PGR20314 Datasheet, PDF (1/4 Pages) Ericsson – APD Receiver Module for 2.5 Gb/s

PGR 203 14
APD Receiver Module
for 2.5 Gb/s
Key Features
• Hermetic, 14 pin butterfly package with
multisourced footprint
• FC/PC, SC or ST connector
• InGaAs APD with low noise GaAs
MMIC preamplifier
• AC-coupled, single-ended data output
• Operates between 1250 nm and
1620 nm
• 1.7 GHz typical bandwidth
• -34 dBm typical sensitivity
• -3 dBm typical overload
Applications
• SDH STM-16 LH
• SONET OC-48 LR
• Digital recievers to 2.5 Gb/s
• Analog receivers to 1.7 GHz
Description
Fiber optic receiver front-end module for STM-16 and OC-48 applications.
The module includes an InGaAs Avalanche Photo Diode (APD), with a low
noise GaAs MMIC preamplifier in a 14 pin butterfly package.The module is
equipped with an internal thermistor. The single-mode fiber pigtail is termi-
nated with a customer specified connector. The module operates between
1250 and 1620 nm. The electrical output is AC-coupled, single ended and
inverted i.e., light on equals logic low.
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