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    CATV 1310nm optical transmitter HY-21-T-1310

    CATV 1310nm optical transmitter HY-21-T-1310


    Description

    1310Pxx series indoor 1310nm optical transmitter adopts famous brand high linearity DFB laser, and build-in perfect pre-distortion adjustment circuit. Owning the internal micro-processor auto monitor system, the transmitter would ensure excellent performance.

     

    Main features

     

    • High performance DFB laser.

    • Excellent pre-distortion circuit to improve C/CTB and C/CSO

    • AGC RF control circuit can ensure the constancy of laser’s modulation depth.

    • ATC and APC can ensure the best operating status of laser.

    • Slow start-up circuit and RF over-protection circuit ensure the laser will not be damaged.

    • Perfect microprocessor automatic monitoring circuitry can monitor the operating status real-timely and precisely

    • Front panel display status and alarm.

    • With RJ-45 interface, remote control conveniently.








    Specification


     

    Item

    Parameter

    Optical

    Wavelength

    1310 ± 20 nm

    Output power range

    2 ~ 30 mW (3 ~ 15 dBm)

    Optical return loss

    > 45 dB

    RF

    Bandwidth

    47 ~ 862 MHz

    RF input level

    70 ~ 90 dBuV (recommend 80 dBuV)

    Flatness, peak-to-valley

    ± 0.75 dB

    Impedance

    75 Ω

    Input return loss

    ≥ 16 (47 ~ 550)MHz; ≥ 14 (550 ~ 750/862)MHz

    CNR

    ≥ 51 dB

    CTB

    ≥ 65 dB

    CSO

    ≥ 60 dB

    AGC\MGC range

    ± 8 dB

    User interface

    Optical connector

    FC/APC or SC/APC

    RF connector

    F-“Female” connector

    Power supply

    AC220V ( 100 ~ 240V) or DC48V (35 ~ 72V)

    HMI

    LCD display, 4*button, 5*LED

    Online monitor

    Ethernet

    Other characteristic

    Machine power consumption

    Max 10 W

    Operating temperature

    -10ºC to + 50ºC

    Storage temperature

    -20ºC to + 65ºC

    Relative humidity

    10% to 95%  (no condensing)

    Dimension

    423 × 330 × 45 mm (package 575 × 488 × 89 mm)

    Weight

    6Kg

     

    Ordering Information

    Model

    Product Description

    HY-21-T-1310P02

    Output power lever: 2mW(3dBm)

    Price: low

    HY-21-T-1310P04

    Output power lever: 4mW(6dBm)

     

    …

    …

    …

    HY-21-T-1310P28

    Output power lever:28mW(14.5dBm)

     

    HY-21-T-1310P30

    Output power lever: 30mW(14.8dBm)

    Price: high

     



     




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