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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Features
► Non-compression coding technology
► Automatically identify formats of input videos.
► Support transmission of combined AHD, HDCVI, HD-TVI or CVBS signal and controlling PTZ data RS485 simultaneously though fiber optical cable
► Support 5MP 4MP 3MP 1080P 720P Camera
► Through LED indicators to inform its functional mode
► Industrial wide range of operational temperature
► Plug and play, simple installation.
► Wide-range temperature application: -15ºC ~65ºC
Overview
E-link HD-AHD/HD-CVI/HD-TVI/CVBS 4-in-1 Video Fiber Converter adopts the advanced uncompressed HD composite video and high speed digital optical transmission technologies which converts the AHD, HD-CVI, HD-TVI or CVBS composite signals to optical signals in order 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 over one multimode or 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 5MP 4MP 3MP 1080P 720P Camera.
Product&Application Image
Technical Indexes
| Optical Fiber | ||
| Wavelength | WDM:1310nm/1550nm | |
| Output Power | -8~3dBm | |
| Optic fiber | 50/125u multimode,62.5/125u multimode,9/125u single mode | |
| Rx sensitivity | -26dBm | |
| Optical connector | FC (default), ST or SC (optional) | |
| Transmission Distance | 0~550M (MM) / 0~80KM (SM) (Default distance is 20Km) | |
| Video | ||
| 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 | 5MP 4MP 3MP 1080P 720P Camera | |
| PTZ Data | ||
| Protocol | Default: RS485 (RS232/RS422 Optional) | |
| Number of channels | 1 | |
| Connector | 3pins Terminal Blocks | |
| Data Rate | 0-200Kbps | |
| Directions | Default :Simplex from Rx to Tx (BIDI duplex optional) | |
| Environmental | ||
| Operating Temperature: | -15°C to 65°C (5°F to 149°F) | |
| Storage Temperature: | -40°C to 85°C (-40°F to 185°F) | |
| Relative Humidity: | 5% to 95% non-condensing | |
| MTBF | > 100,000 hrs | |
| Electrical and Mechanical | ||
| Input Power: | DC5V 2A | |
| Power Consumption: | ≤6W | |
| LED Indicators: | ||
| Fiber | Fiber Status | |
| Video | LED1, LED2, LED3, LED4 | |
| Data | Data status | |
| PWR | Power Status | |
| Dimensions(WxDxH): | 167 x 172 x 28 mm | |
| Weight: | 1.5Kg | |
| Casing: | Metal Case | |
| Mounting Options: | Wall-mount/Rack-mount | |
| Regulatory Approvals | ||
| ISO9001 | ||
| CE, RoHS and FCC | ||
Ordering Information
| Model | Details |
| LNK-5MP-4V-20 | 4-Ch HD-AHD/CVI/TVI/CVBS video (5MP 4MP 3MP 1080P 720P Camera), 20km, single mode single fiber, FC, including 1 transmitter & 1 receiver, used by pairs |
| LNK-5MP-4V-20R | 4-Ch HD-AHD/CVI/TVI/CVBS video (5MP 4MP 3MP 1080P 720P Camera ) + 1-Ch Backward Data RS485 (for PTZ Cameras), 20km, single mode single fiber, FC, including 1 transmitter & 1 receiver, used by pairs |