APPENDIX B
Module Specifications
B-16
OC12/STM4
ATM
multimode
without
SONET APS
redundancy
OCx/STMx
ATM
OC12
STM4
I/O
MULTI
MODE
1SC full duplex • Tx power:
›min: –19 dBm
›max: –14 dBm
• Center wavelength: 1310 nm
• Rx input power:
›min: –30 dBm
›max: –14 dBm
• Rated for 2 km (1.2 miles)
over 62.5-micron core cable
with an optical loss of 0–9 dB
or 50-micron core cable with
an optical loss of 7 dB
OC12/STM4
ATM
multimode
with SONET
APS
redundancy
OCx/STMx
ATM
OC12
STM4
APS
MULTI
MODE
1 active
1 redundant
SC full duplex • Tx power:
›min: –19 dBm
›max: –14 dBm
• Center wavelength: 1310 nm
• Rx input power:
›min: –30 dBm
›max: –14 dBm
• Rated for 2 km (1.2 miles)
over 62.5-micron core cable
with an optical loss of 0–9 dB
or 50-micron core cable with
an optical loss of 7 dB
OC12/STM4
ATM
single mode,
intermediate
reach without
SONET APS
redundancy
OCx/STMx
ATM
OC12
STM4
I/O
SINGLE
MODE
1SC full duplex • Tx power:
›min: –15 dBm
›max: –8 dBm
• Center wavelength: 1310 nm
• Rx input power:
›min: –31 dBm
›max: –8 dBm
• Rated for 15 km (9.3 miles) of
9-micron core cable
Table B- 3 Connection information for module assemblies (continued)
Assembly
Name and
Capability
Line
Module
Label
I/O Module
Label
No. of
Ports Connector Type Cabling Specifications