Network latency yog hais txog lub sijhawm tos lub network, uas yog hais txog lub sijhawm ncig mus ncig rau cov ntaub ntawv xa tawm los ntawm tus neeg siv lub computer mus rau lub vev xaib server, thiab tom qab ntawd tam sim ntawd los ntawm lub vev xaib server mus rau tus neeg siv lub computer. Network ncua sij hawm yog ib qho ntawm t...

Lub hwj chim dhau Ethernet (PoE) yog lub tshuab hluav taws xob siv hluav taws xob raws li thaj chaw hauv cheeb tsam network (LAN), uas tuaj yeem xa hluav taws xob thiab cov ntaub ntawv mus rau lub cuab yeej los ntawm lub network cable hauv Ethernet. Kev siv cov thev naus laus zis no tuaj yeem txo cov nqi khiav lag luam thiab txuag ...

Tam sim no, feem ntau cov keyboards ntawm kev ua lag luam, tshwj xeeb tshaj yog cov keyboards qub, tsuas yog siv ib lub hwj chim xwb. Yog hais tias lub hwj chim mov tsis ua hauj lwm (xws li lub hwj chim tsis ua hauj lwm), lub hloov yuav tsis ua hauj lwm ib txwm, los yog txawm tuag tes tuag taw network.Redundant fais fab mov yog ib tug zoo tagnrho tov ...

Vim li cas SFP optical modules nrov? Lub ntim ntawm SFP optical module yog txo los ntawm ib nrab piv nrog lub ntim ntawm GBIC optical module. Tus naj npawb ntawm SFP cov chaw nres nkoj ntawm tib lub vaj huam sib luag yuav yog ob npaug ntawm GBIC optical module. Tib SFP optical modu...

SFP module yog dab tsi? SFP module yog ib qho khoom siv sib txuas uas hloov cov cim hluav taws xob gigabit rau hauv cov teeb liab kho qhov muag. Nws yog kev lag luam-tus qauv me me thiab pluggable gigabit optical transceiver module uas tuaj yeem ntsaws rau hauv SFP ntawm cov khoom siv network suc ...

Qhov kev nyab xeeb kis tau tus mob ntawm POE fais fab mov yog 100 meters, thiab nws raug pom zoo kom siv Cat 5e tooj liab network cable. Nws muaj peev xwm xa DC lub zog nrog tus qauv Ethernet cable rau qhov ntev, yog li vim li cas qhov kev sib kis tau txwv rau ...

Multi-channel digital video optical transceivers tuaj yeem muaj ntau yam haujlwm, thiab txhua hom kev ua haujlwm muaj cov kev xav tau sib xws, xws li video Performance index, audio index, asynchronous data index, Ethernet index, xov tooj Performance index thiab lwm yam. Speci...

Optical transceivers kuj yog cov khoom siv kho qhov muag pom kev sib kis. Txawv teb chaws optical transceivers muaj cov cuab yeej paub tab tab sis kim. Txawm hais tias domestic optical transceivers tsis paub tab hauv tshuab, lawv tsis kim txaus los cuam tshuam nrog ...

Txhawm rau kom muaj peev xwm thauj tau cov kev sib txuas hauv video soj ntsuam lub network, qhov hloov pauv yuav tsum nkag mus rau ntau lub koob yees duab, thiab qhov loj dua cov ntaub ntawv ntim ntawm qhov hloov. Qhov hloov pauv yuav tsum muaj lub peev xwm ruaj khov heev los hloov cov ntaub ntawv kom xa cov khoom loj ...

1. Hnyav kev lag luam chaw ib puag ncig Txij li Ethernet tau tsim thaum pib, nws tsis yog raws li kev lag luam network siv. Thaum nws raug siv rau cov chaw lag luam, ntsib kev ua haujlwm hnyav, kev cuam tshuam loj hauv kab, thiab lwm yam, cov no yuav kuv ...