Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!think.com!snorkelwacker.mit.edu!bloom-picayune.mit.edu!athena.mit.edu!caserta From: caserta@athena.mit.edu (Francesco Caserta) Newsgroups: comp.dcom.fax Subject: Superfine mode Message-ID: <1991Apr28.192301.10631@athena.mit.edu> Date: 28 Apr 91 19:23:01 GMT Sender: news@athena.mit.edu (News system) Organization: Massachusetts Institute of Technology Lines: 12 Many fax machines have now the Superfine transmission option. I remember to have read in this newsgroup that this kind of trasmission is actually obtained from one of the standard options (std or fine) with a suitable shifting. Can anyone explain better the situation? In particular, is a superfine transmission dependent also of the receiving end? Can two machines, both supporting superfine mode, but of different brand names, perform a superfine transmission? Thank you very much. Francesco Caserta