◎ 产品特征

VT-403视像通采用非屏蔽双绞线（UTP：Unshilded Twisted Pair)作为传输介质，将视频信号处理为一对幅度相等、极性相反的差分信号进行中长距离的视频传输。同时传输音频/数据信号。

◎ 产品规格

Model NO.		VT-403
Specs		1ch Passive Power/Video/Data PVD Transceiver
Video		Frequency respons: DC-6Mhz Common-mode/Differential-mode Rejection: 15khz –6Mhz 60dB type
Audio/data		YES
Power		NO
Impedance		Coax,male BNC:75ΩUTP(Screwless)Terminal Block or  UTP RJ45 Data Connector:100Ω
Wire type		One Unshielded Twisted Pair 24-16AWG(0.5-1.31mm) Per video signal:DC Loop Resistance 52 ohms per 1,000 ft(18 ohms per 100m)
Surge suppression		6000V 1.2μ S*5μ S
Control		NO
UTP Port		RJ45
Dimensions(mm)		43*20*2.1
Weigth(g)		45
Environment		Temperature:-10~+50℃ Humidity:0~95%