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In-line Polarizer
In-line Polarizer
In-line Polarizer
In-line Polarizer
In-line Polarizer
In-line Polarizer

In-line Polarizer

In-line Polarizer is designed to pass light with one specific polarization while blocking the other polarization with high extinction ratio. It can also be used to enhance the extinction ratio of signals with its excellent polarization properties.
  • In-line Fiber Optic Polarizers

    (780, 850, 980, 1030, 1064, 1150, 1310, 1480, 1550, 1940, 2000, 2050nm)

    The In-line fiber optic polarizer can be used to convert un-polarized light into polarized light with a high extinction ratio. Its also can pass light with one specific polarization (slow or fast axis) while blocking the other polarization (fast or slow axis). GEZHI in-line polarizer offers low loss, high extinction ratio and high return loss with customized wavelength 460nm 630nm 780nm 850nm 980nm 1030nm 1064nm 1150nm 1310nm 1480nm 1550nm 1940nm 2000nm or 2050nm.  It is ideal for high-speed communication systems and test instrumentation where high polarization extinction ratio is required.

     

    Features

    • Low Insertion Loss

    • High Return Loss

    • High Extinction Ratio

    Applications

    • Fiber Sensor

    • Communication Systems

    • Test Instrument

     

    Specifications

    Parameters

    Unit

    Values

    Operating Wavelength

    nm

    780, 850

    980, 1030, 1064, 1150

     1310, 1480, 1550

    1940

    2000

    2050

    Wavelength Bandwidth

    nm

    ±30

    ±30

    ±50

    ±30

    ±50

    ±30

    Insertion Loss

    dB

    ≤1.0

    ≤0.8

    ≤0.5

    ≤1.0

    ≤1.0

    ≤1.0

    Extinction Ratio

    dB

    ≥25

    ≥28

    ≥28

    ≥25

    ≥22

    ≥25

    Fiber Type for Input & Output

    /

    SM->SM or SM->PM or PM->PM

    Max Power Handling (CW)

    W

    0.5, 1 or 10

    Return Loss

    dB

    ≥50

    Tensile Load

    N

    ≤5

    Operating Temperature

    -5~+70

    Storage Temperature

    -40~+85

    Package Dimension

    mm

    Ф5.5×L35

    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

    In-line Polarizer

    In-line polarizer.png

     

    Ordering Information  ILP-XXXX-X-X-XXX-XX-XX-XX-XX-XX

    ①Wavelength:

    780; 850;, 980; 1030; 1064; 1150; 1310; 1480; 1550; 1940; 2000; 2050nm; S=Specify

    ②Fiber Type Option:

    1=SM->SM; 2=SM->PM; 3=PM->PM

    ③Axis Alignment:

    F=Slow axis working, Fast axis blocked, N=Non-PM

    ④Fiber Type (Input):

    780-HP; PM780; PM980; Hi1060; SMF-28e; PM1300; PM1550; SM1950; PM1950; S=Specify

    ⑤Fiber Type (Output) :

    780-HP; PM780; PM980; Hi1060; SMF-28e; PM1300; PM1550; SM1950; PM1950; S=Specify

    ⑥Package Dimensions:

    S1=Ф5.5x35; S=Specify

    ⑦Pigtail Type:

    00=bare fiber; 09=900um loose tube

    ⑧Fiber Length:

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

    ⑨Connector Type (Input):

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

    ⑩Connector Type (Output):

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

     


    • verification code