Enterasys Networks C1H124-24 - Manual (Page 62)

Mini-GBIC Input/Output Specifications
A-4 Specifications
A.2 MINI-GBIC INPUT/OUTPUT SPECIFICATIONS
The Mini-Gigabit Ethernet Card (Mini-GBIC) port expansion slots can accept 1000BASE-SX short
wavelength or 1000BASE-LX long wavelength fiber-optic Mini-GBICs (refer to
Table A-2 ). The
optional Mini-GBICs are hot swappable.
A.3 GIGABIT ETHERNET SPECIFICATIONS
The following specifications for the Mini-GBICs (shown in Table A-2 through Table A-6 ) meet or
exceed the IEEE 802.3z-1998 standard.
A.3.1 MGBIC-LC01 / MGBIC-MT01 Specifications (1000BASE-SX)
WARNING: Mini-GBICs use Class 1 lasers. Do not use optical instruments to view the
laser output. The use of optical instruments to view laser output increases eye hazard.
When viewing the output optical port, power must be removed from the network adapter.
Table A-2 Mini-GBIC Input/Output Port Specifications
Item Specification
MGBIC-LC01 Provides one LC fiber-optic multimode port that is compliant
with the 1000BASE-SX standard LC connector.
MGBIC-LC09 Provides one LC fiber-optic single-mode port that is compliant
with the 1000BASE-LX standard LC connector.
MGBIC-MT01 Provides one MT-RJ fiber-optic multimode port that is
compliant with the 1000BASE-SX standard MT-RJ connector.
Table A-3 MGBIC-LC01 / MGBIC-MT01 Optical Specifications
Item 62.5 µm MMF 50 µm MMF
Transmit Power (minimum) -9.5 dBm -9.5 dBm
Receive Sensitivity -17 dBm -17 dBm
Link Power Budget 7.5 dBm 7.5 dBm