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In-line Polarizer

The In-line Polarizer is designed to pass light with one specific polarization while blocking the other polarization. It can be used to convert unpolarized light into polarized light with high extinction ratio. It can also be used to enhance the extinctio
Description
Description
The In-line Polarizer is designed to pass light with one specific polarization while blocking the other polarization. It can be used to convert unpolarized light into polarized light with high extinction ratio. It can also be used to enhance the extinction ratio of signals with its excellent polarization properties. It is ideal for high speed communication systems and test instrumentations where high polarization extinction ratio is required.
 
 

Specifications
Parameters Unit Values
Center Wavelength (λc) nm 1060, 1310, 1480 ,1550 or 2000
Operating Wavelength Range nm λc ± 50
Typ. Insertion Loss, 23 dB 0.30.5 for 2000nm fiber
Max. Insertion Loss dB 0.50.9 for 2000nm fiber
Typ. Extinction Ratio, 23 dB 30
Min. Extinction Ratio, 23 ℃ (Input to Output) dB 28
Min. Extinction Ratio, 23 ℃ (Output to Input) dB 22
Max. Optical Power (Continuous Wave) mW 300
Min. Return Loss dB 50
Operating Temperature -5 to +70
Storage Temperature -40 to +85
*Above specifications are for device without connector.
*For device with connectors, IL will be 0.3 dB higher, RL will be 5 dB lower and ER will be 2 dB lower.
*The PM fiber and the connector key are aligned to the slow axis. And for F type, fast axis is blocked.
 

Package Dimensions
 
 
 
 
 
 
 
 
 
 
 
 
 


Ordering Information
ILP-①①----   

①: Wavelength
06 - 1060 nm
31 - 1310 nm
48 - 1480 nm
55 - 1550 nm
20  2000 nm
SS – Specify

: Connector Type
1 - FC/UPC
2 - FC/APC
3 - SC/UPC
4 - SC/APC
5 - LC/UPC
6 - LC/APC
N – None
S - Specify

: Fiber Jacket
B - 250 μm Panda fiber
L - 900 μm loose tube (white for SM and red for PM)

: Fiber Type
1 - PM/PM
2 - SMF/PM
3 - PM/SMF
4 - SMF/SMF

: Fiber Length
(fiber tolerance: +/-10cm)
0.85- 0.85 m
1  1m
S - Specify

 

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