Shenzhen Handar Optical Technology Co.,Ltd
Shenzhen Handar Optical Technology Co.,Ltd Details determine success or failure, choose the future of success
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1 Channel single mode Multimode Fiber Video converter video to fiber converter
Introduction
Our 1-Ch TVI/CVI/AHD TO Fiber Converters is universal type supporting High Definition Analog video format HD-TVI / HD-CVI / AHD , can simultaneously transmit 1 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
Technical Specification
Fiber Features:( the fiber optic connectors usually is FC, can order ST)
| Type | wavelength (nm) | TX power dBm | Transmission Distance Km | Lose dBm/Km | Fiber Type |
| Multi-mode | 850,1310 | -19.5~-16 | 0~2 | 1 | 850/1310nm(Multi-mode) |
| Single-mode | 1310 | -9~-6 | 0~20 | 0.5 | Single-mode(9/125um) |
| 1310 | -7~-4 | 0~40 | 0.5 | Single-mode (9/125um) | |
| 1310 | -5~-1 | 0~60 | 0.25 | Single-mode (9/125um) | |
| 1550DFB | -2~0 | 0~100 | 0.25 | Single-mode (9/125um) |
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 | 1 |
| 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 |
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 |
Application:
Application
Connection Diagram
Industrial Level Monitoring Systems
The 4-Channel Video Transmitter can be applied to Industrial level operation under a wide temperature
range of -25 to 75 degrees C. It performs zero distortion of high quality video transmission and clear graphics
in long distance by adopting advanced international uncompressed full digital error correction and gigabit
fiber optical transmission technology. This series of optical transceiver supports hot plug and can be deployed independently or in rack-mounted structure.
It is simple to operate without requiring field adjustment. Therefore, the NF-4V1D-T/R-F20 is very applicable to
different working environments
1 Channel single mode Multimode Fiber Video converter video to fiber converter
