- NO.: SE-SDI8018
- Standards: CE,FCC
- Brand: No brand
- Views:
8CH HD-SDI fiber converter with audio in/output
Our 8-channel HD-SDI video optical transceiver which perform real-time, loss-free and high-quality video transmission and one unidirectional (default) bi-directional RS485 data over an optical line Besides, RV681N provides optional audio contact closure RS422 RS232 data transmission, which can be widely used in TV live broadcast ect
- Comply with SMPTE-292M HD-SDI standard
- 1080P@30,25,24, 1080I@60,50 and 720P@60,50,30,25,24
- With integrated cable equalizer
- Embedded ESD and surge protection circuit to prevent damage from static and thunder
- With NOP (No optical signal) alarm indications, output status indicator and input lock indicator
- With APC circuit to perform stable optical power
- One unidirectional(default) /bi-directional RS485 channel, half duplex, up to 115.2Kb/s baud rate
- provides auxiliary channel, which can be 2-channel bi-directional audio, or 2/4/6/8-channel unidirectional audio, or 2-channel contact closure input/output, or 1-channel bi-directional RS422, or 1-channel bi-directional RS232 channel
- provides one RS232 management interface(CONSOLE) used for CLI management
| Connector | BNC |
| Bit rate | 1.485Gb/s |
| Impedance | 75Ω |
| Return loss | >15dB |
| Output level | 800mVp-p±10% |
| Rise and fall time（HD-SDI） | ≤270ps |
| HD-SDI Alignment jitter (100KHz) | ≤0.2UI |
| HD-SDI Timing jitter (10Hz) | <1.0UI |
| Standard | Comply to SMPTE-292M HD-SDI standard |
| Audio Interface (Optional) | |
| Connector | PHOENIX connector |
| Impedance | 600Ω |
| RS485 Interface | |
| Connector | PHOENIX connector |
| Baud rate | 0~115.2Kb/s |
| Bit error ratio | <10-9 |
| Duplex | Half-duplex |
| CONSOLE Interface | |
| Connector | RJ45 |
| Baud rate | 19200 |
| bits | 8 |
| Stop bit | 1 |
| parity check | None |
| EMU/EMU-EX Interface | |
| Connector | RJ45 |
| Bit rate | 10Mb/s or 100Mb/s auto adaptive |
| Power and Consumption for desktop equipment | |
| Power supply | DC 12V |
| DC input voltage range | 8V~14V |
| Power consumption | 3W±10％ |
| Power and Consumption for rack mounting chassis | |
| Power supply | AC 220V /DC-48V |
