Kiʻi i hōʻike ʻia ʻo 50ohm Coaxial Cable RG58 RG213

Uea Coaxial 50ohm RG58 RG213

ʻO nā kaula coaxial ulana 50-ohm o TELSTO, me nā hiʻohiʻona LMR300, LMR400 (RG8U), LMR500, LMR600, LMR900, LMR240, RG58, RG213, 5D-FB, 8D-FB, 10D-FB, a pēlā aku, ua hoʻolālā ʻia no ka hoʻoili ʻana i nā hōʻailona RF hana kiʻekiʻe. Me kahi dielectric polyethylene foam (PE) a me kahi foil alumini i hoʻopaʻa ʻia me ke alakaʻi waho o ka ulana keleawe tinned a i ʻole ka alumini alloy, hōʻoia kēia moʻo i kahi impedance paʻa o 50 ± 2 ohms, me ka VSWR haʻahaʻa a me ka attenuation haʻahaʻa. Loaʻa me nā ʻaʻahu PVC, PE, a i ʻole LSZH, hana pono kēia mau kaula ma kahi ākea ākea mai -40°C a i +85°C. He kūpono loa lākou no nā noi like ʻole i ke kelepona, ka hoʻolaha ʻana, nā pūnaewele uea ʻole, a me ka hoʻopili ʻana i nā hōʻailona ma waena o nā lako uila.

E leka uila mai iā mākou

Wehewehena

Hoʻolālā & Kūkulu Koʻikoʻi

Impedance pololei

Mālama nā kaula āpau i loko o ka moʻo i kahi paʻa50±2-ohmʻano impedance, e hōʻoiaʻiʻo ana i ka liʻiliʻi o ka hoʻohālikelike hōʻailona a me ka hoʻoili mana kiʻekiʻe loa i nā ʻōnaehana RF maʻamau.

Dielectric Haʻahaʻa-Pohō

Ma ke kikowaena hepolyethylene huʻa i hoʻokomo ʻia i ke kinoea (PE)ka pale ʻana. Hoʻemi nui kēia kūkulu ʻana i nā pohō dielectric i hoʻohālikelike ʻia me ka PE paʻa, e hiki ai ke hoʻomaikaʻi i ka pono o ka hōʻailona ma luna o nā mamao lōʻihi, ʻoi aku hoʻi ma nā alapine kiʻekiʻe.

Palekana Kiʻekiʻe

ʻO kahi pale pālua-papa e hoʻohui ana i kahipepa alumini i hoʻopaʻa ʻiaa me ka nui o ka paʻa (80%–95% uhi) hāʻawi ka ulana keleawe tinned a i ʻole ka alumini alloy i ka pale maikaʻi loa maiEMIa meRFI, e hōʻoiaʻiʻo ana i ka maʻemaʻe o ka hōʻailona ma nā wahi walaʻau uila.

ʻAʻahu waho paʻa

ʻO nā koho e komo pū mePVCno ka hoʻohana maʻamau,PE pale UVno nā hana o waho, aHalogen Uwahi ʻOle Haʻahaʻa (LSZH)no nā hoʻonohonoho me nā koi palekana ahi koʻikoʻi, e like me nā wahi lehulehu, nā mokulele, a i ʻole nā ʻōnaehana transit lehulehu.