Production:
It is a 3G/HD-SDI transmitter and receiver is the low cost transfer device for one way SD/HD/3G-SDI video by single mode and multimode optical fiber cable transfer. SD/HD/3G-SDI transmitter and receiver is designed by digital optical transfer technology, transfer long distance one way SD/HD-SDI video signal, one way reverse 485 control signal on one single mode optical fiber.Support SMPTE292M.SMPTE259M.SMPTE424 signal.
The SDI over fiber converter adopts the latest video process technology, which support long distance and high quality transmission of 1 channel video and 1 channel reverse RS485 data signal at real time. And signal format ranges 19.4Mbps~ 2.97Gbps, support SMPTE292, SMPTE259M, SMPTE297M, SMPTE305M, SMPTE310M etc.
Front drawing:
Function and Feature:
1, Support 1 channel video and 1 channel RS485 data transmission
2, Distance up to 20KM over SM fiber cable
3, Available for 19.4Mb/s~2.97Gb/s
4, 100m Automatic cable equalization, suitable for the all rates bellow 2.97Gb/s
5, Support video intact regenerative relay
6, LED indicator to monitor all critical parameters
7, No software needed, support plug and play
8, with anti-surge and anti-electrostatic protection function
Features
| Parameter | Description |
| Video | connector | BNC |
| The interface bandwidth | 1.4835Gbps,1.485Gbps,2.97Gbps |
| impedance | 75Ω |
| Resolution | 1920*1080@60Hz; 1920*1080@50Hz; 1920*1080@30Hz; 1920*1080@25Hz; 1920*1080@24Hz; 1280*720@60Hz; 1280*720P@50Hz; 525i; 625i |
| RS485 | connector | Industrial terminals |
| Baud rate | Self-adaptive, Max:115200bps |
| Optical fiber | Self-adaptive, Max:115200bps | LC/SC |
| type | Single-mode |
| Wavelength | Single-mode 1310nm |
| bandwidth | 2.97Gbps/1.25Gbps |
| Transmission distance | Single-mode:3/20/40/80km |
| Other | Power | Power adapter:DC 5V/2A |
| Power dissipation | MAX 2.5W |
| Temperature | -5℃ ~ +70℃ |
| Humidity | 5% ~ 90% |
| Size | 120mmX97.5mmX25.2mm |
| Warranty | 3 year |
| Product Model | HDSDI |
| Transmission distance | 0~20km(Optional 40km/60km) |
| Wavelength | 1310nm/1550nm |
| Optical fiber connector type | SC/PC |
| Transmit power | -10~-3dbm |
| Fiber Count | 1core |
| Receiver sensitivity | Better than-34dbm |
| Compatible with standard | Support SMPTE292M, SMPTE259M standard |
| Rate | Working at 270Mbps ~ 1.5Gbps |
| Video Interface | 1 BNC |
| Data Interface | 1 RS485 industrial terminal |
| The nominal input and output level | 800mVp-p±10% |
| The nominal input and output impedance | 75Ω |
| Sampling frequency | 32K/48KHz |
| The nominal input and output level | Unbalanced 2V p-p |
| Operating temperature | 0 to 40 Degree Celsius / 32 to104 Degree Fahrenheit |
| Storage Temperature | -20 to 60 Degree Celsius /-4 to 140 Degree Fahrenheit |
| Relative Humidity | 20~90%RH ( No condensation ) |
| Power requirements | 5~24VDC |
Connection Diagram
Attention: Insert/Extract cables gently.
Packaging & Shipping
PACKING CONTENTS
1) Main Unit. SDI Over Fiber Optic Extender
2) Manual
3) Power Adapter
