2.5 Gb/s Transponder
Description
COMMUNICATIONS MODULES & SUBSYSTEMS
www.
DataSheet4U.
com
2.
5 Gb/s Transponder with Mux/Demux (1310 and 1550 nm) 54TR Series
Key Features
• MSA compatible • Modular size for plug-and-play, allowing faster time-tomarket for LR-1 and LR-2 applications • Outstanding optical and electrical performance over both commercial and industrial temperatures
Applications
• 1310nm and 1550 Long Reach applications • Metro core • Wide area networks • Optical crossconnects • Fiber backbone
The JDSU 54TR series transponder integrates optics and electronics in an OC-48 (2.
5 Gb/s) time division multiplexing (TDM) transponder module.
Multisource agreement (MSA) compatible and designed for operation at 1310 and 1550 nm, it can be used across a variety of optical fiber systems.
The bidirectional modules provide a SONET or SDH compliant interface between the SONET/SDH photonic physical layer and the electrical layer.
Major components include distributed feedback (DFB) based optical transmitter; an Avalanche photodiode (APD) optical receiver with transimpedence amplifier (TIA); a microcontroller; a laser driver; and an integrated 16 signal mux/demux with clock and data recovery (CDR) circuitry.
The transponder provides either 1310 or 1550 nm wavelengths and is available in an APD receiver configuration.
It receives a 2488.
32 Mb/s optical signal, converts it to an electrical signal, recovers the clock, and demultiplexes the data into sixteen 155 Mb/s differential low voltage positive emitter coupled logic (LVPECL) data signals.
The transponder is available in LR-1 or LR-2 configurations.
Compliance
• Telcordia GR-253-CORE • ITU-T G.
783, ITU-T G.
957, and ITU-T G.
958
NORTH AMERICA : 800 498-JDSU (5378)
WORLDWIDE : +800 5378-JDSU
WEBSITE : www.
jdsu.
com
2.
5 GB/S TRANSPONDER WITH MUX/DEMUX (1310 AND 1550 NM)
www.
DataSheet4U.
com
2
Dimensions Diagram (Specifications in inches unless otherwise noted.
)
Dimension A B C D E F G I J L M N Q
Minimum 2.
995 1.
995 0.
65 0.
483 0.
100 0.
610 0.
460 ...
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