Uncompressed HD video series
HD-SDI digital series of optical multiplexers adopt international advanced transmission technologies of digital uncompressed video and gigabit fiber, TDM, WDM, CWDM etc., transmitting 1-8 channel HD-SDI video signals, 1-8 channel uni/bidirectional audio signals, 1-8 channel serial data(RS232/RS422/RW485), 100M network, on single fiber with real-time synchronization, no distortion, high fidelity. Support kinds of transmission formats like serial data RS232/RS422/RS485, contact closure, audio, Ethernet, phone etc. It’s modular design, plug and play, no needing field regulation, designed in wide operating temperature from -30 ºC to 75 ºC with performance of dust/salt fog proof, makes it completely suitable for harsh environments.
All-digital, uncompressed, HD-SDI fiber transmission
Support 3G/HD/SD-SDI serial digital video signals
Support common serial rate from 270Mbps to 1.485Gbps
Max serial rate can reach 3.125Gbps
Gigabit fiber transmission, large capacity, easy to upgrade
Surface Mount Technology
Built-in auto equalizer, clock re-timing
Compatible SMPTE259M, 292M, 344M, ITU serial digital video standard
Transparent support for any RS232/485/422 communication protocols
Industrial and modular designs make the device reliable and flexible
Power supply, optical fiber link, data state indicator, easy to operate on site
Automatically recognize the input video format, receiver output industry standard video
SDI Video | Chanel | 1-8 channel(transmitter supports 1-2 |
Video specifications | HD-SDI, SD-SDI | |
Serial rate | *270Mbps-1.485 Gbps | |
Interface | SMPTE259M, SMPTE292M | |
Auto equalization | 150m cable | |
SNR | ≥70dB | |
Data | Interface | *1-8channel(one/two way) |
Terminals | RJ-45 | |
Signals | *RS-232, RS-422(full duplex), RS-485(2/4 | |
Bit rate | 0-256Kbps | |
Error rate | ≤10⁻⁹ | |
Optical | Interface | SC/FC |
Fibers | single/four fiber | |
Wavelength | 1310/1470/1490/1510/1530/1550/15 70/1590/1610nm | |
Mode | SM/MM | |
Optical power LD | (-11 to -4)dBm | |
Receiving sensitivity | ≥-26dBm | |
Audio | Channel | 1-8 channel |
Input/Output level | *5Vp-p, non-equilibrium | |
THD | ≤1% | |
Bandwidth(-3dB) | 20Hz-20KHz | |
Sample frequency | 48KHz | |
Code: | 24bit | |
Interface | RJ45 | |
Input/output impedance | 600Ω/1000 KΩ | |
SNR(weighting) | S/N≥85dB | |
Environment | Operating Temperature | -30 ºC to 75 ºC |
Storage Temperature | -40℃～+85℃ | |
Relative humidity | 5～95% (non-condensing) | |
Rated voltage | *AC220V/50Hz | |
MTBF | ≥100000hrs | |
Mechanical | Dimension | (L*W*H): 210*140*25mm |
Weight | 0.55Kg | |
Mounting | Stand-alone/Rack mounting | |
Contact closure | Received signal | Contact closure |
Input | *support normally open/close contacts input, | |
Output | *Switch contact output, capacity 24VDC/1A | |
Interface terminal | RJ45 | |
Reaction rate | superior to 0.1s | |
Network | Ethernet | IEEE protocol |
Rate | 10M/100M | |
Interface | RJ45 |
Model | Fiber | Transmission | Wavelength | Distance |
HF-SDI-1000-T/R-S-3 | Single-mode（9.0/125μm） | 1 HD-SDI | 1310/1550nm | 30KM |
HF-SDI-1100-T/R-S-3 | Single-mode（9.0/125μm） | 1 HD-SDI+1D | 1310/1550nm | 30KM |
HF-SDI-1110-T/R-S-3 | Single-mode（9.0/125μm） | 1 HD-SDI+1D+1A | 1310/1550nm | 30KM |
HF-SDI-1101-T/R-S-3 | Single-mode（9.0/125μm） | 1 HD-SDI+1D+1E | 1310/1550nm | 30KM |
HF-SDI-1111-T/R-S-3 | Single-mode（9.0/125μm） | 1 HD-SDI+1A+1E | 1310/1550nm | 30KM |
HF-SDI-8881-T/R-S-3 | Single-mode（9.0/125μm） | 8HD-SDI+8D+8A+1E | 1310/1550nm | 30KM |
