona ndlela isebenzayo yokunciphisa ingxolo kwaye isetyenziswa rhoqo kumaza aphantsi kunye nosetyenziso lwamaza aphakathi.
Udibaniso: Ngokuqhelekileyo i-Foil & braid okanye i-Foil & spiral, zezona zikhetho zingcono kwii-high frequency applications, kwaye zisetyenziswa ngokubanzi kwiintambo ezincinci, iintambo ze-coax, iintambo zedatha kunye nezinye iintambo zesignali.
Ukukhetha uhlobo oluchanekileyo lwekhaka, izinto eziphathekayo, kunye nomthamo wokugubungela kubalulekile ukwandisa imveliso yeenkqubo zentambo.Indawo apho intambo iya kusetyenziswa khona, imithombo enokuthi iphazamiseke malunga nekhebula, kunye neempawu zomatshini ekufuneka intambo okanye ucingo lugcinwe kuzo zonke izinto ezibalulekileyo zokuqwalasela xa uyila ikhaka.Isikhuselo esifanelekileyo siya kunciphisa ukuphazamiseka kwaye siqinisekise unxibelelwano lwemiqondiso enemveliso ngaphakathi kweenkqubo zakho zentambo.
Ixesha lokuposa: Mar-20-2023
