标签: kvm视频范围

扩大KVM视频范围扩大到1.5kFtApplicationNote1484ByRudyBerneikeandDavidLaingExtendingtheKVMVideoRangeto1.5kFtThepresentKVMextensionsolution,Intersil’s‘Hermes’board,supportRGBvideotransmissiondownCat5cabletoabout1,000ft.Yet,youcanextendthissolutionto1,500ftbysimplyaddingapre-compensationnetworkcabledriver.Thispre-compdriverisinsertedbetweentheEL4543linedriverRJ45outputplugandtheCat5cabletoextendtherangeby500ft(refertoFigure3).Wewillalsoofferanoptionwhichyoucanconnectdirectlytothecomputer’sVGAvideooutputplugtoextendtherangeofthePC’sRGBoutputonCat5cable.P……