Enterasys Networks X009-U MGBIC-LC03 Specifications 1000BASE-SX, 62.5/125 µm MMF, 50/125 µm MMF

SFP Input/Output Specifications

MGBIC-LC03 Specifications (1000BASE-SX)

Table A-13 MGBIC-LC03 Optical Specifications

Item	62.5/125 µm MMF	50/125 µm MMF
Transmit Power (minimum)	-9.5 dBm	-9.5 dBm
Transmit Power (maximum)	-3 dBm	-3 dBm
Receive Sensitivity	-20 dBm	-20 dBm
Link Power Budget1 (Multimode Only)	10.5 dBm	10.5 dBm

1.The maximum drive distance (up to 2 km) depends on the quality of the installed multimode 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-LC03 input power must not exceed -3 dBm. Otherwise, saturation could occur.

Table A-14 MGBIC-LC03 Operating Range

Item	Modal Bandwidth @ 1310 nm	Range
62.5 µm MMF	160 MHz/km	2,000 Meters
50 µm MMF	400 MHz/km	2,000 Meters

MGBIC-LC09 Specifications (1000BASE-LX)

Table A-15 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-16 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

A-6 Specifications and Regulatory Compliance