Paradyne COMSPHERE 3920PLUS Series, Technical Reference Manual

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COMSPHERE 392xPlus Modems
1-14 October 1998 3920-A2-GH30-40
Table 1-2
(2 of 2)
Technical Specifications for 392xPlus Modems
Specifications Description
TRANSMIT LEVEL
Leased Line (North America) 0 through –15 dBm (in 1 dBm decrements)
Factory default is 0 dBm
Leased Line (All Other Countries) –1 through –15 dBm (in 1 dBm decrements)
Factory default is country dependent
Dial Line (North America) –10 through –32 dBm (in 1 dBm decrements)
Factory default is Permissive (–9 dBm)
Dial Line (All Other Countries) Level setting is not accessible to the user
Factory default is country dependent
COMPATIBILITY Leased-Line Modulations:
ITU-T V.34 (33,600, 31,200, 28,800, 26,400, 24,000, 21,600, 19,200,
16,800, 14,400, 12,000, 9600, 7200, 4800, 2400 bps)
Paradyne V.32terbo (19,200, 16,800 bps)
ITU-T V.32bis (14,400, 12,000, 9600, 7200, 4800 bps)
ITU-T V.32 (9600, 4800 bps)
Paradyne Trellis Multipoint (19,200, 14,400, 9600, 7200, 4800,
2400 bps)
ITU-T V.22bis (2400 bps)
ITU-T V.27bis (4800, 2400 bps)
ITU-T V.33 (14,400, 12,000 bps)
ITU-T V.29 (9600, 7200, 4800 bps)
Paradyne Point-to-Point Diagnostic (2400 bps)
Dial-Line Modulations:
ITU-T V.34 (33,600, 31,200, 28,800, 26,400, 24,000, 21,600, 19,200,
16,800, 14,400, 12,000, 9600, 7200, 4800, 2400 bps)
Paradyne V.32terbo (19,200, 16,800 bps)
ITU-T V.32bis (14,400, 12,000, 9600, 7200, 4800 bps)
ITU-T V.32 (9600, 4800 bps)
ITU-T V.22bis (2400 bps)
ITU-T V.22 (1200 bps)
ITU-T V.23 (1200, 600 bps)
ITU-T V.21 (300 bps)
Bell 212A (1200 bps)
Bell 103J (300 bps)
Paradyne Point-to-Point Diagnostic (2400 bps)
ERROR CONTROL ITU-T V.42
MNP 4–2
DATA COMPRESSION ITU-T V.42bis
MNP Class 5
V.42t, Paradyne Proprietary Synchronous Data Compression