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Optical PM fiber in-line depolarizer
The in-line depolarizer through the use of Lyot filter technology, the incoming signal polarity is scrambled, producing a psuedo-depolarized beam, pivotal when sending the optical signal to various polarization sensitive instruments and equipment.

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Description Feedback
Features
Low insertion loss;
High reliability;
High stability.

Applications
Communication systems;
Test instrument;
Fiber sensor;
Research.

Electro-Optical Parameters

Parameters

Unit

Value

Center Wavelength

nm

1310,1550

850

980

1064

Operating Wavelength Range

-

±50

±30

Typ. Insertion Loss @ 23℃

nm

0.3

0.8

0.7

0.4

Max. Insertion Loss @ 23℃

dB

0.5

1.0

0.9

0.6

Min. Return Loss

dB

50

Max. Extinction Ratio @ 23℃

dB

50

Max.Optical Power(CW)

mW

500

Max. Tensile Load

N

5

Fiber Type

-

PM1310

PM850

PM980


Package

Original Carton Package;
As customers‘ requirement.

Shipping
5-10 Working days after receive the payment;
Shipment: Air transportation(DHL / UPS / TNT / Fedex / EMS / CHINA POST);
Shipping fee depends on the weight and size.


Payment
For large orders: T/T, Credit card;
For small orders: Paypal are accepted.
 
Warranty
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.) 
 
Refund & Replacement
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
 
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