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    • 1340nm High power FP laser diode with FBG     


    HP-FP-1340-A-A81-PA-FBG is 1340nm pump laser modules uses a number of revolutionary design steps and the very latest material technologies to significantly improve scalability of the production process. The semi-cooled 45°C laser diode operation provides for a significant reduction in TEC and overall power consumption. 



    Product model


    Name Model Price

    Parameter


    Features

    ● Optical output: 620mW 

    ● FC-APC connector

    ● Efficient coupling into single mode fiber

    ● 14-pin butterfly package

    ● CW or pulsed operation 

    ● Internal monitor PD and TEC

    ● SM or PM Fiber (ø0.9mm) 

    Laser Specifications

    Electrical/Optical Characteristics (Tsub=25°C, CW bias unless stated otherwise)

    Parameter

    Symbol

    Min

    Typ

    Max

    Unit

    Centre Wavelength

    λ

    1339

    1340

    1341

    nm

    Spectral Width

    Δλ


    0.44


    nm

    Threshold Current

    Ith


    115

    150

    mA

    Operating Current

    Iop


    1600

    1800

    mA

    Fiber output Power

    Pf

    400

    500

    600

    mW

    PD Dark Current (VRD=5V)

    Id



    0.1

    uA

    Extinction Ratio（PM VERSION）

    PER

    18

    23.3


    dB

    Coupled Fiber Type

    SMF-28E or PM Fiber

    Forward Voltage

    Vf


    1.8

    2.5

    V

    Thermistor Resistance

    RT

    9.5

    10

    10.5

    KΩ

    Thermistor Temp. Coefficient



    -4.4


    %/°C

    Connector

    FC/APC


    Spectrum

    1340.png

    L-I Curve

    1340.1.png



    Package Size

    1360.2.png

    Pin definition

    5e1bcf0e662e1.jpg

    1

    Thermoelectric Cooler (+)

    8

    N/C

    2

    Thermistor

    9

    N/C

    3

    PD Monitor Anode (-)

    10

    laser Anode (+)

    4

    PD Monitor Cathode (+)

    11

    Laser Cathode (–)

    5

    Thermistor 

    12

    N/C

    6

    N/C

    13

    Case Ground

    7

    N/C

    14

    Thermoelectric Cooler (–)


    Absolute Maximum Ratings

    Item

    Unit

    Min

    Typ

    Max

    Case Temperature

    ℃

    -5

    25

    70

    Chip Temperature

    ℃

    +10

    25

    40

    Operating Current

    mA

    0

    1600

    1800

    Forward Voltage

    V

    0.8

    1.2

    1.8

    TEC Current

    A

    -

    1.2

    1.4

    Reverse Voltage（LD）

    V

    -

    -

    1.8

    Reverse Voltage(PD)

    V

    -

    -

    10



    Application

    ● Printing

    ● Optical Data Storage

    ● Spectral Analysis

    ● Graphics

    ● Laser Ranging

    ● Illumination

    ● Defense


    Ordering Info

    PL-HP-FP-□□□□-☆-A8▽-XX-FBG

    □□□□: Wavelength

    405: 405nm

    633: 633nm

    680: 680nm

    850: 850nm

    1340: 1340nm

    *****

    1950: 1950nm

    ☆: Output Power

    A: 600mW

    B: 800mW

    ▽: Wavelength Tolerance

    1: ±1nm

    2: ±2nm

    XX: Fiber and Connector Type

    SA=SMF-28E+ FC/APC

    SP=SMF-28E+ FC/PC

    PP=PM Fiber+ FC/PC

    PA=PM Fiber+ FC/APC



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    10+
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    10000+
    10k + Diodes sold worldwide
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    30+ Invention patent
    1
    1 Semiconductor Lab
    10
    10+ Advanced Optical Solutions
    Add : 288 Woodlands Loop #04-00, Singapore 738100 Email : info@ld-pd.com Tel : （+65)31638599 Fax : (+65)31588700 Copyright © 2012-2026 LD-PD PTE. LTD. All Rights Reverved  LD-PD PTE. LTD. is proud to be RoHS certified through SGS and ISO9001 certified through GIC.
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