C-13-155-F-SLC Datasheet, PDF (6/11 Pages) Source Photonics, Inc. – 155 Mbps Single Mode SFF LC Transceiver

155 Mbps Single Mode SFF LC Transceiver
C-13-155(C)-F-SLCX
Recommended Circuit Schematic
C-13-155C-F-SLCX
Tx
Rx
TERMINATE AT
TRANSCEIVER INPUTS
100�
10 9 8 7 6
Z=50�
Z=50�
PHY DEVICE
Vcc(+3.3V)
TD-
TD+
130� 130�
LVPECL
1�H
C2
Vcc(+3.3V)
C3 10�F
Tx Disable
LVTTL
1�H
C1
12 3 4 5
130� 130�
Z=50�
Z=50�
Z=50�
Vcc(+3.3V)
RD+
100�
RD-
Vcc(+3.3V)
LVPECL
SD
LVTTL
NOTE:C1=C2=C3=100nF
TERMINATE AT
DEVICE INPUTS
The split-loaded terminations for ECL signals need to be located at the input of devices receiving those ECL signals.
The power supply filtering 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.
LUMINENTOIC.COM
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: [phone] • fax: [phone]
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: [phone] • fax: [phone]
6
LUMNDS598-Feb0606
Rev A.2