400-828-1550
首页 Fiber Accessories Fiber optic components Circulator Near infrared broadband fiber ring resonator (1250-1370nm) Near-infrared broadband fiber circulator (1250-1370nm)

    • Near-infrared broadband fiber circulator (1250-1370nm)

    The optical circulator is a three-port device, and light can only propagate in one direction. If a signal is input from port 1, it will be output from port 2; if a signal is input from port 2, it will be output from port 3, and the output loss is very small. When light is input from port 2, the loss when output from port 1 is large. Similarly, when light is input from port 3, the loss when output from ports 1 and 2 is also large. Optical circulators are non-reciprocal optical devices. Due to its high isolation and low insertion loss, fiber optic circulators are widely used in advanced communication systems.

    产品特点Damage threshold: 500mW、 Ultra-wide operating band range、 High isolation

    产品货号A80153148

    应用领域Difference multiplexing、 Light sensor、 Bidirectional pumping、 Bidirectional signal transmission system、 Coaxial coupling dispersion compensation device

    产品单价联系客服询价

    到货日期请咨询客服获得货期

    产品库存请咨询客服

    Sherry

    电话：16628709332

    邮箱：moli@microphotons.com

    加入询价单 在线咨询

    收藏

    相关产品

    主要参数
  • 核心参数

  • 尺寸图

    • Specifications

    Parameters

    Unit

    Value

    Operating wavelength range

    nm

    1250-1370

    Max. Insertion loss (1→2, 2→3), 23℃

    dB

    1.1

    Min. Isolation (3-2, 2-1), 23℃

    dB

    32

    Max. Polarization-dependent loss, 23℃

    dB

    0.2

    Max. Polarization mode dispersion, 23℃

    dB

    0.15

    Min. Return loss, 23℃

    dB

    50

    Min. Crosstalk (1→3), 23℃

    dB

    50

    Max. Input optical power (CW)

    mW

    500

    Max. Tensile load

    N

    5

    Fiber type

    -

    SMF-28e Fiber

    Operating temperature

    ℃

    -5~70

    Storage temperature

    ℃

    -40~85

    *The above specifications are for devices without connectors.

    *For devices with connectors, lL will be 0.3dB higher and RL will be 5dB lower.

    *Material must be RoHS compliant.

     

     

    Ordering Information

    SM-CIR- W□□□□-S○-P▽-☆-△-XX

     W□□□□：Wavelength

     1310:1310nm

     1550:1550nm

     0532:532nm

     S○：PortStructure

     12:1x2(3 ports)

     22:2x2（4 ports）

    ▽：Package

     01: P1(5.5x68mm)

     02: P2(90x20x9.5mm)

     ☆ ：PigtailLength

     05:0.5m

     1：1m

     10:10m

     △：LooseTube

     B:Bare Fiber

     9:900um Loose Tube

     20:2mmLoose Tube

     30: 2mmLooseTube

     XX: Fiber and Connector Type

     SA=SMF-28E+ FC/APC

     SP=SMF-28E+ FC/PC

     PA=PMFiber+ FC/APC

     PP=PMFiber+ FC/PC

    可选配置表
    产品资料

    暂无资料

    新品推荐

    • 精品现货
    • 非标定制
    • 质量保证
    • 产品研发
    • 顺丰速运