3Com 3CCFEM556B User Guide - Page 70

Power consumption active mode, Certification, Table 4

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64 APPENDIX A: SPECIFICATIONS Table 4 Specifications (continued) Power consumption (active mode) 10BASE-T LAN 197mA 100BASE-TX LAN 277mA Modem 379mA 10BASE-T and Modem 446mA 100BASE-TX and Modem 500mA Certification FCC Part 15, Class B & Part 68 x2 protocol support CCITT recommendations supported: V.90. V.34 1996. Full-duplex asynchronous at 33,600, 31,200, 28,800, 26,400, 24,000, 21,600, 19,200, 12,000, 9600, 7200, 4800, or 2400 bps with or without MNP. V.42. Error correction. V.42bis. Data compression over analog phone lines. V.32bis. Full-duplex asynchronous at 14,400, 12,000, 9600, 7200, or 4800 bps with or without MNP. V.42 and V.42bis full-duplex synchronous. V.32. Full-duplex asynchronous at 9600 or 4800 bps with or without MNP. V.42 and V.42bis full-duplex synchronous. V.29. Half-duplex synchronous at 9600, 7200, or 4800 bps for facsimile transmission and reception. V.27ter. Half-duplex synchronous at 4800 or 2400 bps for facsimile transmission and reception. V.23. Full-duplex asynchronous at 1200 or 600 bps in forward channel and 75 bps in reverse channel. V.22bis. Full-duplex asynchronous at 2400 bps with or without MNP. V.42 and V.42bis full-duplex synchronous. V.22. Full-duplex asynchronous at 1200 or 600 bps with or without MNP. V.42 and V.42bis full-duplex synchronous. V.21. Full-duplex asynchronous at 300 bps for data or facsimile transmission and reception with or without MNP. MNP10. Error correction for cellular communications.

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64
A
PPENDIX
A: S
PECIFICATIONS
Power consumption (active mode)
10BASE-T LAN
197mA
100BASE-TX LAN
277mA
Modem
379mA
10BASE-T and Modem
446mA
100BASE-TX and Modem
500mA
Certification
FCC
Part 15, Class B & Part 68
x2 protocol support
CCITT recommendations supported:
V.90.
V.34 1996. Full-duplex asynchronous at 33,600, 31,200, 28,800,
26,400, 24,000, 21,600, 19,200, 12,000, 9600, 7200, 4800, or
2400 bps with or without MNP.
V.42. Error correction.
V.42
bis.
Data compression over analog phone lines.
V.32
bis.
Full-duplex asynchronous at 14,400, 12,000, 9600, 7200,
or 4800 bps with or without MNP. V.42 and V.42
bis
full-duplex
synchronous.
V.32. Full-duplex asynchronous at 9600 or 4800 bps with or
without MNP. V.42 and V.42
bis
full-duplex synchronous.
V.29. Half-duplex synchronous at 9600, 7200, or 4800 bps for
facsimile transmission and reception.
V.27
ter.
Half-duplex synchronous at 4800 or 2400 bps for facsimile
transmission and reception.
V.23. Full-duplex asynchronous at 1200 or 600 bps in forward
channel and 75 bps in reverse channel.
V.22
bis.
Full-duplex asynchronous at 2400 bps with or without
MNP. V.42 and V.42
bis
full-duplex synchronous.
V.22. Full-duplex asynchronous at 1200 or 600 bps with or without
MNP. V.42 and V.42
bis
full-duplex synchronous.
V.21. Full-duplex asynchronous at 300 bps for data or facsimile
transmission and reception with or without MNP.
MNP10. Error correction for cellular communications.
Table 4
Speciļ¬cations (continued)