Chingwe cha RF, chomwe chimathandiza kwambiri-kutumiza ma siginolo pafupipafupi, chimakhudza kwambiri kukhazikika ndi kudalirika kwa njira zoyankhulirana. Njira yake yophatikizira imaphatikizapo kukhathamiritsa kogwirizana kwa sayansi yazinthu, chiphunzitso cha electromagnetic field, ndi njira zopangira zolondola, zomwe zimafunikira kusanthula zigawo zinayi zazikuluzikulu: kondakita, wosanjikiza, wosanjikiza, ndi sheath.
Kondakitala ndiye maziko a zingwe za RF ndipo nthawi zambiri amapangidwa ndi-mkuwa wosayeneka kwambiri (monga mpweya{1}wopanda mpweya{1}wopanda mkuwa) kapena waya wasiliva-wokutidwa ndi waya wa mkuwa kuti utsimikize kulimba komanso kusinthasintha kwabwino. Makondakitala amodzi-ndi oyenera kugwiritsa ntchito-kulondola kwambiri, pomwe ma kondakitala ang'onoang'ono amatha kutha kusinthasintha ndipo nthawi zambiri amagwiritsidwa ntchito pamawaya amphamvu. Dayakitala ya kondakitala ndi kumalizidwa kwapamwamba kuyenera kufananizidwa mosamalitsa ndi ma frequency omwe mukufuna kuti mupewe kuchepetsedwa kwa ma sign chifukwa cha khungu.
Mapangidwe a insulation amakhudza mwachindunji mawonekedwe a chingwe komanso kutayika kwa dielectric. Zida zodziwika bwino zimaphatikizapo polyethylene (PE), polytetrafluoroethylene (PTFE), ndi ma dielectrics a thovu. Kusungunula kolimba kwa PE kumapereka mtengo wotsika komanso mphamvu zamakina apamwamba, komanso imakhala ndi dielectric pafupipafupi. PTFE, chifukwa chakuchepa kwake, ndiyo njira yabwino kwambiri-yogwiritsa ntchito pafupipafupi, pomwe zokhala ndi thovu zimachepetsa kutayika kwa ma siginecha pochepetsa kuchulukira kwa dielectric. Kukula kwa gawo lotsekera kuyenera kuwerengedwa molondola kutengera mawonekedwe a impedance (monga 50Ω kapena 75Ω muyezo) kuwonetsetsa kufalikira kofanana kwa mafunde amagetsi pakati pa kondakita ndi chishango.
Chotchinga chotchinga ndiye chotchinga chachikulu pakupondereza kusokoneza kwamagetsi (EMI) ndipo chimapangidwa ndi chitsulo choluka, zojambulazo za aluminiyamu, kapena kuphatikiza ziwirizi. Kuteteza pawiri-kutchinga kaŵirikaŵiri (monga zitsulo za aluminiyamu + zoluka) kungathe kuwonjezera chitetezo mpaka kupitirira 80dB ndipo n'koyenera kugwiritsidwa ntchito movutikirapo monga zida zachipatala ndi zakuthambo. Kachulukidwe ka ma radial opitilira 90% amatchinga bwino phokoso lakunja, pomwe choyikapo cha aluminiyamu chimapereka chitetezo chowonjezereka kuti chisasokonezedwe ndi-mafupipafupi.
Zida za jekete ziyenera kulinganiza kuyanjana kwachilengedwe komanso chitetezo chamakina. Flame-PVC yocheperako ndiyoyenera kumadera akumafakitale ambiri, pomwe polyurethane (TPU) kapena fluoroplastics imapambana kwambiri pazida zapadera monga -kutentha kwambiri ndi mafuta{3}}kusachita dzimbiri. Kukana kwa jekete la abrasion ndi kukana kwa UV kumakhudza kwambiri moyo wautumiki wa chingwe.
Mwachidule, njira ya kamangidwe ka zingwe za RF imayenera kukwaniritsa bwino pakati pa ma conductivity, kusungunula, kuteteza bwino ndi kusinthasintha kwa chilengedwe pogwiritsa ntchito-mapangidwe ogwirizana ndi njira zowongolera bwino, ndipo potsirizira pake zikwaniritsidwe{1}}zifukwa zotumizira ma frequency kuchokera kumasiteshoni oyankhulirana kupita ku maulalo a setilaiti.