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C-15-1250AC-TDFB3-SSC2C Datasheet, PDF (4/7 Pages) Source Photonics, Inc. – 1.25 Gbps Single Mode Transceiver | |||
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1.25 Gbps Single Mode Transceiver
C-15-1250AC-TDFB3-SSC2(4)C-14-G5
Recommended Circuit Schematic
C-15-1250AC-TDFB3-SSC2(4)C-14-G5
TD +
TD -
Z=50�
Z=50�
Notes:
C1=C2=0.1�F
C3=C4=10�F
L1=L2=1�H
9 8 7 65 43 2 1
Tx Vcc
Rx Vcc
No internal
connection
Transceiver
Top view
No internal
connection
Vcc
Z=50�
Z=50�
RD +
RD -
SD
L1
C3
L2
C4
Rx Vcc
C1
Tx Vcc
C2
The split-loaded terminations for ECL signals need to be located at the input of devices receiving those ECL signals.
The power supply ï¬ltering is required for good EMI performance. Use short tracks from the inductor L1/L2 to the module Rx Vcc.
A GND plane under the module is required for good EMI and sensitivity performance.
Label
Model Number:
C-15-1250AC-TDFB3-SSC2C-14-G5
C-15-1250AC-TDFB3-SSC4C-14-G5
www.municom.de
LUMNDS1915-Aug1208
Rev A.1
4
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