AHD/TVI/CVI to fiber converter 4-Ch video 1080P with data
Introduction
Our 4-Ch TVI/CVI/AHD TO Fiber Converters is universal type supporting High Definition Analog video format HD-TVI / HD-CVI / AHD , can simultaneously transmit 4 channels video and 1-ch RS485 over one core multimode or single-mode optical fiber. It also supports the regular analog video format such as PAL / NTSC /SECAM , it is a kind of universal fiber transmission solution / product for CCTV analog video/data signals . Devices are available for either standalone or rack-mount installation, which is suitable for different working environment . Electronic and optical adjustments are never required. LED indicators are provided for instantly monitoring system status.
Features
•Lossless non-compression real time transmission.
•Automatically identify formats of input video :AHD/TVI/CVI/PAL/NTSC/SECAM
•Support 720P/25/30/50Hz , 960P/25/30Hz,1080P/30Hz
•Advanced lightning protection design ,support 5.7KV lightning protection
•Through LED indicators to inform its functional mode
•Industrial wide range of operational temperature
•Stand-alone or Rack-mounted, simple installation.
Technical Specification
Optics:
| 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,ST,SC (optional) |
| 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 pixel | 1280(H)x720(V)@30Hz/1MPX 1280(H)x720(V)@50Hz/1MPX 1280(H)x960(V)@30Hz/1.3MPX 1920(H)x1080(V)@30Hz/2MPX |
Data:
| Protocol | Default :RS485 (RS232/RS422 Optional) |
| Number of channels | 1 |
| Connector | 9pins Terminal Blocks |
| Data Rate | 0-200Kbps |
| Directions | Default :Simplex from Rx to Tx (BIDI duplex optional) |
Mechanical Structure & Environment
| Power | DC5V 2A |
| Power Consumption | ≤6W |
| Working Temperature | -15ºC ~65ºC |
| Storage Temperature | -40ºC ~85ºC |
| Relative Humidity | 5%~95% ( no condensation) |
| MTBF | ≥ 100000Hours |
AHD/TVI/CVI to fiber converter 4-Ch video 1080P with data 
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