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PBS / PBC 488~633nm
PBS / PBC 488~633nm
PBS / PBC 488~633nm
PBS / PBC 488~633nm
PBS / PBC 488~633nm
PBS / PBC 488~633nm
PBS / PBC 488~633nm
PBS / PBC 488~633nm

PBS / PBC 488~633nm

This Fiber optic Polarization beam splitters / combiner is support 488nm, 532nm and 633nm. GEZHI's Polarization beam splitters / combiner are used to divide or combine light from one fiber into two or more fibers. Light from an input fiber is first collimated, then sent through a beam splitting optic to divide it into two. The resultant output beams are then focused back into the output fibers. This design is extremely flexible, allowing one to use different fiber types on different ports, and different beam splitter optics inside.
  • 488nm 532nm 633nm Polarization Beam Splitter / Combiner

    The Polarization Beam Combiner (PBC) and Polarization Beam Splitter (PBS) is used to combine two polarized light signals or split one light signal into two polarized outputs with their polarization states orthogonal to each other. GEZHI Photonics produce full range of wavelength like 488nm 532nm 633nm PBS / PBC. Also for 780nm, 850nm, 980nm, 1030nm, 1064nm, 1150nm, 1310nm, 1480nm, 1550nm, 1940nm, 2000nm, 2050nm are available with the micro-optic design. Thoes GEZHI's Polarization Beam Combiner (PBC) and Polarization Beam Splitter (PBS) features low insertion loss, epoxy-free optical path, high extinction ratio, compact package, high stability and high reliability. The quality Polarization Beam Splitter / Combiner ( PBS / PBC ) components have excellent characteristics, making them an ideal choice for application in Fiber Optical Current Transducer, optical fiber Gyro, Coherent Telecommunication Systems, pump lasers, fiber amplifier systems, and optical fiber sensors.

     

    Features

    • Low Insertion Loss

    • High Return Loss

    • High Extinction Ratio

    Applications

    • Fiber Optical Current Transducer

    • Optical Fiber Gyro

    • Coherent Telecommunication Systems

     

    Specifications

    Parameters

    Unit

    Values

    Operating Wavelength

    nm

     488, 532, 633

    Wavelength Bandwidth

    nm

    ±15

    ±30

    ±50

    ±30

    Insertion Loss

    dB

    ≤1.5

    ≤1.0

    ≤1.0

    ≤1.0

    Extinction Ratio

    dB

    ≥18

    Fiber Type (Port 1 & 2)

    /

    PM Panda Fiber

    Fiber Type (Port 3)

    /

    SM Fiber or PM Panda Fiber

    Max Power Handling (CW)

    mW

    300

    Return Loss

    dB

    ≥50

    Directivity

    dB

    ≥50

    Tensile Load

    N

    ≤5

    Operating Temperature

    -5~+70

    Storage Temperature

    -40~+85

    Package Dimension

    mm

    33x17x11.5

    Note:

    1.Above specifications are for device without connector, If with connector, IL will be 0.3dB higher, return loss with be reduce 5dB and Extinction Ratio will reduce 2dB.

    2. If there is pulse application, please be sure to inform us of pulse energy and peak power.

     

    Dimensions

    Polarization Beam Splitter / Combiner

    图片1.png

     

    Ordering Information    PBS-XXXX-X-XXX-X-XX-XX-XX  /  PBC-XXXX-X-XXX-X-XX-XX-XX

    ①Wavelength:

    488; 532; 633nm; S=Specify

    ②Fiber Type Option:

    1=SM->PM;  

    2=PM->PM, Port 3 is slow axis 0° aligned to Port 1;

    3=PM->PM, Port 3 is slow axis 45° aligned to Port 1

    ③Fiber Type (Port 3):

    460-HP; PM460; 630-HP; PM630; S=Specify

    ④Fiber Type (Port 1 & Port 2) :

    460-HP; PM460; 630-HP; PM630; S=Specify

    ⑤Package Dimensions:

    0=33x17x11.5; S=Specify

    ⑥Pigtail Type:

    00=bare fiber; 09=900um loose tube

    ⑦Fiber Length:

    08=0.8m; 10=1m; S=Specify

    ⑧Connector Type (Input):

    FA=FC/APC; FP=FC/UPC; SA=SC/APC; SP=SC/UPC; S=Specify

     


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