E-link China Technology Co.,Ltd.
Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
Product Details:
Payment & Shipping Terms:
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Video Channel: | 4 Channel | Fiber Interface: | ST |
---|---|---|---|
Wavelength: | 1310/1550nm Optional | Transmission Distance: | 20km |
Supporting Video: | 2MP 1080P 720P | ||
Highlight: | hd tvi converter,cctv camera video converter |
Overview
E-link HD-AHD/HD-CVI/HD-TVI/CVBS 4-in-1 Video Fiber Converter adopt the advanced uncompressed HD composite video and high velocity digital optical transmission technologies which convert the AHD, HDCVI, HD-TVI or CVBS composite signals to optical signals to achieve long distance(as far as 120Km) transmission through fibers. E-link 4Ch AHD/CVI/TVI/CVBS Fiber optic transceiver can simultaneously transmit 4 channels AHD, HD-CVI, HD-TVI or CVBS Video, 1-Ch 10/100M Ethernet, 1-Ch FXO/FXS Telephone and 1-Ch Backward Data RS485 over one single-mode optical fiber. Electronic and optical adjustments are never required. LED indicators are provided for instantly monitoring system status. Devices are available for either standalone or rack-mount installation, which is suitable for different working environment. It supports 2MP 1080P 720P Camera.
Features
Application
Technical Indexes
Optical Parameter
Fiber Interface | ST |
Wavelength | 1310/1550nm Optional |
Transmission Distance | 20KM |
Video Parameter
Number of Channels | 4 |
Input/output impedance | 75 Ohm (unbalance) |
Standard video input/output voltage | 1.0Vp-p |
Video Bandwidth | 50MHz |
Sampling Bandwidth | 8bit |
Sampling Frequency | 108MHz |
Signal to noise ratio | >67dB |
Rise and Fall time | <0.8ns |
Optical Signal Intrinsic Jitter | <0.2 UI |
Differential Gain | < ±1.5% |
Differential Phase | < ±1° |
Connector | BNC |
Supporting video | 2MP 1080P Camera |
Data Parameter
Physical Interface | Terminal Block of Industrial Standard |
Data Type | RS485/RS422/RS232/Manchester |
Data Rate | 0-400Kbps |
Bit Error Rate | <10-9 |
Ethernet Parameter
Work Mode | FDX/semi duplex |
Interface | RJ45 |
Protocol | IEEE 802.3, 10M, 10/100M Adaptive |
Telephone Parameter
Interface | RJ11 |
Voice Bandwidth | 8kHz |
Description | FXO/FXS Ordinary telephone |
Code | PCM Code |
Connection |
Point to point, telephone to switch |
General Parameter
Operating Temperature | -40℃~ +85℃ |
Operating Humidity | 0-95%(non-condensing) |
Operating Voltage | DC 5V/2A |
Mean Time Between Failures | ≥100,000 hours |
Ordering Information
LNK-4HV1E1P1D | Video Fiber Converter: 4-Ch 1080P AHD Video + 1-Ch 10/100M Ethernet + 1-Ch FXO/FXS Telephone + 1-Ch Backward Data RS485 (for PTZ Cameras), 20km, single mode single fiber, ST, including 1 transmitter & 1 receiver, used by pairs |
Contact Person: Mike Peng
Tel: 136 8646 9576
Fax: 86-755-8312-8674
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