ZyXEL Communications U-1496 series User Manual page 4

V.33 12,000 2400 64-TCM
V.32bis 14,400 2400 128-TCM 1800
V.32bis 12,000 2400 64-TCM
V.32bis 7,200 2400 16-TCM
V.32 9,600 2400 32-TCM
V.32 uncoded 9,600
V.32 4,800 2400 4-DPSK
V.29 9,600 2400 16-QAM
V.29 7,200 2400 8-QAM
V.29 4,800 2400 4-DPSK
V.27ter 4800 1600 8-PSK
V.27ter 2400 1200 4-DPSK
V.23 1200/75 1200/75 FSK
V.23 600/75 600/75
V.22bis 2,400 600 16-QAM
V.22 (BELL 212A) 1,200
V.21 300 300 FSK
BELL 103 300 300 FSK
G3 Fax implemented according to T.30, V.17,V.29 and V.27ter.
Cellular Modes ZyXEL proprietary cellular modes, 14400 bps to
2400 bps speed range.
1800 Hz guard tone for V.22bis/V.22 answer mode, 6 dB below
data signal level.
Note: V.33, V.29, V.27bis, V.27ter and V.26bis are only available in
models U-1496 and U-1496R for 4-wire leased line operation. The
other operation modes are common to all models.
THE U-1496 SERIES STANDARD FEATURES
Synchronous/Asynchronous operations for external stand alone
models and rack mount model.
Asynchronous operations for PC internal card model.
MNP class 4/5 error correction/data compression.
V.42/V.42bis error correction/data compression. V.42 with
selective reject feature.
Extended AT command set.
V.25bis async/sync command set.
Operate on 2-wire dial-up line or 2/4-wire leased line. (4-wire
leased line on U-1496 and U-1496R only.)
Auto-dial/answer and manual originate/answer.
Tone/Pulse dialing.
Dial tone, busy, and ringback detection.
1800
1800
1800
1800
2400 16-QAM 1800
1800
1700
1700
1700
1800
1800
FSK
1200 Orig. 2400 Ans.
600 4-DPSK 1200 Orig. 2400 Ans.