474

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.

14 PIN DFB Laser Module

with Cooler

Technical Data

LSC2210

Features

• >1 Milliwatt Optical Output

• Center Wavelength between

1520 nm and 1565 nm

• Modulation Capability up to

1 Gbit/s

• Wide Operating

Temperature Range:

-20

• Industry Standard Hermetic

14 PIN Dual-In-Line Package

Applications

• Telecommunications

• Fiber Optic Sensors

• Cable Television

• Military Communications

and Control Systems

• Instrumentation

Description

LSC2210 laser modules are

highly reliable fiber optic light

sources operating in the 1550

nanometer band. The internal

DFB lasers are based upon

InGaAsP ridge waveguide

technology and fabricated by the

Metal Organic Vapor Phase

Epitaxy (MOVPE) process,

resulting in long lifetimes and

modest threshold currents.

The LSC2210 package includes 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 industry

standard 14 PIN package.

5962-9396E (11/94)