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首页 Fiber Accessories Fiber optic components Fiber attenuator 532/633/1060/1310/1550/2000nm 300mW single-mode/polarization maintaining attenuator Polarization Maintaining Miniature Manual Variable Optical Attenuator 633nm

    • Polarization Maintaining Miniature Manual Variable Optical Attenuator 633nm

    Based on Idealphotonics' unique optical design and processing capabilities, our VOA has the characteristics of being able to quickly adjust optical attenuation, small size, low insertion loss, low polarization-related loss, high mode-related stability and high reliability. It is mainly used in multimode transmission networks, power balancing, product testing, and related instruments and equipment.

    产品特点Wide operating wavelength range & wide temperature range、 Low insertion loss、 Low polarization-dependent loss and polarization mode dispersion、 High reliability and stability、 Telcordia GR-1221 & GR-1209

    产品货号A80152134

    应用领域Multimode product testing、 Multimode transmission network、 Power balancing、 Receiver protection、 Related instruments and equipment

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    电话：16628709332

    邮箱：moli@microphotons.com

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    主要参数
  • 核心参数

  • 尺寸图

    • Parameter

    Parameter

    Unit

    Value

    Support central wavelength

    nm

    633

    Operating wavelength range

    nm

    ±10

    Max. excess loss

    dB

    2

    Min.Attenuation Range

    dB

    30

    Resolution Within 10dB Attenuation Range

    dB

    0.1

    Min.Extinction Ratio (Minimum Attenuation)

    dB

    20

    Max.TDL(Minimum Attenuation)

    dB

    0.7

    Min. return loss

    dB

    50

    Fiber type

    -

    Nufern PM630-HP Fiber

    Max. tensile strength

    N

    5

    Maximum operating power(CW）

    mW

    100

    Operating temperature

    ℃

    0 to 70 (No Condensing)

    Storage temperature

    ℃

    -40 to +85 (No Condensing)


    *Above specifications are for device without connector

    *For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower,and ER is 2dB lower .

    *The PM fiber and the connector key are aligned to the slow axis.



    Ordering Information

    VOA- W□□□□ -☆-△-XX

    W□□□□：Wavelength

    1064: 1064nm

    1310: 1310nm

    1550: 1550nm

    2000: 2000nm

    ☆ ：Pigtail Length

    05:0.5m

    1: 1m

    10: 10m

    △：Loose Tube B: Bare Fiber

    9: 900um Loose Tube

    20: 2mm Loose Tube  

    30: 2mm Loose Tube

    XX: Fiber and Connector Type

    S06A=HI1060+ FC/APC

    P06P=PM980+ FC/PC

    S13A=SMF-28E+ FC/APC

    P13P=PM1310+ FC/PC    

    S15A=SMF-28E+ FC/APC

    P15P=PM1550+ FC/PC    

    S20A=SM1950+ FC/APC  

    P20P=PM1950+ FC/PC

     


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