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| Categories | AHD CVI TVI Over Fiber Converter | 
|---|---|
| Brand Name: | E-link China | 
| Model Number: | LNK-8HV1E1P1D | 
| Certification: | CE, RoHS, FCC | 
| Place of Origin: | Shenzhen, China | 
| MOQ: | 1 pair | 
| Price: | Negotiation | 
| Payment Terms: | T/T, Western Union, MoneyGram, Paypal | 
| Supply Ability: | 1000pairs/Month | 
| Delivery Time: | 3-7 working days | 
| Packaging Details: | 1 pair in 1 carton box | 
| Video channel: | 8 channel | 
| Fiber Interface: | ST | 
| Wavelength: | 1310/1550nm Optional | 
| Transmission Distance: | 20km | 
| Supporting video: | 2MP 1080P 720P | 
| Company Info. | 
| E-link China Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
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 8Ch AHD/CVI/TVI/CVBS Fiber optic transceiver can simultaneously transmit 8 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 | 8 | 
| 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-8HV1E1P1D | Video Fiber Converter: 8-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 | 
                                 
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