Low cost mode field adapter PM or Non-PM
Mode field adapters (MFA) modify a fiber’s optical properties to match the fiber that it is being spliced to which allows a lower loss at the splice point. This can be accomplished in one of two ways: The larger core can be tapered down to match the smaller core size. The smaller core can be expanded by heating it before or during the splice.

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Description Feedback
Features
High power;
High transfer efficiency;
Stable and reliable.

Applications
High power fiber laser;
High power fiber amplifier.

Electro-Optical Parameters

Port Configuration

1x1

Signal Wavelength

1030~1080 or 1450~1600

Signal Input Fiber

6/125

10/125

10/125

6/125

20/250

62.5/125

Signal Output Fiber

10/125

20/125

25/250

20/400

30/250

105/125

IL for Forward Use

0.3dB

0.4dB

0.5dB

0.5dB

0.2dB

-

IL for Reverse Use

0.3dB

0.5dB

0.7dB

0.7dB

0.2dB

2dB

Total Power Handling

10W, 50W, 100W

Return Loss

>45dB

Extinction Ratio

>18dB for PM type

Package Dimension

Φ4x60mm, 70x12x8mm, 100x15x10mm, other


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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