Facebook
Twitter
Google+
LinkedIn
Pinterest

Beijing Fiber Linker Communication Co.,Ltd

sales@fiberlinkav.com

  • Home
  • About us
  • Telecast AV
    • Broadcast SDI Fiber Optic Extender
      • 4K 12G-SDI Fiber Optic Extender
      • 3G-SDI Fiber Optic Extender
      • HD-SDI Fiber Optic Extender
    • Broadcast Matrix Switcher and Multiviewer
    • Broadcast Video Converter and Distributor
    • Audio Fiber Optic Extender
    • Video Encoder
    • ASI Fiber Optic Extender
    • CATV Headend Series
    • Optical Tansmitter and Receiver
  • AV/IT
    • Hybrid Matrix Router
    • VGA DVI HDMI Matrix AV over IP
    • Video Wall Controller
    • HDMI Matrix Switcher
    • Multiviewer
    • H.264/H.265 Video Encoder
    • Video Decoder
    • HDMI Extender Over Catx
    • Video Converter
  • Fiber Optic
    • 12G/3G/HD-SDI Fiber Converter
    • HDMI Fiber Optic Extender
      • 4K HDMI Fiber Optic Extender
      • 1080P HDMI Fiber Optic Extender
    • DVI Fiber Converter
    • VGA Fiber Converter
    • Analog HD Video Fiber Converter
      • AHD CVI TVI Fiber Converter
    • Audio Fiber Converter
    • Ethernet Over Fiber Optic
    • DVI USB DP HDMI Optical Fiber Cable
      • HDMI Hybrid Fiber Optic Cable
      • Hybrid DVI Fiber Optic Cable
    • HDTV & Military Tactical Fiber Series
      • HDTV SMPTE311M 3K.93C fiber series
      • Tactical ODVA Optical Fiber Cable & Assemblies
    • Optical Transceiver Module
      • 12G 6G 3G HD SDI Optical Transceiver
  • News
    • Company news
    • Industry-news
  • Solution
  • Contact us

RF L-Band Optical Transmitter for CATV and Satellite

Home Telecast AV Optical Tansmitter and Receiver RF L-Band Optical Transmitter for CATV a

RF L-Band Optical Transmitter for CATV and Satellite

  • bandwidth:950~2600MHz
  • distance: 15KM to 80KM
  • RF over fiber
  • 1U or insert card
  • Category:Optical Tansmitter and Receiver
  • Inquiry Send Email

    Description

    Descriptions 

    RF L-Band Optical Transmitter for CATV and Satellite could extender RF signals to a long distance over fiber cable with the bandwidth of 950~2600MHz. It is the device widely used by traditional TV transmission system. We could supply CWDM or DWDM fiber wavelength for each RF channel

    Normal RF optical transmitter is 1U rack mount, it adopts low noise, narrow bandwidth and continuous wave DFB lasers with thermoelectric cooler from JDSU, Fujitsu or MITSUBISHI. Adopting original  high quality  critical components and system optimization control technology and SMNP technology designed by our own, the technical parameter of the whole machine completely meet the standard of other like products imported from Europe and U.S.A, providing remarkable photo, digital and compressed digital signals in long-distance transmission for CATV and satellite communication.

    Festures 

    1. High quality: original system optimization control technology and RF pre-distortion technology ensure that the system         can acquire the maximum CTB, CSO, and SBS targets in the case of excellent performance CNR .

    2. Flexibility: it can independently transmit 1~2 ways of satellite signals.

    3. Reliability: The 19 "1U standard rack, built-in high-performance dual switching power supply, it can work in the backup       at 85 ∽ 265Vac City Network Voltage, MS-level automatic switching; chassis cooling automatic temperature control.

    4. Intuitive: The machine is equipped with microprocessor monitors the working state of the laser, the panel LCD window       displays the operating parameters.

    5. Network type: Select All-piece status monitoring transponder guarantee to meet the national standard and compabile         with the SCTE HMS standard, it enable network management monitoring capabilities.

    6. Hot plug-in type:Aluminum structured plug switching power supply allows for heat dissipation and replacement. Dual       power supply both hot and cold backup.

    Specification

    No.

    Item

    Units

    Parameter

    Note

    1

    Laser  Type


    DFB

    See in specification

    2

    Wavelength

    nm

    1550±10;


    3

    Side Mode Suppression Ratio

    dB

    ≥45

    SMSR

    4

    Noise Equivalent Intensity

    dB/Hz

    ≤-145

    RIN (20~2700MHz)

    5

    Optical Modulation


    Direct


    6

    Optical Output Power

    dBm

    3~10

    See specification

    7

    Return Loss

    dB

    ≥50


    8

    Optical Fiber Connector


    FC/APC,SC/APC optional

    Note before ordering

    IF

    1

    Work Bandwidth

    MHz

    900~2700

    =


    2

    Input Level

    dBM

    -40~-20

    Total input power

    3

    Flatness

    dB

    ±1.0


    4

    IMD

    dB

    -40dBc

    Total input power≤-20 dBM

    5

    Input Impedance

    Ω

    75


    6

    Input Return Loss

    dB

    >12


    General Parameter

    15

    Power Supply(dual power supply, hot plug in)

    V

    90~265

    48VDC optional

    16

    Power Consume

    W

    ≤50

    Work in Single power

    17

    Work Temp.

    ℃

    0~50

    Automatic Shell Temp. Control

    18

    Storage Temp.

    ℃

    -20~85


    19

    Operating Relative Humidity

    %

    20%~85%


    20

    Size

    ″

    19″×11″×1.75″

    (W)x(D)x(H)

    21

    SNMP Interface



    RJ45

    Browser and SNMP

    Transmission Diagram




    Inquiry Us





    Related Products

    Optical Receiver for RF optic transmission in CATV and FTTH

    Optical Receiver for RF optic transmission in CATV and FTTH

    Telecast AV

    • Broadcast SDI Fiber Optic Extender
      • 4K 12G-SDI Fiber Optic Extender
      • 3G-SDI Fiber Optic Extender
      • HD-SDI Fiber Optic Extender
    • Broadcast Matrix Switcher and Multiviewer
    • Broadcast Video Converter and Distributor
    • Audio Fiber Optic Extender
    • Video Encoder
    • ASI Fiber Optic Extender
    • CATV Headend Series
    • Optical Tansmitter and Receiver

    Links

    Google.comBaidu.com

    LatestPost

    • The difference between SDVOE and traditi
      2022-03-18
    • Precautions of 4x3G-SDI Device Selection
      2021-01-12
    • The role and principle of the Tally syst
      2020-07-17

    Feedback

    Contact Us

    2233210178

    +86 13641008981

    sales@fiberlinkav.com

    alston224

    Building 12, Yard 9, Huilongguan West Street, Changping District, Beijing

    Mobile Website

    Copyright © 2017-2023 Beijing FiberLinker Communication Co.,Ltd All Rights Reserved.