Introduction
HD CVI /AHD /TVI video converter is designed for long-distance optical fiber transmission.
It adopt the advanced uncompressed HD composite video and high velocity digital optical
transmission technologies which convert the high definition signals to optical signals.
HD CVI /AHD /TVI video converter can simultaneously transmit 1/2/4/8/16 CH composite video.
Feature is real-time, synchronous, lossless, high reliability, coaxial point to point transmission.
The play-and-plug design makes the installation more convenient and easier for our customer.
Feature
- Ø Non-compression coding technology
- Ø Automatically identify formats of input videos
- Ø Support transmission of 1~16 channel AHD signal and controlling data simultaneously though coaxial cable
- Ø DC 5V power supply
- Ø Support 720p/25,720p/30,720p/50,720p/60, 1080p/25, 1080p/30 videos etc
- Ø Through LED indicators to inform its functional mode
- Ø Industrial wide range of operational temperature
- Ø Plug and play, simple installation
Application
² City traffic monitoring system
² Public security, safe city monitoring system
² Highway security protection, charging system
² Building, campus monitoring net
² Industrial monitoring (airport, chemical industrial, steel, oil, railway, water conservancy, mine, etc)
² Military monitoring (storehouse, frontier defense, guard, nation defense, etc)
² electric power, oilfield, television program transmission system
² Gymnasium (live video, audio transmission)
AHD TO Fiber Converter System connection diagram
Technical Specification
Opitcal:
| Wavelength | 1310nm&1550nm |
| Output Power | -8~3dBm |
| Optic fiber | 50/125u multimode,62.5/125u multimode,9/125u single mode |
| Rx sensitivity | -25dBm |
| Optical connector | FC,ST,SC (optional) |
| Distance | 0~550M (MM) / 0~80KM (SM) |
Video:
| Number of Channels | 1~16 |
| Input/output impedance | BNC 75Ω (unbalance) |
| Standard video input/output voltage | 1.0Vp-p |
| Video Bandwidth | 45MHz |
| Sampling Bandwidth | 10bit |
| Sampling Frequency | 108MHz |
| Rise and Fall time | <0.8ns |
| Optical Signal Intrinsic Jitter | <0.2 UI |
| Differential Gain | < ±1.5% |
| Differential Phase | < ±1° |
| Connector | BNC |
