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General, Appendix a. technical specifications – Cabletron Systems SmartSTACK ELH100 User Manual

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Technical Specifications 91

APPENDIX A. TECHNICAL SPECIFICATIONS

General

Standards Compliance

IEEE 802.2 Local Area Networks, Logical Link Control (LLC)

IEEE 802.3 CSMA/CD 9 (ISO/IEC 8802-3)

IEEE 802.3i 10Base-T (ISO/IEC 8802-3, clause 14)

IEEE 802.3u 100Base-TX (ISO/IEC 8802-3, clause 25)

IEEE 802.3u 100Base-FX (ISO/IEC 8802-3, clause 26)

EIA RS-232C (DTE-to-DCE)

EIA RS-310C (19-inch rackmount)

Certification

Emissions: FCC Part 15, Subpart B, Class A; EN55022 (CISPR 22),
Class A; VCCI Class A

Safety: CSA/NRTL (C22.2.950,UL1950); IEC 950 (TUV)

CE Directives: 89/336/EEC; 93/68/EEC; 73/23/EEC

Data Rate

10 Mbps Manchester encoded, 100 Mbps 4B/5B encoded.

Environmental Specifications

Operating temperature:

32

°

to 104

°

F (0

°

C to 40

°

C)

Operating humidity:

5 to 95% relative, non-condensing

Storage temperature:

-40

°

to 158

°

F (-40

°

C to 70

°

C)

Storage humidity:

5 to 95% relative, non-condensing