- SDI Optical Transceiver
- Audio Optical Transceiver
- SDI Converter
- SDI Distribution Amplifier
- 4U Rack Mounting Chassis
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2-Channel bidirectional HD-SDI Optical Transceiver (RV621DN)
The RV621DN is a high performance, and reliable, 2-channel bidirectional HD-SDI optical transceiver, which perform real-time, loss-free and high-quality SDI transmission over an optical line. Besides, the RV621DN provides one bi-directional RS485 data channel, and optional audio/RS422/RS232 data transmission, which can be widely used in TV live broadcast, high-definition video conference, high-definition video monitoring, intelligent transportation system and public security system.
- Comply with SMPTE-292M HD-SDI and SMPTE-259M SD-SDI standard, supports 1.485Gb/s and 270Mb/s
- Transmitter:2 HD/SD-SDI inputs (BNC), 2 HD/SD-SDI outputs (BNC)
- Receiver:2 HD/SD-SDI outputs(BNC), 2 HD/SD-SDI inputs (BNC),
- Supports 1080P@30,25,24, 29.97, 23.98、1080I@60,50,59.94、720P@60,50,30,25,24, 59.94, 29.97, 23.98 and 625i、525i format, when input is 1080P@29.97, 23.98、1080I@59.94、720P@59.94, 29.97, 23.98, the output is 1080P@30, 24、1080I@60、720P@60,30, 24 respectively
- With integrated cable equalizer
- Embedded ESD and surge protection circuit to prevent damage from static and thunder
- With NOP (No optical signal) alarm indications for Optical port, and output status indicator as well as input lock indicator for SDI port
- One bi-directional RS485 channel, half duplex, up to 115.2Kb/s baud rate
- Two auxiliary card, which can be audio, contact closure RS422/RS485 channel, or RS232 channel
- With APC circuit to perform stable optical power