Data Sheet
February 2000
1.5
碌
m D2500-Type Digital
Isolated DFB Laser Module
Features
s
s
s
Integrated optical isolator
SONET/SDH compatible up to OC-48/STM-16
High-performance, multiquantum-well (MQW), dis-
tributed-feedback (DFB) laser
Low dispersion penalty for long-reach and
extended-reach applications
Industry-standard, 14-pin butter鏗倅 package
Characterized at 2.488 Gbits/s (NRZ)
Wide operating case temperature range of
鈥?0
擄
C to +70
擄
C
InGaAs, PIN photodetector back-facet monitor
Low threshold current
High reliability
High optical power available
Quali鏗乪d to meet the intent of
Telcordia Technolo-
gies
* 468
s
s
s
s
s
s
s
s
s
The 1.5
碌
m D2500-Type Laser Module is offered in a 14-pin,
hermetic, butter鏗倅 package.
*
Telcordia Technologies
is a trademark of Bell Communications
Research, Inc.
Applications
s
Telecommunications:
鈥?SONET/SDH
鈥?Long reach
鈥?Interexchange
Digital video
s