Passive Video Balun with Power,Video ＆Data
Features:
Power-video-audio/data signals are routed via UTP and RJ45. The unit is a passive(non-amplified) device that allows the transmission of real-time monochrome or color video over Unshielded Twisted-Pair(UTP) telephone wire.
NTSC,PAL and SECAM Video Format
60 dB cross talk and noise immunity
Compact size and easy installation
Built-in transient suppression protection
Save cable cost 30%-50%
Technical Specifications:
Frequency response :DC to 8MHz
Attenuation :0.5dB typ
CMRR(Common Mode Rejection Ratio):60 dB
Impedance: BNC:75Ω; RJ45:100Ω
Working temperature: -10℃ to +70℃
Storage temperature: -30℃ to +70℃
Humidity :0 to 95%
Dimension :52mm*28mm*21mm with 14cm cable
Material :ABS Plastic
Power-Distance Chart
Using PVD products, cameras can be powered at extended distances,please refer to the chart below for more information.
|
Power Supply Voltage |
24VAC |
28VAC |
13VAC |
|
Resultant Camera Voltage |
21VDC |
21VDC |
10VDC |
|
100 mA Camera |
300m |
700m |
300m |
|
300 mA Camera |
100m |
230m |
100m |
|
500 mA Camera |
60m |
140m |
60m | |
