OPT-155A1H1 DELTA [Delta Electronics, Inc.], OPT-155A1H1 Datasheet - Page 5

• Manufacturer Part Number: OPT-155A1H1
• Description: 155Mbps 1x9 SC/ST Duplex Optical Transceiver Module for Fast Ethernet, ATM, SONET/SDH STM-1/OC-3
• Manufacturer: DELTA [Delta Electronics, Inc.]

Recommend Circuit Schematic for Internal DC Coupled Transceivers
DELTA ELECTRONICS, INC.
R1=R3=R5=R7=R9=130 Ohm (3.3V), 82 Ohm (5V)
R2=R4=R6=R8=R10=82 Ohm (3.3V), 130 Ohm (5V)
C1=C2=C3=C5=C6=0.1 uF
C4=10 uF
L1=L2=1 uH or ferrite inductor
TD+
TD-
C5
R1
R2
TX-VCC
R3
R4
TX-GND
Transceiver Top Niew
9
8
7
TX-VCC
6
RX-VCC
5
5
4
3
2
RX-GND
VCC
1
C3
C4
R9
R10
RX-VCC
L1
L2
R5
R6
www.deltaww.com
R7
R8
OPT-155Axxxx
C1
C2
TX-VCC
RX-VCC
RD+
RD-
SD
C3
Sep., 2006
Rev.：0E