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8CH 2MP 1080P HD-SDI Video Data Fiber Optical Media Converter Transmitter & Receiver - Video/RS485 |
Model:SDI-281N |
Product notes:Security Fiber Converter |
Features overview:Fiber to HD-SDI 3G-SDI |
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Main Features |
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Technical Parameters |
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8CH 2MP 1080P HD-SDI Video Data Fiber Optical Media Converter Transmitter & Receiver - Video/RS485 data over single fiber 20KM
Introduction:
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Adopts high-definition transmission without compression technology to realize real-time, loss-free and high-quality video transmission
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Optical interface
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Single fiber optical interface, with receive rate of 1.485Gbps and transmit rate of 3.375Mbps(for 281NR)
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Single fiber optical interface, with transmit rate of 1.485Gbps and receive rate of 3.375Mbps(for 281NT)
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SDI-281N Model is a mini-type HD-SDI video optical transceiver, including a transmitter named 281NT and a receiver named 281NR, which achieves optical transmission of one HD SDI signal and provides one reverse RS485 data channel
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can be widely used in TV live broadcast, high definition video conference, high definition video monitoring, intelligent transportation system and public security system
Main Features:
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It is compatible with SDI and ASI signal, SDI/ASI signal adaptive
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In accord with SMPTE259M, SMPTE297M, SMPTE310, SMPTE305( SDTI ) standard
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Automatic adaptation of SDI143Mbps,177 Mbps,360270Mbps, Mbps,540Mbps,1.48Gbit,3Gbit rat
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High precision PCR correction, the average PCR jitter are usually kept in20~60n
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The transmitter output optical power0~-14dBm (according to the actual chain loss for determining transmission power
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According to the Pathological ( extreme harsh environment test
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Support 1080P/1080I/720P; applicable to high-definition SDI monitoring system and broadcasting system
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Double power supply redundancy backu
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The whole surface mount technolog
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All digit, no-compress, high definition optical transmissio
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Support 8 channel SDI high definition vedio transmission
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Automatic identify and configurate various display mode
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Support UXGA 1600*1200/WUXGA 1920*1200@60Hz, HDTV 1080p 2048*1080@60Hz resolution ratio, the max bandwidth 5.4Gbps
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Built-in auto equalization and re-fixed time function, frames clear and stead
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Support E-DDC display mode memory and remote read function
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Single mode, multimode fiber transmissio
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No need software set, support plug and play, and hot plug
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Built-in surge and static protection, three-level lightning protection design
Technical Parameter:
Product Name
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SDI-281NT/R HD-SDI Optical FiberTransceiver
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Video
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Transmitter port
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8ch input
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Transmit power level
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Input>380mVP-P, output 800Vp-p +-10%
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Transmitter automatic cable equalization
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150m
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Emission end reflection loss
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>15dB
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Transmit impedance
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75Ohm
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Video interface
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BNC
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Receiver port
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8ch input
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Receive power level
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Input>380mVP-P, output 800Vp-p +-10%
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Receive up down time
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<0.8ns
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Receive impedance
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75Ohm
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Video interface
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BNC
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Signal format
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SMPTE292 SMPTE-259M SMPTE-305M SMPTE-310M SMPTE 424M DVB-ASI
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Signal speed rate
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270Mbit/s - 1.48Gbit/s - 3Gbit/s
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RS485
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RS485 data
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1ch reverse RS485 data
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Input/Output
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1ch RS485 data industrial port
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Baud rate
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0~1Mbps
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Working mode
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Full duplex
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Data mode
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RS485/Rs422
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Fiber
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Fiber interface
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1ch Fiber
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Connector type
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FC/ST/LC Optional
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Fiber mode
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Single mode/ Multimode
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Fiber wavelength
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Multimode 850nm/ single mode 1310nm/1550nm
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Others
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Power input
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AC85~260V/50Hz
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MTBF
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>100000 Hours
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Optical Distance
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20km(single model) 500M(multimode)
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Power Consumption
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3w(Input:DC12V 2000mA)
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Material
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Alluminum-alloy
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Dimension
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434mmX155mmX44mm
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Working Environment
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Working Temperature: 0 degree~+85 degree; Store Temperature:-45 degree~+95 degree; Relative Humidity: 0 ~ 95% (no cold condensation)
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Gross weight
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6KG
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Package Include:
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1 pairs SDI optical device (Transmitter +Receiver)
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2 x Power supply
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1 x User manual
For the environment:
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Security Systems
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Radio and television transmission
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Vide monitoring
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building control systems
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Train/High speed road monitoring
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Intelligent Traffic Monitoring System (ITS)
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Remote multimedia teaching / campus monitoring
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long-distance radio and television transmission system
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