Oki OKIFAX 5650, User Manual

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English
Appendix B - ISDN G4 Option 119
Appendix B - ISDN G4 Option
The ISDN G4 Option is an optional package that enables this fax machine
to function as a digital fax machine conforming to Group 4 ITU-T recom-
mendations. It is equipped with an automatic fallback feature that enables
the machine to communicate in G3 mode when its G4 signal is rejected or
a G3 signal is received.
Specifications
Category Specification
Network compatibility
ISDN, Circuit switch mode (PSTN
should be removed when ISDN board is
mounted)
Network interface
ITU-TI.430, ETS 300 012 Basic rate
interface (2B+D), S/T interface, RJ45
Compatibility ITU-T G4 Class 1
Transmission speed 64,000 bits/sec
Coding scheme MMR
Resolution
200 x 100 dots/inch
200 x 200 dots/inch
300 x 300 dots/inch
Transmission time
1.5sec (ITU-T No.1 chart, 64kbps,
MMR, 200 x 100 dots/inch)
Error correction LAPB
Network service
Calling line ID
Sub-addressing (SUB)
Multi-subscriber number Yes (CLIP)
Yes (SLIB)
Yes (MSN)