(6+1)x1 (18+1)x1 High Power Pump and Signal Combine(PM or Non-PM)-DFB laser | SLED Module

(6+1)x1 (18+1)x1 High Power Pump and Signal Combiners(PM or Non-PM)

The higher 18x1 or (18+1)x1 Pump Combiner is designed for combining several multimode laser diodes with high efficiency. The device can handle several kilowatt combined power. Available for different fiber types.

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Features

High transfer efficiency;

Stable and reliable.

Applications

High power fiber laser;

High power fiber amplifier.

Electro-Optical Parameters

Port Configuration	(6+1)x1			(18+1)x1
Pump Wavelength	800~1000nm
Signal Wavelength	1030~1080nm or 1450~1600nm
Signal Input Fiber	X/125 or X/250 or 20/400			X/125
Pump Fiber	105/125 0.15NA/0.22NA		105/125 0.15NA/0.22NA; 200/220 0.22NA	05/125 0.15NA/0.22NA
Output Fiber	Y/125	Y/250	20/400	Y/250	20/400
Pump Efficiency	>90%	>93%	>95%	>93%	>95%
Signal Insertion Loss	<0.7dB
Total Power Handling	300w	600w	900w	2500w
Extinction Ratio	>18db for PM type.
Return Loss	>45dB
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.