OC3/STM1 POS Single-Mode Long Reach Module Combination

Line module label OCx/STMx POS
I/O module label OC3-4 I/O
LONG HAUL
Number of I/O ports
4
Software release
First supported: 2.0.0
Final supported: Not applicable
Description
120 W
Unchannelized, concatenated OC3/STM1 for POS
Type
EFA ASIC
Capability
OC3/STM1
HDLC framing
Software features
See OCx/STMx POS and OC48 Modules for information about the layer 2 and layer 3 protocols and applications that this module combination supports.
Model compatibility
ERX7xx models
ERX14xx models
ERX310 router
SRP module compatibility
SRP-5G+
SRP-10G
SRP-40G
SRP-40G PLUS
SRP-SE10G
Module redundancy support
1:N redundancy
NOTE: Line module redundancy is not supported on the ERX310 router.
Cables and connectors
SC full duplex
Tx power:
min: –5.0 dBm
max: 0 dBm
Center wavelength: 1310 nm
Rx input power:
min: –34 dBm
max: –7 dBm
Fiber type: 9-micron core
Rated for 40 km (24.8 miles) of 9-micron core cable
See ERX Hardware Guide, Chapter 5, Cabling ERX Routers for more information.
LEDs
See Module LEDs.
Alarms, errors, and events
See Monitoring SONET/SDH Interfaces in JunosE Physical Layer Configuration Guide, Chapter 3, Configuring Unchannelized OCx/STMx Interfaces.

Line module label	OCx/STMx POS
I/O module label	OC3-4 I/O LONG HAUL
Number of I/O ports	4
Software release	First supported: 2.0.0 Final supported: Not applicable
Description	120 W Unchannelized, concatenated OC3/STM1 for POS
Type	EFA ASIC
Capability	OC3/STM1 HDLC framing
Software features	See OCx/STMx POS and OC48 Modules for information about the layer 2 and layer 3 protocols and applications that this module combination supports.
Model compatibility	ERX7xx models ERX14xx models ERX310 router
SRP module compatibility	SRP-5G+ SRP-10G SRP-40G SRP-40G PLUS SRP-SE10G
Module redundancy support	1:N redundancy NOTE: Line module redundancy is not supported on the ERX310 router.
Cables and connectors	SC full duplex Tx power: min: –5.0 dBm max: 0 dBm Center wavelength: 1310 nm Rx input power: min: –34 dBm max: –7 dBm Fiber type: 9-micron core Rated for 40 km (24.8 miles) of 9-micron core cable See ERX Hardware Guide, Chapter 5, Cabling ERX Routers for more information.
LEDs	See Module LEDs.
Alarms, errors, and events	See Monitoring SONET/SDH Interfaces in JunosE Physical Layer Configuration Guide, Chapter 3, Configuring Unchannelized OCx/STMx Interfaces.