Scanner Specification - Canon FAX-L350 Service Manual

Time required for transmission protocol
Mode
T.30 Standard
V.34 JBIG
*1 Time from when other facsimile is connected to the line until image transmission begins.
*2 Post-message (between pages): Time from after one document has been sent until
transmission of the next document starts if several pages are transmitted.
*3 Post-message (after last pages): Time from after image transmission is completed until
line is switched from facsimile to telephone.
Minimum transmission time
Transmission output level
Receive input level
Modem IC

2.3 Scanner Specification

Type
ADF capacity
Effective scanning width
Scanning method
Scanning line density
Horizontal:
Vertical:
Scanning speed
Image modes
Scanning density adjustment
Halftone
Pre-message Post-message
*1
Protocol Protocol
(between pages)
approx. 12 sec. approx. 4 sec.
approx. 9 sec. approx. 1 sec.
10 msec. (MH,MR), 0 msec. (MMR)
from -15 to 0 dBm
from -43 to -3 dBm
R288F
Sheets
Max. 30 sheets (A4/Letter)
Max. 20 sheets (Legal)
Letter/Legal
A4
Contact sensor scanning method
Standard
Fine
Superfine/Ultrafine 15.4 line/mm (391.16 dpi)
Standard
Canon FAX Standard Chart No. 1 scanning
Halftone (PHOTO mode)
3 density level
64-gradation error diffusion system (UHQ)
1-3
FAX-L350 Chapter 1: General Description
Post-message
*2
Protocol
(after pages)
approx. 3.5 sec.
approx. 1 sec.
8.42" (214 mm)
8.19" (208 mm)
8 dot/mm (203.2 dpi) / 16 dot/mm (406.4 dpi)
3.85 line/mm (97.79 dpi)
7.7 line/mm (195.58 dpi)
5 sec./page
*3