2-Ch 12G-SDI Fiber Optic Extender,4-Ch 12G-SDI Fiber Optic Extender,8-Ch 12G-SDI Fiber Optic Extender,16-Ch 12G-SDI Fiber Optic Extender,2-Ch 12G-SDI to Fiber Converter-Optical Transceiver
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Broadcast TV

2Ch 12G-SDI Fiber Optic Transmitter/Receiver

2-Ch 12G-SDI Fiber Optic Extender,4-Ch 12G-SDI Fiber Optic Extender,8-Ch 12G-SDI Fiber Optic Extender,16-Ch 12G-SDI Fiber Optic Extender,2-Ch 12G-SDI to Fiber Converter

2-Ch 12G-SDI Fiber Optic Extender,4-Ch 12G-SDI Fiber Optic Extender,8-Ch 12G-SDI Fiber Optic Extender,16-Ch 12G-SDI Fiber Optic Extender,2-Ch 12G-SDI to Fiber Converter

  • Product Introduction
  • 1.Product introduction

    The 2-channel 12G-SDI optical transceiver developed and produced by Beijing Hcstcom transmits 2-channel 12G-SDI video signals through 2-core single-mode optical fiber, and the transmission distance can reach 20-80KM. Compatible with 6G/3G/HD-SDI video signals, it is broadcast-level that support clock recovery function. It is widely used in broadcast television stations, OB vans, medical operating rooms, video conference systems, command centers and other places.

     

    2. Product features

    « 2-ch unidirectional 12G/6G/3G/HD-SDI video with embedded audio over dual fiber, compatible with ASI, TS stream

    « Range from 270Mb/s to 11.88Gb/s, support clock recovery

    « Support SMPTE 259Mb/s, 292Mb/s, 297Mb/s, 424Mb/s, 2081Mb/s, 2082Mb/s standard

    « Output wavelength 1310nm、1550nm and 16 types of CWDM

    « 50m automatic cable equalization, allthe11.88Gb/sratebelow(Belden 1694A)

    « Up to 20km @12Gbit/s

    « LED status indicators monitor the critical parameters

    «  Support stand-alone,19” rack mount 

    « Optical Sensitivity: -10 dBm (min @12 Gbps), -14 dBm (min @ 3 Gbps)

    « Optical Power: -5 dBm (min), 0.5 dBm (max)

     

    3. Application

    «  Remote OB Van/Truck Video Feeds

    «  Broadcast Studio Camera Feeds

    «  Long-haul Signal Transport

    «  TV station/video conference

    «  Lecture Hall Projector Connectivity

    «  Medical/Surgical Room Broadcast

    «  Building to Building video conference calling

    «  Small corporate campus video links


    4.  Technical parameters

    12G-SDI Input                                                

    SDI signal standard

    SMPTE-259/292/297/424/2081/2082Mbps, M2S, DVB-ASI, DVB-SSI and other Telecom/Datacom rate(270Mb/s-11.88Gb/s)

    Signal level

     800mV nominal

    Rise/fall time

     200Ps nominal

    Jitter

    < 0.3UI

    Input channel

    2 channel

    Connector

    75Ω BNC

    Optic Input / Output

    Channel

    2 

    Type

    Single-mode fiber

    Wavelength

    1310nm /1550nm or CWDM/DWDM

    Reflection loss

    < 15dB

    Connector

    Dual  LC/PC , one SFP

    Optical Power

    -5 dBm (min), 0.5 dBm (max)

    Optical Sensitivity

    -10 dBm (min @12 Gbps), -14 dBm (min @ 3 Gbps)

    12G-SDI Output                                          

    Channel

    2

    Signal level

    800mV nominal

    Rise/fall time

    200Ps nominal

    Overshoot

    <10% amplitude

    Reflection loss

    < 15dB

    Connector

    75Ω BNC

    Power and environmental indicator

    Operating temperature

    0℃~+50℃

    Power specification

    1A@12VDC

    Power consumption

    12W

    EMI/RFI

    FCC Part 15 Class A, EU EMC standard

    Average time trouble-free

    >100000 hours

    Mechanical structure

    Dimension

    135mm x45mm x 25mm

    Weight

    0.2Kg

    Rack mount

    1U 19’’ rack optional


    5. Topological Graph


    6. Ordering Information

    12G/3G/HD-SDI/ASI Unidirectional Fiber Optic Transmitter/Receiver

    HC1202-T 

    2-ch 12G SDI/ASI with embedded audio input, single mode, dual fiber, LC/PC fiber optic connector, BNC video interface, 20km standard, desktop

    HC1202-R

    2-ch 12G SDI/ASI with embedded audio output, single mode, dual fiber, LC/PC fiber optic connector, BNC video interface, 20km standard, desktop