PMJ-D Series Short-wavelength Polarization Maintaining Fiber Patchcords

Short Description:

Connet selects high-precision FC fiber optic connectors and ceramic ferrules for high-quality polarization-maintaining fiber jumpers. The operating wavelength range covers segment wavelengths (350-900 nm) and near-infrared wavelengths (900-1650 nm). And the mid-infrared wavelength (1900-2200nm) band, the product line is rich, to meet the needs of various applications.


  • Standard Lead-time: 2-4 weeks typically
  • Price Terms: FOB Shanghai
  • Manufacturer: Connet Laser Technology
  • Customized Package/Size: Yes, please contact us
  • More Information: Please contact us
  • Product Detail

    Connet Laser Technology Co., Ltd

    Product Tags

    Connet PMJ-D series short wavelength polarization maintaining fiber patchcords are specially designed for short wavelength applications, ranging from 350nm to 900nm. The typical working wavelength is 405nm, 488nm, 630nm and 780nm.

    Connet PMJ-D series short wavelength polarization maintaining fiber Patchcords adopt PANDA type polarization maintaining fiber and the slow Axis alignment, along with high-precision FC fiber connectors and ceramic ferrules for high quality.

    Connet uses each of the most demanding processes to carefully craft each polarization-maintaining fiber patchcords to ensure high return loss and high polarization extinction ratio(PER), concentricity deviation, control of shaft angle deviation and strict reliability experiments make these polarization-maintaining fiber patchcords meet the industry’s highest quality standards.

    Connet PMJ-D series short wavelength polarization maintaining fiber patchcords use Narrow Key (2.0mm) FC fiber optic connectors with multiple connection options, including FC / UPC, FC / APC, and hybrid FC / UPC to FC / APC patchcords.

     

    图片1

    Applications:
    ● Laser to PMF coupling
    ● Fiber Optic sensing
    ● Coherent communication
    ● Component pigtails
    ● Other scientific research

    Features:
    ● Narrow key FC connector

    ● High PER
    ● High return loss
    ● Low insertion loss
    ● PANDA PMF

    Specifications:

    Parameter

    Unit

    Spec

    Product number

     

    PMJ-D-405

    PMJ-D-488

    PMJ-D-630

    PMJ-D-780

    Fiber type

     

    PM-S405-HP

    PM460-HP

    PM630-HP

    PM780-HP

    Operating wavelength

    nm

    400-680

    460-700

    620-850

    770-1100

    Core diameter

    um

    3.0

    3.0

    3.5

    4.5

    MFD

    um

    3.3 ± 0.5 μm @ 405 nm

    3.3 ± 0.5 μm @ 515 nm 4.5 ± 0.5 μm @ 630 nm 5.3 ± 1.0 μm  @ 850 nm
    Core NA

    NA

    0.12

    0.12

    0.12

    0.12

    Cut-off wavelength

    nm

    380 ±20 nm

    410 ± 40 nm 570 ± 50 nm 710 ± 60 nm
    Core attenuation

    dB/km

    ≤ 30.0 dB/km @ 488 nm

    ≤ 100.0 dB/km @ 488 nm ≤ 15.0 dB/km @ 630 nm ≤ 4.0 dB/km @ 850 nm
    Beat length

    mm

    2.0 mm @ 405 nm

    1.3 mm @ 460 nm 1.8 mm @ 630 nm 2.4 mm @ 850 nm
    Connector type

     

    FC/UPC FC/APC

    FC/UPC FC/APC FC/UPC FC/APC FC/UPC FC/APC
    Connector key

     

    Narrow key 2.0±0.02μm

    Key alignment type

     

    Narrow key aligned to slow axis

    Return loss(FC/UPC)

    dB

    >55

    >55

    >55

    >55

    Return loss(FC/APC)

    dB

    >65

    >65

    >65

    >65

    Insertion loss

    dB

    <1.0

    <1.0

    <1.0

    <0.8

    Polarization extinction ratio (PER)

    dB

    >20

    >20

    >20

    >20

    Jacket

    mm

    0.9mm, 2.0mm, 3.0mm ,Armored

    Fiber length

    m

    1m,2m,3m,5m,10m,20m

    Tolerance

    cm

    1~10

    Operating temperature

    -20~+70

    Storage temperature

    -40~+85

    Ordering Information:

    PMJ-D-405-FA/FA-09-050: PMJ-D series 405nm polarization maintaining fiber patchcords; 5m length ,0.9mm jacket, FC/APC-FC/APC
    PMJ-D-488-FA/FA-09-050: PMJ-D series 488nm polarization maintaining fiber patchcords; 5m length ,0.9mm jacket, FC/APC-FC/APC
    PMJ-D-630-FU/FU-30-005: PMJ-D series 630nm polarization maintaining fiber patchcords; 0.5m length, 3.0mm jacket, FC/UPC-FC/UPC
    PMJ-D-780-FA/FA-20-100-A: PMJ-D series 780nm polarization maintaining fiber patchcords; 10m length, 2.0mm jacket, Armored FC/APC-FC/APC


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  • Connet Laser Technology Co., Ltd is a high-tech enterprise founded in 2007, which specializes in the development and production of laser source, fiber laser, optical fiber amplifier and the related products.