460

Laser Safety Warning

This device is a Class IIIb (3b) Laser Product. It may emit invisible laser radiation if operated with the fiber pigtail disconnected. To avoid

possible eye damage do not look into an unconnected fiber pigtail during laser operation. Do not exceed specified operating limits.

Description

LSCX110

1 mW 14 Pin DIL Cooled Laser

Modules

Technical Data

Features

• 1 Milliwatt Optical

Output at 25 mA

above Threshold, 25

• Center Wavelength between

1280 nm and 1330 nm

• Wide Modulation

Bandwidth:

LSC2110 - 800 MHz

LSC4110 - 1.2 GHz

• Wide Operating

Temperature Range: -40

to +85

• Alternative Package Styles:

LSC2110 - 14 Pin DIL

LSC4110 - 14 Pin“Butterfly”

Applications

• Telecommunications

• Local Area and Metropolitan

Area Networks

• Point-to-Point Data

Communications

• Fiber Optic Sensors

• Cable Television

• Military Communications

and Control Systems

• Instrumentation

LSCX110 laser modules are

highly reliable fiber optic light

sources operating in the 1300

nanometer band. The internal

semiconductor lasers are

based upon InGaAsP buried

heterostructure (BH) technology

and fabricated by the Metal

Organic Vapor Phase Epitaxy

(MOVPE) process, resulting

in long lifetimes and modest

threshold currents.

LSCX110 packages include a

photodiode for monitoring the

laser output, a thermistor for

monitoring laser heatsink

temperature and a Peltier effect

thermoelectric cooler (TEC).

A heatsink mounting flange is

incorporated into the base of the

14 pin “butterfly” package and a

“bullhorn” type flange is used

on the 14 pin DIL package.

5963-5308E (1/95)