Low cost 1550nm DFB Narrow Linewidth Coaxial Laser with TEC
1550nm Narrow Linewidth Coaxial Laser with TEC

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1. Features
1550nm Narrow Linewidth Laser direct modulation with cooled DFB-LD as Transmitter;
Low noise, Low distortion;
Low threshold current;
Built-in InGaAs/PIN monitor;
High reliability, Long operation life.
2. Applications:
Lidar ranging system;
Driverless system.


Original Carton Package;
As customers‘ requirement.

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.

For large orders: T/T, Credit card;
For small orders: Paypal are accepted.
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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