Active twisted-pair video transceiver is a high quality transfer device based on video transmission cabling works.
This device adopts CAT5 or above UTP as transmission medium. It can transmit monochrome or color PAL, NTSC, SECAM, Baseband video signal. Video transmitter combined with the use of receiver.
The transmission distance is 400-800 meters. The device is easy to operate and with high anti-interference ability.
ES-UTP600 UTP video and power supply transceiver.
UTP video and power supply transceiver is a high quality transfer device based on video transmission cabling works. This device adopts CAT5 or above UPT as transmission medium. It can transmit monochrome or color PAL, NTSC, SECAM, Baseband video signal. Video transmitter combined with the use of receiver. The transmission distance is 400-800 meters. The device is easy to operate and with high anti-interference ability.
When phone, RS-485 control cable, audio, multi-channel video especially low-voltage power supply transmit total cable, all signals won’t interfere each other but can work well. The device builds in transient impact protection which makes it high environmental adaptability. Meanwhile, the device uses two voltage drops. The voltage in the twisted pair is 30V. Due to the low Electromagnetic radiation, the device won’t harm people or interfere other devices. High-performance chip regulator is built in the Front-end video transmission (Video transmitter). The voltage downs from 30V to 12V supply for camera power. It can guarantee the stability of the camera's power supply and make the camera work well. Even the instability voltage from different cities won’t impact the power supply of the camera. The shorter cables, the larger current, the higher efficiency. The output can be up to 12V 3A. The total output power of receiver is 300W, the power is automatically distributed, and each output has its own Automatic recovery fuse.
All the protection circuit with automatic recovery, if the circuit is normal, the host will normally recover. It won??t make harm to the device even mix-up of positive and negative short-circuit power.
The unique advantages of UPT transmission equipment
Long transmission distance, high quality transmission image.
The advanced process technology well compensates the attenuation of video signal amplitude and the attenuation difference from different frequency.
So it maintains the original image brightness and color, as well as real-time. The image signal seldom distorts when the transmission distance is up to 600m or farer. The transmission distance will be much farer if using relay means
Convenient wiring, cable high utilization.
One network transmits one video and one power. You can Custom make 6-cell Ultra-five twisted-pair cable to save cost. If your camera comes with control signal, you can use 6-cell to transmit video and power, the other 2-cell for RS485 signal.
high anti-interference ability
UTP can effectively suppress common mode interference. UTP can transmit good image signal even in the Interference environment. The signals won??t interfere each other even use several UTP to transmit different signals.
High reliability, easy use
Usually using UTP, a professional transmitter needs to be connected in front-end and a professional receiver needs to be connected to control center. But this UTP transmission device is cheap and easy to use, the professional knowledge isn’t needed.
It uses the ordinary CAT5 UTP, very easy to get. And it’s very cheap and greatly convenient to engineering applications