Product description
2Ch Video and Choice of Bidirectional Audio/Data/contact closure,2 RJ45 port
Can transmit 2ch high quality composite Video, or 1 to 6ch bidirectional audio, or 1 to 4ch bidirectional data or 1 to 4ch contact closure signal or in any combination of Audio, data and contact closure over 1 fiber.
Exceeded the RS250C standard for SNR, DG and DP
Bandwidth reaching 10MHz, SNR≥70dB
10 bit digital PCM video coding
Compatible with NTSC, PAL, SECAM
Transmission for Single mode can be up to 120Km
Support PE standard network management system
4 RJ45 ports for in any combination of Data/audio/contact closure
24 bit digital audio, 85dB SNR
RS232, RS422, RS485 or Manchester data available
Data transmission rate DC～256kbps
High-speed optical fiber digital transmission technology
Super optical dynamic range, 0Km is not saturated
Power supply, fiber link, data state indication
SMT
Plug-in, stand-alone, 19 inches 1U standard rack available
Video Channel: 2
Video Format: NTSC, PAL, SECAM
Video voltage:1Vp-p,75Ω
Max-input Voltage:1.5Vp-p，75Ω
Bandwidth: 10MHz
Differential Gain: ≤0.7%
Differential Phase: ≤0.7
Video SNR: ≥70dB
Encoding: 10BIT PCM
Bit Rate over Fiber:≥15.36MHz
Connector: BNC
Audio Frequency Response: 50Hz-20KHz
Audio Input/Output Impedance:10K （Unbalanced）
Audio Max-Input/Output Voltage：3.5Vp-p （Unbalanced）
Audio distortion: ≤1%
Audio SNR: ≥82dB
Audio Coding Mode: 24BIT digital audio
Bit Rate:48K
RS232 Data Standard: E1A/TIA-232E, CCITV.28
RS-422/485 Data Standard:TIA/EIA-422-B,TIA/EIA-485-A,ITUV1.1
ESD protect:±15KV body static
±8KV IEC1000-4-2 contact discharge
±8KV IEC1000-4-2 discharge by air
RS232 Data Baud rate: 0－115.2KB
RS-422/485 Data Baud Rate: 0－512KBPS
Bit error rate: 10¹³
MTBF>100,000 hours
Operating Temperature:－40℃～74℃
Humidity :0~95% non-condensing
Electromagnetism compatibility: GJB151A-97, SC
