L-Band Optical Transmitter
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C+L-Band Satellite Optical Receiver(FWR-2600)
CATV & L-Band Satellite Optical Receiver,45~862 & 950~2600MHz,1U
  • 卫星19接收机前.jpg
  • 19卫星接收机后.jpg



  • FWR-2600 CATV and Satellite middle channel optical receiver is working in 45~2600MHz bandwidth. It is an embodiment of high-tech in CATV and L-band satellite fiber linking products. Offer a lowest cost case for network operator.

    Due to the key elements of the units using international bands and system optimizing control technology, the technology index reach the congeneric import products completely. Supply long distance transmission of advanced image, digital and compress digital single.




     High quality: due to adopt international band MMIC in low noise and high action, optimize CN. CTB. CSO. IMD.

     Flexibility: the receiver can output by one or double ports. Wall mounting type indoor, few space occupation.

     Reliability: connected with high capacity witch power supply, working in 85~265Vac Voltage.

     Intuitive: optical power set in the surface of units, the input optical power can be distinguish promptly.






    No.

    Item

    Unit

    Performance

            Remark

    1

    Wavelength

    nm

    13001560

     

    2

    Optical power input

    dBm

    -90

     

    3

    Return Loss

    dB

    ≥45

     

    4

    connection

     

    FC/APC or SC/APC

    Notice before order

    CATV

    1

    Frequency range

    MHz

    47865

     

    2

    CNR

    dB

      ≥51.0

    GY/T143-2000 6.2.3.5

    3

    flatness

    dB

    ±0.75

    GY/T143-2000 6.2.4

    4

    Single level of channel input

    dBuV

    7783

    AGC

    5

     C/CTB

    dB

    ≥65.0

    GY/T143-2000 6.2.5

    6

     C/CSO

    dB

    ≥65.0

    GY/T143-2000 6.2.6

    7

    output impedance

    Ω

    75

     

    8

    Output return impedance

    dB

    16

    GB/T11381.1

    4.2.2.2.5

    9

    RF output level

    dBμV

    7595

     

     IF

    1

    Frequency range

    MHz

    9502600

     

    2

    IF output power

    dBM

    -50-30

    Total output power

    3

    flatness

    dB

    ±1.5

     

    4

        IMD

    dB

    40dBc

    Total input power≤20 dBm

      Output impedance

    Ω

    75

     

    6

      Output return impedance

    dB

    12

     

    General parameter

    15

        Power     

    V

    90~265 V

    Outlay type

    16

      Loss      

    W

    ≤10

     

    17

     Working  temp

    050

     

    18

    Storage temp

    -2085

     

    19

    Working relative humidity

    %

    20%85%

     

    20

    Size

    mm

    125×90×28

    WxDxH





    FWR-2600 (1U rack)

    FWR-2620 (mini type)

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