Fax Specifications
SM Appendix 1-14 M126/M127/M128
1.4 FAX SPECIFICATIONS
1.4.1 PHONE NETWORK CONNECTIVITY
Phone networks types supported PSTN or analog PABX (RJ-11)
ITU COMPATIBILITY
Standard Resolution
Fine
Superfine
Ultrafine
Coding
Group 3/ECM
8 x 3.85 pels/mm (200X100dpi) (204x98)
8 x 7.7 pels/mm (200X200dpi) (204x196)
11.8 x 11.8 pels/mm (300x300 dpi)
(204x391)
15.7 x 15.7 pels/mm
(600x600 dpi) (612x587)
ITU T.4 and T.6 (MH, MR, MMR, JPEG)
Modem speed
V.34 2,400-33,600 BPS,
V.17 7,200-14,400 BPS,
V.27 2,400-4,800 BPS,
V.29 7,200-9,600 BPS
Compression MH, MR, MMR, JPEG
Error correction ITU T.30
Line interface selection
Modular Plug
Out Band Signal Level
Dual RJ-11C
Guaranteed North American and Europe
PTT standard
Input Level Range
Ring Detection
-16dBm ~ -59dBm
Complies with all regulatory requirements