Download the D2526G885 datasheet PDF.
This datasheet also covers the D25 variant, as both devices belong to the same d2570/ d2526/ d2555 wavelength-selected direct modulated isolated dfb laser module family and are provided as variant models within a single manufacturer datasheet.
General Description
The Direct Modulated Isolated DFB Laser Module contains an internally cooled, InGaAs, MQW, distributed-feedback (DFB) laser designed for 1.5 µm applications.
Key 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.
D2570/ D2526/ D2555 Wavelength-Selected Direct Modulated Isolated DFB Laser Module
Full PDF Text Transcription for D2526G885 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
D2526G885. For precise diagrams, tables, and layout, please refer to the original PDF.
Data Sheet, Rev. 3 July 2001 D2570, D2526, D2555 Wavelength-Selected Direct Modulated Isolated DFB Laser Module Applications s Three direct-modulated DWDM families availa...
View more extracted text
aser 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.
D2526G885 Datasheet
