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  • HY-DFB系列1550nm DFB激光光源.bmp

HY-DFB Series 1550nm DFB Laser Source

Classification:

DFB Lasers/Modules

The HY-DFB series 1550nm DFB laser light source adopts high-performance DFB laser, uniquely designed ATC and APC circuits and isolation control to ensure extremely high power and wavelength stability, and can be widely used in optical fiber component testing, optical fiber sensing system, CWDM and DWDM system testing, etc.

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  • Product Information(PDF)

    The HY-DFB series 1550nm DFB laser light source adopts high-performance DFB laser, uniquely designed ATC and APC circuits and isolation control to ensure extremely high power and wavelength stability, and can be widely used in optical fiber component testing, optical fiber sensing system, CWDM and DWDM system testing, etc.

     

     

     

    Main Features Features

    Selectable ITU Wavelength

    High output power optional

    Built-in optical isolator

    Multiple working modes available

    Module, Bench Package

     

    Application field Applications

    laser ranging

    seed light source

    optical fiber communication

    optical fiber sensing system

     

     

    Performance parameters:

    Parameters

    Symbol

    Minimum

    Typical value

    Maximum

    Unit

    Working wavelength

    l

    1547

    -

    1560

    nm

    Output optical power

    Po

    10

    20

    100

    mW

    Line width

    Dl*

    -

    1

    -

    MHz

    Side mode suppression ratio

    SMSR

    30

    35

    -

    dB

    Optical isolation

    ISO

    30

    35

    -

    dB

    relative noise intensity

    RIN

    -

    -

    -150

    dB/Hz

    Polarization Extinction Ratio *

    ER

    15

    20

     

    dB

    Power stability

    PSS

     

     

    ±0.005

    dB/5min

    PLS

     

     

    ±0.01

    dB/8h

    Output isolation

    ISO

    30

    35

     

    dB

    Specifications

     

    Desktop

    Module

    Overall dimension L x W x H

     

    320 × 220 × 90 mm

    80 × 100 × 24 mm

    Power Requirements

     

    AC 220V ± 10% 30W

    DC 5V

    Output fiber

     

    SMF/PMF

    Working mode

     

    CW

    optical connector

     

    FC/PC FC/APC or user specified

    * Laser output is polarization maintaining fiber coupling

     

    Limit conditions:

    Parameters

    Symbol

    Unit

    Minimum

    Typical value

    Maximum

    Working temperature

    Top

    °C

    -5

     

    55

    Storage temperature

    Tst

    °C

    -40

     

    85

    Humidity

    RH

    %

    5

     

    90

     

    Ordering information:

    TC

    DFB

    15

    X

    XX

    X

    XX

    XXX

     

    DFB

    Wavelength:

    15-1550nm

    DWDM wavelength can be marked

    Encapsulation:

    M --- Module

    D --- desktop

    Power:

    10-10mW

    ……

    40--40mW

    50---50mW

    60---63mW

    100--100mW

    Pigtail:

    P---PMF

    S---SMF

    Fiber optic connectors:

    FP---FC/PC

    FA---FC/APC

    SP --- user specified

    Line width:

    Empty -5-10MHz

    2M---2-5MHz

    1M----1MHz

    500K--500KHz

    200K-200KHz

    100K-100KHz

    50K----50KHz

     

    Typical spectrum:

     

    Internal structure:

     

  • Model

    DFB：

    Operating wavelength:

    Encapsulation:

    Output power:

    Pigtail:

    Fiber optic connectors:

    Line width:

    HY-DFB Series 2000nm Laser Source

    DFB

    2000nm

    Desktop/Module

    1mW

    5mW

    PMF

    SMF

    FC/APC

    FC/PC

    User Specified

    2MHz

    HY-DFB Series 1653nm Gas Detection Laser Source

    DFB

    1653nm

    Desktop/Module

    6mW

    10mW

    PMF

    SMF

    FC/APC

    FC/PC

    User Specified

    2MHz

    1MHz

    HY-DFB Series 1550nm DFB Laser Source

    DFB

    1550nm

    DWDM wavelength can be marked

    Desktop/Module

    10mW

    ……

    40mW

    50mW

    63mW

    100mW

    PMF

    SMF

    FC/APC

    FC/PC

    User Specified

    5-10MHz

    2-5MHz

    1MHz

    500KHz

    200KHz

    100KHz

    50KHz

    HY-DFB Series 1064nm DFB Laser Source

    DFB

    1064nm

    Desktop/Module

    20mW

    PMF

    SMF

    FC/APC

    FC/PC

    User Specified

    3MHz

    1MHz

    HY-DFB Series 852nm DFB Laser Source

    DFB

    852nm

    Desktop/Module

    10mW

    50mW

    PMF

     

    FC/APC

    FC/PC

    User Specified

    2MHz

    1MHz

HY-DFB系列1550nm DFB激光光源(中文版）.pdf

Key words:

HY-DFB Series 1550nm DFB Laser Source

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