Cabletron Systems 6500 - Manual (Page 118)

A-2 SmartSwitch 6500 User Guide
Specifications
Operating temperature 5 to +40 C (41 to 104 F)
Operating humidity 5% to 90% RH, non-condensing
Table A-3 ATM Port Specifications
Media Port Speed Framing Connector Max. Tx
Power Min. Tx
power Max. Rx
power Min. Rx
power Range
SMF-IR 155 Mbps STS-3c or STM-1 SC -8 dBm -15 dBm -8 dBm -31 dBm 15 Km
SMF-IR 622 Mbps STS-12c or STM-4 SC -8 dBm -15 dBm -7 dBm -28 dBm 15 Km
SMF-LR 155 Mbps STS-3c or STM-1 SC 0 dBm -5 dBm -8 dBm -34 dBm 50 Km
SMF-LR 622 Mbps STS-12c or STM-4 SC +2 dBm -3 dBm -7 dBm -28 dBm 45 Km
MMF 155 Mbps STS-3 or STM-1 SC -14 dBm -19 dBm -14 dBm -31 dBm 2 Km
MMF 622 Mbps STS-12c or STM-4 SC -14 dBm -20 dBm -14 dBm -26 dBm 500 m
Cat. 5
UTP 155 Mbps STS-3c or STM-1 RJ-45 -- -- -- -- 100 m
75 ohm
coax 44.7 Mbps DS-3
nonchannelized BNC,
female n/a n/a n/a n/a 150 m to
DSX
75 ohm
coax 34.3 Mbps E-3 nonchannelized BNC,
female
n/a n/a n/a n/a 150 m to
DSX
Table A-4 Protocols Standards and Specifications
Protocol Standard
Signaling ATM Forum UNI 3.0
ATM Forum UNI 3.1
ATM Forum UNI 4.0
ATM Forum ILMI 4.0
Table A-2 Physical Specifications (Continued)
Specification Value