1060nm,1480nm Polarization Ieitive Optical Isolator-DFB laser | SLED Module

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.