Juniper Networks G10 CMTS manual Single-Mode, Long-Range Gbic Specifications, Parameter Value

NIC Module

Table 17: Single-Mode, Long-Range GBIC Specifications

Parameter	Value
Transmitter type	Longwave laser, 1550 nm
Range	80 Km
Data rate (nominal)	1.0625 to 1.250 Gbps
Average launch power	-4 dBm min.
	-1 dBm max.
Transmitter extinction ratio	9 dB min.
Data format	8B / 10B
Average receive power	-25.5 dBm min.
	-1 dBm max.
Connector	Duplex SC
Regulatory	Class 1 devices per FDA/CDRH and IEC-825-1 laser safety regulations

Table 18: Single-Mode, Midrange GBIC Specifications

Parameter	Value
Transmitter type	Longwave laser, 1310 nm
Range	10 Km
Data rate (nominal)	1.0625 to 1.250 Gbps
Average launch power	-8 dBm min.
	-3 dBm max.
Transmitter extinction ratio	9 dB min.
Data format	8B / 10B
Average receive power	-19 dBm min.
	-26.5 dBm typical
	-3 dBm max.
Connector	Duplex SC
Regulatory	Class 1 devices per FDA/CDRH and IEC-825-1 laser safety regulations

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Hardware Component Overview 45