High power 840nm 20mW SLD Broadband Light Source for Industrial OCT technology-DFB laser | SLED Module

High power 840nm 20mW SLD Broadband Light Source for Industrial OCT technology

The 840nm SLD broadband light source adopts semiconductor super radiation diode technology to output broadband spectrum and has high output power, which is suitable for optical fiber sensing and other applications. Communication interface and host computer software can be provided to facilitate the monitoring of light source status.

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1.The 840nm SLD broadband light source adopts semiconductor super radiation diode technology to output broadband spectrum and has high output power, which is suitable for optical fiber sensing and other applications. Communication interface and host computer software can be provided to facilitate the monitoring of light source status.

2.Features:

Ultra wide spectrum;

Low spectral ripple;

20mW High output power;

Customizable size.

3.Application:

Industrial OCT technology;

Optical fiber sensing;

Medical imaging;

Optical coherence tomography.

4.Electro-Optical Characteristics:

Parameters	Unit	Value	Note
Operating wavelength	nm	840	±20
Output power	mW	>20	Customizable
-3dB Bandwidth	nm	>45
Short-term stability	dB	≤±0.02/15 min
Long-term stability	dB	≤±0.05/8 hours
Optical isolator	dB	Without
Fiber connector	-	FC/APC	Customized
Fiber type	-	CS780 or PM850
Demension	mm	195(W)×220(D)×120(H)	Benchtop
Demension	mm	70(W)×90(D)×18(H)	Module
Power supply	V	AC 110~240V	Benchtop
Power supply	V	DC 5V/4A	Module
Communication interface	-	DB9 Female(RS484)	Module
Operating temperature	℃	-5 ~ +55
Storage temperature	℃	-40 ~ +85

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.