Polarization maintaining hybrid Isolator&WDM
The polarization maintaining Isolator WDM is a hybrid device. which is characterized with low insertion loss, high extinction ratio, high isolation, high return loss, stability and reliability, for fiber amplifier application to combine signal and pump wavelength with stable signal isolation.

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Features
Low Insertion Loss;
High Return Loss;
High Extinction Ratio;
High Isolation;
High Stability & Reliability.

Applications
Pump laser;
Optics cutting;
Research.

Electro-Optical Parameters

Parameter

Unit

Value

 

Signal

port

Stage

nm

Single

Dual

Center Wavelength

nm

1550

1064

1550

1064

Operating Wavelength Range

nm

1528~1565

1020~1080

1528~1565

1020~1080

Max.Insertion Loss

dB

0.8

2.2

1.0

3.6

Typ.Peak Isolation

nm

40

55

Min. Signal Isolation

nm

30

45

Min. Extinction Ratio @ 23

dB

20

 

Pump

port

Operating Wavelength Range

nm

980, 1480

980

980, 1480

980

Max.Insertion Loss

dB

0.6

Typ.Insertion Loss

dB

0.4

Min.Return Loss

dB

50

Max. Optical Power

mW

300

Max.Tensile Load

N

5

Forward Common → Pass; Backward Pass → Common


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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Box Optronics Technology Company
Tel: +86 185 6577 1448
Contact: Lydia Liu
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