OC3/STM1 ATM Single-Mode Intermediate Reach Without APS/MSP Redundancy Module Combination (256-MB Memory)

Line module label OCx/STMx ATM or OCx/STMx /DS3-ATM
I/O module label OC3-4 I/O
SINGLE MODE
Number of I/O ports
4
Software release
First supported: 5.0.0, 5.3.0 or a higher-numbered release
Final supported: Not applicable
Description
130 W
256 MB of memory
The 128-MB version has reached end-of-life.
Unchannelized, concatenated OC3/STM1 for ATM
Type
EFA ASIC
Capability
OC3/STM1
ATM/AAL5
Software features
See OCx/STMx ATM 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: –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
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 ATM or OCx/STMx /DS3-ATM
I/O module label	OC3-4 I/O SINGLE MODE
Number of I/O ports	4
Software release	First supported: 5.0.0, 5.3.0 or a higher-numbered release Final supported: Not applicable
Description	130 W 256 MB of memory The 128-MB version has reached end-of-life. Unchannelized, concatenated OC3/STM1 for ATM
Type	EFA ASIC
Capability	OC3/STM1 ATM/AAL5
Software features	See OCx/STMx ATM 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: –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 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.