SM FIber pigtailed 1550nm 40mW butterfly laser diode for OTDR system-DFB laser | SLED Module

SM FIber pigtailed 1550nm 40mW butterfly laser diode for OTDR system

Box optronics can customize the CWDM DFB stabilizatable wavelength and fiber type for gas sensing, Lidar, and telecommunications.

File Name : Format: Size:

Description Feedback

Features

40mW High output power;

High-performance, multiquantum well (MQW) distributed-feedback (DFB) laser;

Industry-standard, 14-pin butterfly package;

Built-in TEC and optical isolator;

ITU wavelengths available from 1270 nm to 1650 nm;

Customer selection of wavelengths.

Applications

LAN, WAN and metro networks;

C/DWDM systems;

Fiberoptic sensors;

Laser sources;

CATV systems.

Electro-Optical Parameters

Parameter	Symbol	Condition	Min.	Typ.	Max.	Unit
Center Wavelength	λc	TL=15～35℃ CW	1548	1550	1552	nm
Peak Optical Output Power	Po	-	40	-	-	mW
Bandwidth(@-3dB)	BW	-	-	2.5	-	GHz
Threshold Current	ITH	-	-	25	40	mA
Operating current	Iop	PO= 20 mW(CW)	-	300	-	mA
TEC set temperature	Ts	-	15	-	35	℃
Monitor Dark Current	ID	-	-	-	0.1	μA
TEC Current	ITEC	TL = 25°C, TC = 70°C	-	0.6	1.3	A
TEC Voltage	VTEC	TL = 25°C, TC = 70°C	-	1.3	1.7	V

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.