940nm Multimode pump laser source-DFB laser | SLED Module

940nm Multimode pump laser source

940nm Multimode pumping sources are used in high power fiber lasers, biomedical, materials processing and more. The internal stability of the mold is 940nm multi-mode pump laser with special components. The precise circuit control ensures stable and reliable pump light signal. The ACC working mode ensures that the output power always maintains a fixed output.

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Features

High output power;

Numerical aperture NA0.22;

long life;

High electro-optic conversion efficiency;
Low spectral ripple;

Excellent reliability and stability.

Applications

High power fiber laser;

Biomedical;

Material processing;

High power pump.

Electro-Optical Parameters

Parameters	Unit	Mix.	Typ.	Max.
Wavelength	nm	930	940	950
Output optical power	mW	5	8	10
All temperature power stability	%	-	3	5
Fiber type	-	105/125um
Connector	-	FC/APC
Power supply	-	DC 5V@10A Power
Power consumption	-	<50W
Power supply interface	-	DB25-male Connector
Communication interface	-	RS232
Module size	mm	140x100x23.5

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.