Isithombe Esivelele Sekhebula Le-Coaxial Eliyi-50ohm RG58 RG213

Ikhebula le-Coaxial elingu-50ohm RG58 RG213

Izintambo ze-TELSTO ezilukiwe ezingama-50-ohm, okuhlanganisa amamodeli i-LMR300, i-LMR400 (RG8U), i-LMR500, i-LMR600, i-LMR900, i-LMR240, i-RG58, i-RG213, i-5D-FB, i-8D-FB, i-10D-FB, njll. zenzelwe ukudluliswa kwesignali ye-RF esebenza kahle kakhulu. Iqukethe i-dielectric ye-foam polyethylene (PE) kanye ne-foil ye-aluminium eboshiwe ene-conductor yangaphandle eboshiwe ngethusi noma i-aluminium alloy, lolu chungechunge luqinisekisa ukuvimba okuqinile kwesici esingu-50±2 ohms, kanye ne-VSWR ephansi kanye nokuncipha okuphansi. Itholakala ngamajakethi e-PVC, PE, noma e-LSZH, lezi zintambo zisebenza ngokuthembekile ebangeni lokushisa elibanzi kusukela ku--40°C kuya ku-+85°C. Zifaneleka kahle izinhlelo zokusebenza ezahlukahlukene kwezokuxhumana, ukusakaza, amanethiwekhi angenantambo, kanye nokuxhumana kwesignali phakathi kwemishini kagesi.

Sithumelele i-imeyili

Incazelo

Umklamo Oyinhloko Nokwakhiwa

Impedance Eqondile

Zonke izintambo ochungechungeni zigcina ukuqina50±2-ohmukuvimba okuphawulekayo, okuqinisekisa ukubonakaliswa okuncane kwesignali kanye nokudluliselwa kwamandla okuphezulu ezinhlelweni ezijwayelekile ze-RF.

I-Dielectric Elahlekelwa Kancane

Enhliziyweni kukhonai-polyethylene ye-foam efakwe igesi (PE)Ukushisa. Lokhu kwakhiwa kunciphisa kakhulu ukulahlekelwa kwe-dielectric uma kuqhathaniswa ne-PE eqinile, okuvumela ubuqotho besignali obungcono emabangeni amade, ikakhulukazi kumaza aphezulu.

Isivikelo Esiphakeme

Isihlangu esinezingqimba ezimbili esihlanganisa i-i-foil ye-aluminium eboshiwekanye nobuningi obukhulu (Ukumbozwa okungu-80%–95%) ithusi noma i-aluminium alloy braid efakwe ethini inikeza isivikelo esihle kakhulu ngokumeleneI-EMIfuthiI-RFI, ukuqinisekisa ubumsulwa besiginali ezindaweni ezinomsindo kagesi.

Ijazi Langaphandle Elihlala Njalo

Izinketho zifaka phakathiI-PVCukusetshenziswa okuvamile,I-PE engamelani ne-UVkwezicelo zangaphandle, kanyeI-Halogen Ephansi Yentuthu Ephansi (LSZH)zokufakwa okunezidingo eziqinile zokuphepha emlilweni, njengasezindaweni zomphakathi, ezindizeni, noma ezinhlelweni zokuhamba ngobuningi.