C-13-1250C-FDFB-SLC2 SOURCE [Source Photonics, Inc.], C-13-1250C-FDFB-SLC2 Datasheet - Page 5

• Manufacturer Part Number: C-13-1250C-FDFB-SLC2
• Description: 1.25 Gbps Single Mode SFF LC Transceiver
• Manufacturer: SOURCE [Source Photonics, Inc.]

LUMINENTOIC.COM
Recommended Circuit Schematic
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.
C-1x-1250C-FDFB-SLC2(4)
Tx
Rx
NOTE:C1=C2=C3=100nF
10
1
TRANSCEIVER INPUTS
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: [phone] • fax: [phone]
9
2
TERMINATE AT
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: [phone] • fax: [phone]
8
3
7
130
4
100


6
5
130

1
1
C2
C1


1.25 Gbps Single Mode SFF LC Transceiver
Z=50
Z=50
C-1x-1250(C)-FDFB-SLC2(4)
H
H


Z=50
Z=50
Z=50
Vcc(+3.3V)
C3



5
10  F
130

TERMINATE AT
DEVICE INPUTS
100

130

TD-
TD
RD+
RD-
SD
Vcc(+3.3V)
Vcc(+3.3V)
LVPECL
LVPECL
LUMNDS613-Oct2406
Rev. A.2