single mode or multi mode AV transmission , Digital Fiber Optic transceiver , Pearmain
Quick Detail:
Exceeded the RS250C standard for SNR, DG and DP
6.5MHz Bandwidth, SNR≥70dB
8/10 bit digital PCM video coding
Transmission for Single mode can be up to90Km
2 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 DC256kbps
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
Description:
PE-TV8D↑xxx/PE-RV8D↑xxx can transmit 8ch high quality composite Video, or 1 to 28ch forward audio, or 1 to 8ch forward data or 1 to 8ch contact closure signal or in any combination of audio, data and contact closure over 1 fiber.
Specifications:
Video
Video Channel: 8
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
Contact closure
Input/output: relay interface
Interface: RJ45
System Parameter
MTBF(Mean Time Between Failures):>100 thousand hours
System Bit Error Rate: better than 100000 hours
Indicator: Power indicator, Video/data transmit lock indicator, fiber link indicator
Power Supply:
Stand-alone type: 1A@6VDC
Rack mount type: 220V AC0.25A
Dimension:
18 slot Rack mount:
Dimension: 480x360x44mm
Weight:3.5Kg
Material: aluminum
Surface Disposal: sandblast oxidation
Color: silver gray
Stand-alone:
Dimension:195X129 X42
Weight:1Kg
Material: aluminum
Surface Disposal: sandblast oxidation
Color: silver gray
Environment
Operating Temperature:4074
Storage Temperature:5585
Humidity :0~95% non-condensing
Electromagnetism compatibility
Accord with GJB151A-97, SC
Applications:
Video surveillance system, specially in analog system, it could extend the cable distance up to 120km or more.
