DATA SHEET
LASER DIODE
NX8504BE-CC,NX8504CE-CC
1 550 nm InGaAsP MQW-DFB LASER DIODE
COAXIAL MODULE FOR 622 Gb/s
DESCRIPTION
The NX8504BE-CC and NX8504CE-CC are 1 550 nm Multiple Quantum Well (MQW) structured Distributed Feed-
Back (DFB) laser diode coaxial modules with an internal optical isolator.
These modules are ideal as a light source for Synchronous Digital Hierarchy (SDH) system, STM-4, long-haul L-
4.2, L-4.3 ITU-T recommendations.
FEATURES
鈥?Internal optical isolator
鈥?Peak emission wavelength
鈥?Optical output power
鈥?Wide operating temperature range
鈥?InGaAs monitor PIN-PD
鈥?With SC-UPC connector
鈥?Based on Telcordia reliability
位
p
= 1 550 nm
P
f
= 2.0 mW
T
C
=
鈭?0
to +85擄C
The information in this document is subject to change without notice. Before using this document, please confirm that
this is the latest version.
Not all devices/types available in every country. Please check with local NEC Compound Semiconductor Devices
representative for availability and additional information.
Document No. PL10177EJ01V0DS (1st edition)
(Previous No. P15233EJ2V0DS00)
Date Published July 2002 CP(K)
Printed in Japan
The mark
鈥?/div>
shows major revised points.
漏
NEC Corporation 2001
漏
NEC Compound Semiconductor Devices 2002
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