AT&T DataPort PCX Modem User Manual page 67

Technical Specifications
Table D-1. DataPort PCX Technical Specifications (3 of 3)
Specifications
DATA RATES
Dial Line
DTE
FAX RATES
COMPATIBILITY
ERROR CONTROL
(with QuickLink II Fax)
DATA COMPRESSION
(with QuickLink II Fax)
Description
14,400, 12,000, 9600, 7200, 4800,
2400, 1200, or 300 – 0 bps
57,600, 38,400, 19,200, 9600, 4800,
2400, 1200, 300, or 75 bps
14,400, 12,000, 9600, 7200, 4800, or
2400 bps
Dial-Line Modulations
CCITT V.32bis (14,400, 12,000, 9600,
7200, 4800 bps)
CCITT V.32 (9600, 4800 bps)
CCITT V.22bis (2400 bps)
CCITT V.22 (1200 bps)
CCITT V.21 (300 bps)
CCITT V.23 (75/1200 bps)
Bell 212A (1200 bps)
Bell 103J (300 bps)
Fax Modulations
CCITT V.17 (14,400 bps, Group 3 Fax)
CCITT V.29 (9600, 7200 bps, Group 3
Fax)
CCITT V.27ter (4800, 2400 bps)
CCITT V.42
MNP 4, MNP 3, MNP 2
CCITT V.42bis
MNP 5
Issue 2
D-3
July 1995