BY-SDI-280 is an ideal and economic solution for broadcasting or surveillance applications. It receives one HD-SDI electrical input, perfectly converts electrical SDI signal to single mode optic SDI signal. It supports transmission image of SDTV (143-540Mbps), HDTV (1.485Gbps) and HDTV (3Gbps, 1080p60).
Both transmitter and receiver provide equalizing and reclocking at input unit in order to re-construct the signal for consistent quality. Video SDI can easily pass pathological pattern to prove its complete transmission. Hd-sdi optical transceiver, dedicated security HD SDI monitor, high-definition conference system, support 1080 p (25 hz, 30 hz,50hz,60hz) / 1080 I / 720P with reverse control data. BY-SDI-280 for radio, film and television industry, the earliest application in the television studio, the universiade on live radio, and later extended to SDI hd monitoring field.
1 channel video and audio transmission of digital video signal over optic fiber
Handles pathological pattern
Automatic cable equalization to ensure signal integrity
Automatic reclocking 270Mbit/s - 1.48Gbit/s - 3Gbit/s
Support signal type: 270Mbit/s to 3Gbit/s according to SMPTE 424M, SMPTE 292M and SMPTE 259M standards, DVB-ASI
Long transmission capability at least 10 km(6.2 miles) , up to 80 km
Terminal block power input for industrial application
Supports hot swapping and hot plugging
Simplex LC/PC single mode optical connection
Typical applications:
HD-SDI monitor system;
Animals, filming;
Live on optical fiber transmission;
TV remote studio;
The military and public security command and control
SPECIFICATION
Optical：
Wavelength | 1310nm&1470nm~1610nm |
Output Power | -10~-3dBm / -3~+2dBm |
Optic fiber | 50/125u multimode，62.5/125u multimode，9/125u single mode |
Rx sensitivity | -18dBm |
Optical connector | LC、FC、ST (optional) |
Distance | 0~500M (MM) / 0~80KM (SM) |
Data：
Data protocol | RS232、RS422、RS485、Manchester，BIPHASE data |
Data rate | 0~200 Kbps |
Error rate | < 10-9 |
Connector | Standard terminal lead |
Video:
SDI Input |
Signal Type SDI | SMPTE 424M, SMPTE 292M, SMPTE 259M, DVB-ASI |
Data Rates | 270Mbit/s - 1.48Gbit/s - 3Gbit/s |
Cable Equalization | Automatic cable EQ (Belden 1694A cable) 250m @ 270Mbit/s, 140m @ 1.5Gbit/s, 80m @ 3Gbit/s |
Connector | BNC 75 Ohm |
General： |
Input Power | 5 V DC or12 V DC |
Power consumption (maximum) | Transmitter: 1.8W Receiver: 1.5W |
Operating temperature | 0°C to 55°C |
Storage temperature | -10°C to 70°C |
Operating humidity | 0 ~ 95% (non-condensing) |
Net Weight | 310g per pair |
Case material | Aluminum |
Diagram:
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