Specifications
295
10
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❖ Transmission time:
G3: Less than 3 seconds at 33,600 bps (JBIG coding)
G4: Less than 2 seconds at 64 kbps (MMR coding)
Note
❒ The values above are measured when sending an A4 size original with
standard resolution (G3: 8×3.85 lines/mm (200×100dpi) with JBIG coding,
G4: 200×100dpi with MMR coding) with Memory Transmission. They in-
dicate the time spent on transmission, and do not include the time spent on
communication control. The actual transmission time varies depending on
the type of original, make of fax machine on the other end, and condition
of the telephone line.
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❖ Data compression:
MH, MR, MMR, JBIG
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❖ Modulation method
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❖ Transmission speed:
G3:
33,600/31,200/28,800/26,400/24,000/21,600/19,200/16,800/14,400/12,000/
9,600/7,200/4,800/2,400 bps.
G4: 64 kbps/56 kbps
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❖ Scanning resolution:
G3
• Standard: 8×3.85 lines/mm (200×100dpi)
• Detail: 8×7.7 lines/mm (200×200dpi)
• Fine: 8×15.4 lines/mm (200×400dpi)
• Super Fine: 16×15.4 lines/mm (400×400dpi)
• Extra Super Fine: 24×23.1 lines/mm (600×600dpi) (Optional 40MB Memo-
ry Card required when in reception)
G4
• Standard: 200×100dpi
• Detail: 200×200dpi
• Super Fine: 400×400dpi
• Extra Super Fine: 600×600dpi (Optional 40MB Memory Card required
when in reception)
Message Modem V.34, V.17, V.29, V.27ter (G3), V.33 (G3 non-standard)
Protocol Modem V.21, V.8 (G3)