High power 1270nm 20mW CW 14PIN butterfly laser
Box optronics provide Quantum Cascade Lasers with center wavelengths ranging from 405 to 1654nm. Choose from standard TO56, TO5, 14PIN butterfly, laser pigtail, chip on submount, C-mount package styles.

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Description Feedback
Features
20mW High output power;
Multiquantum well (MQW) distributed-feedback (DFB) laser;
Industry-standard, 14-pin butterfly package;
Built-in TEC and optical isolator;
1270nm wavelength.

Applications
Long reach analog transmission systems;
CATV forward path;
Radio on fiber;
Repeater systems.

Electro-Optical Parameters

Parameter

Symbol

Condition

Min.

Typ.

Max.

Unit

Center Wavelength

λc

TL=15~35 CW

1268

1270

1272

nm

Peak Optical Output Power

Po

-

18

-

20

mW

Bandwidth(@-3dB)

BW

-

-

2.5

-

GHz

Threshold Current

ITH

-

-

10

35

mA

Operating current

Iop

PO= 20 mW(CW)

-

200

300

mA

TEC set temperature

Ts

-

15

-

35

Monitor Dark Current

ID

-

-

-

0.1

μA

TEC Current

ITEC

TL = 25°C, TC = 70°C

-

-

1.5

A

TEC Voltage

VTEC

TL = 25°C, TC = 70°C

-

-

3.5

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.
 
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Box Optronics Technology Company
Tel: +86 185 6577 1448
Contact: Lydia Liu
Email: sales@boxoptronics.com
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