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Polarization Beam Combiner/Splitter 1550nm 500mW 2x2

Name:Polarization Beam Combiner/Splitter 1550nm 500mW 2x2

Class:CAT-09-008D

Type:2x2 Ports

Price:TBA

  • Features:
    Compact High Performance
    High Extinction Ratio
    Low Insertion Loss 
    High Directivity

  • Applications:
    Polarization Mode Dispersion Compensator
    EDFA & Raman Amplifier
    Coherent Telecommunication Systems
    Fiber Optic Sensor

Specifications:
Parameter Unit  Values
Grade - Grade A
Center Wavelength nm 1550
Operating Wavelength Range nm ±40
Typ. Excess Loss (Port 3 to Port 1/2 at Slow Axis; Port 4 to Port 1/2 at Fast Axis) dB 1.2
Max. Excess Loss (Port 3 to Port 1/2 at Slow Axis; Port 4 to Port 1/2 at Fast Axis) dB 1.5
Min. Extinction Ratio (Port 3 to Port 1 and Port 4 to Port 2, for Splitter only) dB 17
Min. Extinction Ratio (Port 3 to Port 2 and Port 4 to Port 1, for Splitter only) dB 19
Min. Return Loss  dB 50
Min. Directivity (Port 1 to Port 2, Port 3 to Port 4) dB 50
Max. Optical Power (CW)  mW 500
Max. Tensile Load  N 5
Fiber Type -  PM Panda Fiber on Port 1 & 2
Operating Temperature  -5 to +70
Storage Temperature  -40 to +85

*Above specifications are for device without connector.

*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower. 

*The PM fiber and the connector key are aligned to the slow axis.

Package Dimensions:
Ordering Information:
PBC-①①---④④④④-⑤⑤⑤⑤-⑥⑥-
PBS-①①---④④④④-⑤⑤⑤⑤-⑥⑥-
①①: Wavelength   ④④④④: Connector Type Port 1, 2, 3 & 4 ⑥⑥: Fiber Type on Port 3 & 4
 55 - 1550nm  1 - FC/UPC  1 - SMF-28e Fiber
 2 - FC/APC  2 - PM Panda Fiber
: Grade    3 - SC/UPC  S - Specify
 A - A Grade   4 - SC/APC
 N - None            : Fiber Length
: Port   S - Specify  0.8 - 0.8m
 2 - 2x2    S - Specify
⑤⑤⑤⑤: Fiber Jacket on Port 1, 2, 3 & 4
 B - 250um Bare Fiber
 L - 900um Loose Tube
 S - Specify