E-link China Technology Co., Ltd.
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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1Ch Passive UTP Video Balun, Transmission Distance 450 meters
Overview
The product allows the sending of video signals over long distances without loss of quality. By converting the coaxial cable into cable UTP (twisted pair), it saves the cost significantly. Mini video Balun has on one side a BNC connector for connecting the video device (camera and monitor) and on the other side a terminal 2-seater that allows you to screw directly couple a choice between 4 contained within the CAT5 UTP cable. The maximum allowable cable length is 600 meters in the transport of a signal B / W and 400 meters with color signal
Features
Technical Indexes
| Item | Video Balun |
| Frequency response | DC to 8MHz |
| Attenuation | 0.5dB typ |
| CMRR | 60dB typ |
| Video format | NTSC, PAL and SECAM |
| Connector | Male BNC / RJ45 Port |
| Impedance | BNC: 75 ohms |
| Terminal: 100 ohms | |
| Network Wiring | One Unshielded Twisted-Pair 24-16 AWG (0.5 ~ 1.31mm) |
| Category Type | 5 or better |
| Impedance | 100 ± 20 ohms |
| DC Loop Resistance(24 AWG) | 52 ohms per 1000 ft |
| (18 ohms per 100m) | |
| Differential Capacitance | 19 pF/ft max ( 62pF/m max) |
| Working temperature | -20°C ~ 75°C |
| Storage temperature | -30°C ~ 85°C |
| Humidity | 0% ~ 95% RH |
| Transient Immunity | per ANSI / IEEE 587 C62.41 |
| Package | 100 pairs/carton box |
| Warranty | One Year |
Application
