DFB/EA Laser Module

for 10 Gb/s Applications

PGT 204 04

Description

The laser module, intended for OC-192/STM-64 DWDM applications, con-

sists of a DFB laser with integrated absorption modulator mounted in a high

frequency package which includes an isolator. Laser wavelengths are

available according to the ITU-T grid.

Key Features

• 1550 nm DFB CW source monolithicly

integrated with an Electro Absorption-

modulator (EA)

• Hermetic, 7 pin butterfly package

• Single-mode fiber pigtail

• 12 GHz typical bandwidth

• -3 dBm output power

• Multisourced footprint

Applications

• DWDM SDH STM-64 LH

• DWDM SONET OC-192 LR

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