Juniper Networks ERX-700, ERX-1410, ERX-1440, ERX-705 manual 8APPENDIX B

B-8APPENDIX B

Module Specifications

Table B-3Connection information for module assemblies (continued)

Assembly	Line
Name and	Module	I/O Module	No. of
Capability	Label	Label	Ports	Connector Type	Cabling Specifications
cOC3/STM1	cOCx/STMx	cOC3	4	SC full duplex	•	Tx power:
single mode	F0	STM1				›	min: –5.0 dBm
long reach		F0 I/O				›	max: 0 dBm
		LONG
					• Center wavelength: 1310 nm
		HAUL
					•	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
cOC12/STM4	cOCx/STMx	cOC12	1	SC full duplex	•	Tx power:
multimode	F0	STM4				›	min: –19 dBm
without		F0 I/O				›	max: –14 dBm
		MULTI
SONET APS					• Center wavelength: 1310 nm
redundancy		MODE
					•	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
cOC12/STM4	cOCx/STMx	COC12	1 active	SC full duplex	•	Tx power:
multimode	F0	F0	1 redundant			›	min: –19 dBm
with SONET		APS				›	max: –14 dBm
		MULTI
APS					• Center wavelength: 1310 nm
redundancy		MODE
					•	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