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D2555G49 - D2570/ D2526/ D2555 Wavelength-Selected Direct Modulated Isolated DFB Laser Module

Download the D2555G49 datasheet PDF (D25 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for d2570/ d2526/ d2555 wavelength-selected direct modulated isolated dfb laser module.

Description

The Direct Modulated Isolated DFB Laser Module contains an internally cooled, InGaAs, MQW, distributed-feedback (DFB) laser designed for 1.5 µm applications.

Features

  • s ITU wavelengths available from 1528.77 nm.
  • 1610.06 nm SONET/SDH compatible up to OC-48/STM-16 Temperature tunable for precise wavelength selection Integrated optical isolator High-performance, multiquantum well (MQW) distributed-feedback (DFB) laser Industry-standard, 14-pin butterfly package Characterized at 2.488 Gbits/s (NRZ) InGaAs, PIN photodetector back-facet monitor Low threshold current High-reliability, hermetic packaging Excellent long-term wavelength stability can eliminate.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (D25-55G17.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number D2555G49
Manufacturer Agere Systems
File Size 112.03 KB
Description D2570/ D2526/ D2555 Wavelength-Selected Direct Modulated Isolated DFB Laser Module
Datasheet download datasheet D2555G49 Datasheet

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Full PDF Text Transcription

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Data Sheet, Rev. 3 July 2001 D2570, D2526, D2555 Wavelength-Selected Direct Modulated Isolated DFB Laser Module Applications s Three direct-modulated DWDM families available to meet a number of OC-48/STM-16 applications: — Extended reach (100 km) — Very long reach (170 km) — Metro DWDM — Digital video Product Codes Product Code The 1.5 µm D2570, D2526G, and D2555 Laser Modules are available in a 14-pin, hermetic, butterfly package. Peak Power 10 mW 2 mW 2 mW Dispersion Performance 1800 ps/nm (100 km) 1800 ps/nm (100 km) 3000 ps/nm (170 km) D2570H D2526G D2555G Features s ITU wavelengths available from 1528.77 nm —1610.
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