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PM Tap Isolator 1550,1064
PM Tap Isolator 1550,1064
PM Tap Isolator 1550,1064
PM Tap Isolator 1550,1064
PM Tap Isolator 1550,1064
PM Tap Isolator 1550,1064

PM Tap Isolator 1550,1064

The Polarization Maintaining TAP Isolator is a hybrid device that has functions of tap coupler and isolator in a single compact package. The PMTAPI is characterized with low insertion loss, high extinction ratio, high isolation, high return loss, and excellent environmental stability and reliability. It is ideal choice for application in fiber amplifier, and optical communication systems where signal monitoring is required.
  • Polarization Maintaining Tap Isolator 1550nm, 1064nm

    The Polarization Maintaining Tap Isolator combines a tap coupler and polarization sensitive isolator into a single compact package. It has high extinction ratio and very low insertion loss. The component is ideal for fiber amplifier and fiber optic system where signal monitoring is required.


    GEZHI Photonics also produce compact size PM optical isolator, circulator, coupler/splitter, WDM, optical switch, combiner, PBS etc.

    High power and Non-PM type are available.

    Welcome to contact GEZHI team for more details.

    Features

    Low Insertion Loss

    High Return Loss

    High Extinction Ratio

    Applications

    Optical Fiber Amplifier

    Optical Fiber laser

    Fiber Instrument

     

    Specifications

    Parameters

    Unit

    Values

    Operating Wavelength

    nm

    1550

    1064

    Wavelength Bandwidth

    nm

    ±15

    ±5

    Stage

    /

    Single

    Dual

    Single

    Dual

    Insertion Loss

    dB

    ≤1.0

    ≤1.2

    ≤2.2

    ≤3.5

    Tap port Coupling Ratio

    %

    1±0.2%, 5±1%, 50±2%

    1±0.2%, 5±1%, 50±2%

    Min. Isolation

    dB

    ≥20

    Peak Isolation

    dB

    28

    Extinction Ratio

    dB

    ≥20

    Return Loss

    dB

    ≥50

    Max Power Handling (CW)

    mW

    ≤500

    Tensile Load

    N

    ≤5

    Operating Temperature

    0~+70

    Storage Temperature

    -40~+85

    Package Dimension

    mm

    Φ5.5×35

    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.


    Dimensions

    PM Isolator (2x1)

    PM Isolator (1x2)

     5.5x35B.jpg

     5.5x35F.jpg

    ①: 2x1 (Input→Output: Slow axis work,fast axis blocked;  Input→Tap: Both axis work)

    ②: 2x1 (Input→Output: Both axis work;  Input→Tap: Both axis work)

    ③: 2x1 (Input→Output: Both axis work;  Input→Tap: PM→Non-PM,Polarization Independent)

    ④: 1x2 (Input→Output: Slow axis work,fast axis blocked;  Input→Tap: Slow axis work,fast axis blocked;)

    ⑤: 1x2 (Input→Output: Slow axis work,fast axis blocked;  Input→Tap:  PM→Non-PM,Polarization Independent)

     

    Ordering Information  PMTISO-X-XXXX-X-XX-XXXX-XX-XX-XX-XX-XX

    ①Stage:

    S=Single Stage; D=Dual Stage

    ②Wavelength:

    1550; 1064nm; S=Specify

    ③Axis Alignment:

    1=①; 2=②; 3=③; 4=④; 5=⑤;

    ④Tap Coupling Ratio:

    01=1%; 02=2%;......;50=50%

    ⑤Fiber Type :

    PM1060; PM1550; S=Specify

    ⑥Package Dimensions:

    S1=5.5x35mm; S=Specify

    ⑦Pigtail Type:

    00=bare fiber; 09=900um loose tube

    ⑧Fiber Length:

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

    ⑨Connector Type (In & Out):

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

    ⑩Connector Type (Tap):

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

     


    • verification code