Enterasys Networks G3G170-24, G3G124-24P manual Gigabit Ethernet Transceiver XFP Specifications

10-Gigabit Ethernet Transceiver (XFP) Specifications

MGBIC-08 Specifications (1000BASE-ELX)

Table A-18 MGBIC-08 Optical Specifications

Item

Transmit Power (minimum)	-0 dBm, min.	+2 dBm, typical	+5 dBm, max.
Receive Sensitivity	-24 dBm, min.	-26 dBm, typical
Maximum Input Power	-3 dBm
Link Power Budget1
(Full Duplex Only)	23 dB	28 dB, typical

1.The maximum drive distance (up to 80 km) depends on the quality of the installed single-mode fiber-optic cable segment. Use the Link Power Budget to calculate the maximum cable length of the attached segment. The Link Power Budget must not exceed those specified in this table. The MGBIC-08 input power must not exceed -3 dBm. Otherwise, saturation could occur.

Table A-19 MGBIC-08 Operating Range

Item	1550 nm	Range
9 or 10 µm SMF	N/A	80,000 Meters

MGBIC-LC09 Specifications (1000BASE-LX)

Table A-20 MGBIC-LC09 Optical Specifications

Item	62.5 µm MMF	50 µm MMF	10 µm SMF
Transmit Power (minimum)	-11.5 dBm	-11.5 dBm	-9.5 dBm
Receive Sensitivity	-20 dBm	-20 dBm	-20 dBm
Link Power Budget	8.5 dBm	8.5 dBm	10.5 dBm

Table A-21 MGBIC-LC09 Operating Range

Item		Modal Bandwidth @ 1300 nm	Range
62.5 µm MMF		500 MHz/km	2-550 Meters
50	µm MMF	400 MHz/km	2-550 Meters
50	µm MMF	500 MHz/km	2-550 Meters
10	µm SMF	N/A	2-10,000 Meters

10-Gigabit Ethernet Transceiver (XFP) Specifications

The 10‐Gigabit Small Form Factor Pluggable (XFP) interface port slots on the G3 modules support various optional 10‐Gigabit Ethernet (10 GbE) standard type fiber‐optic transceivers. Table A‐22 provides the input/output specifications for each supported XFP version as specified in the IEEE 802.3ae‐2002 standard.

Enterasys G-Series Hardware Installation Guide A-9