PAN01 Polarization analyzer

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PAN01 polarization analyzer is a module based on the rotating waveplate method for measuring polarization state (SOP), which integrates waveplate components and fiber collimator. Its optical power measurement range is 60 dB, which can cover the near-infrared band. Any polarization state of the input light can be displayed in real time on the Banga sphere, and the accuracy of azimuth and ellipticity is ± 0.5 °. The maximum measurement rate of the polarization analyzer is 40 Hz, and users can freely set the sampling mode. The upper computer software accompanying the polarization analyzer provides a way to display measurement data, and the measurement results can be expressed through polarization ellipses, Banga spheres, or curves, and stored in CSV format. It is free space and fiber coupled polarization measurement, degree of polarization (DOP) measurement, extinction ratio measurement,The Ideal Tool for PER Measurement and Polarization Related Loss (PDL),Components of polarization mode dispersion (PMD) measurement system.


Product Features:

  • Wavelength measurement range 650-1700 nm;

  • Measurement of polarization state based on rotating waveplate method;

  • 60dB dynamic range;

  • Accuracy of measuring azimuth angle and ellipticity at ± 0.5 °;

  • Sampling rate up to 40pts/s;

  • Up to 9 sampling modes;

  • Support<Ø 3.0 mm free space input light;

  • FC/PC or FC/APC fiber optic input;

  • A graphical user interface based on Labview platform。


Applications:

  • Polarization measurement of free space and fiber coupling

  • Polarization Degree (DOP) Measurement

  • Measurement of extinction ratio (PER)

  • Components of Polarization Related Loss (PDL) Measurement System

  • Components of Polarization Mode Dispersion (PMD) measurement system

Performance Parameters

Software Function Interface

Optical indicators:

Performance Parameters

Min

Typ

Max

Unit

comment

 

Wavelength Range

PAN01-V

400~650

 

nm


PAN01-S

650~1100


PAN01-L

900~1700


Dynamic range of   optical power

-50

-

+10

dBm


Sampling rate 1

10


40

pts/s


Polarization   state SOP testing range

Covering the   entire surface of the Banga ball


Azimuth accuracy

-0.5

-

+0.5

°


Ellipticity   accuracy

-0.5

-

+0.5

°


Polarization   degree DOP accuracy

-2

-

+2

%


Free space   aperture

0.8

-

3

mm

diaphragm   diameter

Maximum input   beam divergence angle

-

-

2

°

Free space light   input

Input fiber optic   connector

FC/PC FC/APCCollimator flange


Electrical indicators:                                                                  Mechanical dimensions:

Parameter   indicators


Parameter   indicators

The   power adapter

USB   power supply or DC9-15V power supply

Size   (LxWxH mm)

61.2x80x40

Communication   interface

USB   2.0 Mini

Weight   (kg)

0.38

Indicator   light

Power/Communication

Installation   method

M3   thread

Environmental parameters:

Parameter   indicators

Min

Typ

Max

Unit

Comment

Working   temperature range

5

-

40


Storage   temperature range

-40

-

70


relative humidity

20

-

70

%


Notes:
1. The sampling rate is defined as one effective polarization state sampling period.








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                                                   Figure 1. Banga sphere mode of optical polarization state

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                                                Figure 2 .Stokes and Polarization Elliptical Oscilloscope Modes

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                                                      Figure 3. Polarization parameter CSV format storage






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