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D2525P43 Datasheet Wavelength-selected D2525p Isolated Dfb Laser Module With Pmf

Manufacturer: Agere Systems

Overview: Data Sheet March 2000 Wavelength-Selected D2525P Isolated DFB Laser Module with PMF Applications s Telemunications — SONET/SDH OC-48/STM-16, OC-192/STM-64 — Extended and ultralong reach — Undersea systems — Dense WDM.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number D2525P43
Manufacturer Agere Systems
File Size 261.04 KB
Description Wavelength-Selected D2525P Isolated DFB Laser Module with PMF
Datasheet D2525P43 D25 Datasheet (PDF)

General Description

The D2525P family of DFB laser modules is designed to be used with a lithium niobate external modulator (see Table 4).

The laser module

Key Features

  • a polarization-maintaining fiber (PMF) pigtail, enabling it to be directly connected to a modulator without the need of a polarization controller. The PMF maintains the polarization of the output light to a consistent orientation. This allows the D2525P to be used as a CW light source for systems requiring extremely low chirp such as undersea or 10 Gbits/s systems. The module contains a multiquantum-well (MQW), distributedfeedback (DFB) laser. This device nominally has an output power of 10 mW. T.

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