Kumvetsetsa Cable Shields

Chishango cha chingwe ndi chosanjikiza chomwe chimatchinga ma conductor ake amkati, chomwe chimateteza ku kusokonezedwa ndi electromagnetic (EMI). Chotchinga ichi chimagwira ntchito ngati khola la Faraday, kuwonetsa ma radiation a electromagnetic ndikuchepetsa kusokonezedwa ndi phokoso lakunja. Chitetezo chimenechi n'chofunika kwambiri kuti chizindikirocho chikhale chodalirika, makamaka m'madera omwe ali ndi magetsi omveka bwino komanso magwero amphamvu kwambiri.

Ntchito ya Zingwe Zotetezedwa

Zingwe zotetezedwa zimagwira ntchito yofunika kwambiri pamapulogalamu ambiri, makamaka komwe deta imayenera kutumizidwa modalirika. Zina mwazovuta zomwe zingwe zotetezedwa ndizofunikira ndi izi:

Zokonda Zamakampani Olemera:

M'malo odzaza ndi makina akuluakulu, EMI imatha kukhala yolemetsa, yofunikira mayankho otetezedwa.

Ma eyapoti ndi Mawayilesi:

Kutumiza kwazizindikiro komveka ndikofunikira m'malo awa, pomwe kulumikizana kuyenera kukhala kosasokonezedwa.

Consumer Electronics:

Zida monga mafoni am'manja ndi ma TV nthawi zambiri amagwiritsa ntchito zingwe zotchinga kuti zitsimikizire kutumizidwa kwazizindikiro zapamwamba.

Kulumikizana kwa RS-485:

Pamapulogalamu omwe amagwiritsa ntchito zingwe zoyankhulirana za RS-485, mphamvu ya masinthidwe opotoka amapindula kwambiri ndi chitetezo, kukulitsa kukhulupirika kwa data pamipata yayitali.

Zida Zotchingira Chingwe

Kuchita bwino kwa zingwe zotetezedwa kumasiyana mosiyanasiyana malinga ndi zida zomwe zimagwiritsidwa ntchito. Nazi zina zodziwika bwino:

Metalized Foil:

· Ubwino:Zotsika mtengo komanso kusinthasintha koyenera.
· Mapulogalamu:Zingwe zokhazikika ngati mtundu wa Cat6 B nthawi zambiri zimagwiritsa ntchito zojambulazo zachitsulo kuti zigwire bwino ntchito.

Kuluka:

· Ubwino:Amapereka magwiridwe antchito apamwamba pamafupipafupi otsika komanso kusinthasintha bwino poyerekeza ndi zojambulazo.
· Mapulogalamu:Alangizidwa zingwe zopotoka za RS-485 kuti achepetse kusokoneza.

Matepi a Semi-Conductive ndi zokutira:

· Ubwino:Izi zimagwiritsidwa ntchito limodzi ndi zishango zopangidwa ndi waya kuti zithandizire chitetezo chokwanira.
· Mapulogalamu:Zofunikira pamapulogalamu omwe amafunikira chitetezo chokwanira cha EMI, makamaka pazingwe zapamwamba za Liycy TP.

Kuganizira Posankha Zingwe Zotetezedwa

Ngakhale zingwe zotetezedwa ngati zingwe zotchinga za Cat6 kapena zingwe zoyankhulirana za RS-485 zimapereka zabwino zambiri, pali zinthu zina zofunika kuziganizira:

Mtengo:

Zingwe zotetezedwa nthawi zambiri zimakhala zokwera mtengo kuposa zingwe zosatetezedwa.

Kusinthasintha:

Atha kukhala osasunthika kwambiri chifukwa cha zigawo zawo zowonjezera, zomwe zimatha kusokoneza kukhazikitsa.

Kachitidwe:

Kumvetsetsa kusiyana kwa mitundu ya zingwe, monga Cat6 vs. RS-485, kungakhudze kwambiri magwiridwe antchito ndi kudalirika kwa pulogalamu yanu.

Cat6 Patch Panel Shield

Mapeto

Kumvetsetsa kuti chishango pa chingwe ndi chiyani, zida zake, komanso kufunikira kwake pamapulogalamu osiyanasiyana kungakuthandizeni kupanga zisankho zanzeru pazosowa zanu zamtundu wa cabling-kaya mukufuna RS-485 cabling yolumikizirana ndi mafakitale kapena zingwe za Cat6 zolumikizirana kunyumba.

Kuti mudziwe zambiri za momwe mungagwiritsire ntchito zingwe zotetezedwa, onani zathuKanema Wowunikira Katundu: Cat6 Patch Panel Yotetezedwa, komwe timadumphira m'mawonekedwe ndi maubwino a zingwe zotetezedwa, kuwonetsetsa kuti mumapeza bwino pakuyika zingwe zanu.

M'zaka 32 zapitazi, zingwe za AipuWaton zimagwiritsidwa ntchito popanga mayankho anzeru. Fakitale yatsopano ya Fu Yang idayamba kupanga ku 2023.

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