Juniper Networks manual Module Specifications 12-31E-Series Routers

Table 12-3I/O module specifications (continued)

		Model	SRP Module	No. of
I/O Module Labela	Type	Compatibility	Compatibility	Ports	Connector Type			Cabling Specifications
OC12	ASIC	ERX-7xx models	SRP-5G+	1 active	SC full duplex	•	Tx power:
STM4		ERX-14xx models	SRP-10G	1 redundant			›	min: –5.0 dBm
APS		ERX-310 router	SRP-40G				›	max: 0 dBm
LONG
			SRP-40G+			• Center wavelength: 1310 nm
HAUL
			SRP-SE10G			•	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
OC12/STM4 POS						•
OC12	ASIC	ERX-7xx models	SRP-5G+	1	SC full duplex	•	Tx power:
STM4		ERX-14xx models	SRP-10G				›	min: –19 dBm
I/O		ERX-310 router	SRP-40G				›	max: –14 dBm
MULTI
			SRP-40G+			• Center wavelength: 1310 nm
MODE
			SRP-SE10G			•	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

I/O Module Specifications 12-31E-Series Routers