1655/ 56- Series

XMD MSA-compatible 10 Gb/s Cooled EML TOSA

Product Brief

Description

The 1655 (40km) and 1656 (80km) - Series XMD MSA com-

patible 10 Gb/s transmitter optical subassembly (TOSA)

integrates a high-speed electroabsorptive (EML) laser,

a monitor photodiode and a micro-TEC in a small form-

factor metallized ceramic package. It is designed for use

in SFP+ 10Gb/s transceivers and other types of optical

modules for high-speed telecommunication and data ap-

plications.

The 1655/ 56 -Series is available in the full range of C-band

ITU-T wavelengths operating at 10 Gb/s per channel. The

device exhibits excellent wavelength stability, supporting

operation at 100 GHz channel spacing over 20 years (as-

suming an end-of-life aging condition of <±90 pm), with

low hazard rates (~100FIT wearout over 20 yrs.).

1655/ 56 -Series uses Avagos’newest iteration of EML chip,

which operates at a higher temperature than its predeces-

sor, and therefore reduces TEC power dissipation when

in cooling mode. Overall power dissipation in SFP+ and

other transceivers can therefore be reduced significantly.

Features

full C-band with extended channels

systems

Ω single-ended data input

For product information and a complete list of distributors, please go to our web site:

www.avagotech.com

Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.

CyOptics and the CyOptics logo are trademarks of CyOptics, Inc. in the United States and other countries.

Data subject to change. Copyright © 2005-2013 CyOptics, Inc. All rights reserved.

AV02-4119EN - June 5, 2013