Gulu la Fiber Media Converters

Pali mitundu yambiri ya fiber media converter, ndipo mitundu yawo imasintha molingana ndi njira zosiyanasiyana:

Njira imodzi/Multimode:

Malinga ndi chikhalidwe cha kuwala CHIKWANGWANI, akhoza kugawidwa mu Mipikisano mode CHIKWANGWANI media Converter ndi single-mode CHIKWANGWANI media Converter. Chifukwa cha ulusi wosiyanasiyana wa kuwala womwe umagwiritsidwa ntchito, mtunda wotumizira wa media converter ndi wosiyana. Mtunda wofalikira wamitundu yambiri yosinthira media uli pakati pa 2km ndi 5km, pomwe kuwulutsa kwa single-mode media convertercan kumachokera ku 20km mpaka 120km;

Single CHIKWANGWANI/Ziwiri Ziwiri:

Malinga ndi fiber optical yomwe ikufunikira, imatha kugawidwa kukhala imodzi-fiber media converter: deta yomwe imatumizidwa ndi kulandiridwa imafalitsidwa pamtundu umodzi wa kuwala; dual-fiber media converter: zomwe zalandilidwa ndikutumizidwa zimatumizidwa pa ulusi wamaso.

10/100/1000M:

Malinga ndi mlingo / mlingo ntchito, akhoza kugawidwa mu umodzi 10M, 100M CHIKWANGWANI media converters, 10/100M adaptive CHIKWANGWANI media converters ndi 1000M CHIKWANGWANI media converters. Malinga ndi kapangidwe kake, imatha kugawidwa kukhala ma desktops (oyima-yekha) otembenuza ma fiber media komanso osinthira opangidwa ndi fiber optic transceiversmedia. Desktop fiber media converter ndiyoyenera kugwiritsa ntchito m'modzi, monga kukumana ndi uplink wa switch imodzi mukhonde. Ma rack-mounted (modular) fiber media converters ndi oyenera kuphatikizika kwa ogwiritsa ntchito angapo. Mwachitsanzo, chipinda chapakati cha makompyuta cha anthu ammudzi chiyenera kukumana ndi zosintha zonse za m'deralo.

Kuwongolera / Kusawongolera:

Malinga ndi kasamalidwe ka netiweki, itha kugawidwa mu mtundu wa kasamalidwe ka netiweki fiber media converter ndi non-network management type fiber media converter. Malinga ndi mtundu wa kasamalidwe, zitha kugawidwa m'magulu osagwiritsa ntchito maukonde a Ethernet fiber media converters: pulagi ndi sewero, ikani doko lamagetsi logwirira ntchito kudzera pa switch ya hardware. Ethernet fiber media converter yoyendetsedwa: imathandizira kasamalidwe ka ma network onyamula

Zopangira Mphamvu Zomanga:

Malingana ndi mtundu wa magetsi, amatha kugawidwa muzitsulo zopangira magetsi opangira magetsi: magetsi opangira magetsi ndi chonyamulira chamagetsi; chosinthira chamagetsi chakunja chamagetsi: magetsi osinthira akunja amagwiritsidwa ntchito kwambiri pazida za anthu wamba. Ubwino wakale ndikuti imatha kuthandizira voteji yamagetsi opitilira muyeso, kuzindikira kukhazikika kwamagetsi, kusefa ndi chitetezo chamagetsi, ndikuchepetsa kulephera kwakunja komwe kumachitika chifukwa cha kukhudzana kwamakina; ubwino wa chomaliza ndi chakuti zipangizo ndi zazing'ono kukula ndi zotsika mtengo.

Duplex/HaLf duplex:

Malinga ndi njira yogwirira ntchito, njira yonse ya duplex (full duplex) imatanthawuza kuti pamene kutumiza ndi kulandira deta kugawanika ndi mizere iwiri yopatsirana yosiyana, mbali zonse zoyankhulirana zimatha kutumiza ndi kulandira nthawi imodzi. Kupatsirana kwamtunduwu Njirayi ndi yodzaza ndi duplex, ndipo mawonekedwe athunthu-duplex safunikira kusintha njira, kotero palibe kuchedwa kwa nthawi chifukwa cha kusintha kwa ntchito;

Half duplex imatanthawuza kugwiritsa ntchito chingwe cholumikizira chomwechi polandila ndi kutumiza. Ngakhale kuti deta imatha kutumizidwa mbali zonse ziwiri, mbali zonse zoyankhulirana sizingathe kutumiza ndi kulandira deta nthawi imodzi. Njira yopatsirayi ndi theka-duplex.

Pamene njira ya theka-duplex ilandilidwa, chotumizira ndi cholandirira kumapeto kulikonse kwa njira yolumikizirana imasamutsidwa kupita ku chingwe cholumikizira kudzera pakusintha kolandirira / kutumizirana kusintha kolowera. Chifukwa chake, kuchedwa kwa nthawi kudzachitika.

Izi ndi zina mwanzeru zodziwika bwino za fiber media converter. Titha kukhala otsimikiza za kugwiritsa ntchito tikakhala ndi chidziwitso choyambira ma fiber media converters, kuti tisawonjezere zovuta pakumanga komwe kukuchitika.


Nthawi yotumiza: Jul-24-2020