1060nm,1480nm Polarization insensitive optical isolator
The polarization independent optical isolator (polarization Insensitive fiber optic isolator) is a one-way fiber transmission line. It permits the flow of optical power in only one direction preventing reflections in the backward direction.

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Features
High isolator;
Low insertion loss;
High return loss;
Low polarization sensitivity.

Applications
Fiber optic amplifier;
CATV fiber optic link;
Fiber optic system testing;
Fiber optic LAN system;
Telecommunication.

Electro-Optical Parameters

Parameters

Unit

P Grade

Type

 

1060

1480

Operating Wavelength

nm

Single Stage

Dual Stage

Single Stage

Dual Stage

Typ. Isolation

dB

40

55

41

55

Min. Isolation

dB

30

45

31

45

Typ. Insertion Loss

dB

1.5

2.4

0.4

0.5

Max. Insertion Loss

dB

2.0

3.4

0.6

0.7

Return loss(In/Out)

dB

≥50

≥50

≥65/60

≥65/60

Bandwidth

nm

±15

±15

±15

±30

Fiber Type

 

Corning Hi1060

Corning SMF-28

Fiber Length

m

1 meter each end

Dimension

mm

Φ5.5xL35

Power Handing

mW

300


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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