Date: Mon, 27 Jun 94 04:30:25 PDT From: Ham-Digital Mailing List and Newsgroup Errors-To: Ham-Digital-Errors@UCSD.Edu Reply-To: Ham-Digital@UCSD.Edu Precedence: Bulk Subject: Ham-Digital Digest V94 #209 To: Ham-Digital Ham-Digital Digest Mon, 27 Jun 94 Volume 94 : Issue 209 Today's Topics: 9600 baud modem designs (2 msgs) Kenwood DSP 100 Mobitex chips? Packet Freq. in OKC,OK Send Replies or notes for publication to: Send subscription requests to: Problems you can't solve otherwise to brian@ucsd.edu. Archives of past issues of the Ham-Digital Digest are available (by FTP only) from UCSD.Edu in directory "mailarchives/ham-digital". We trust that readers are intelligent enough to realize that all text herein consists of personal comments and does not represent the official policies or positions of any party. Your mileage may vary. So there. ---------------------------------------------------------------------- Date: 27 Jun 1994 09:41:46 GMT From: ihnp4.ucsd.edu!swrinde!pipex!uknet!signal.dra.hmg.gb!arrow.dra.hmg.gb!arrow!djch@network.ucsd.edu Subject: 9600 baud modem designs To: ham-digital@ucsd.edu I want to add a 9600 modem to my TNC (a TNC2 type clone). Where might I find information on such modems ? (I'd like to build not buy if possible) Many thanks David Hutchinson (G8SQH) ------------------------------ Date: 27 JUN 94 11:44:41 From: ihnp4.ucsd.edu!usc!sol.ctr.columbia.edu!caen!crl.dec.com!crl.dec.com!nntpd.lkg.dec.com!cmopma.enet.dec.com!bigwood@network.ucsd.edu Subject: 9600 baud modem designs To: ham-digital@ucsd.edu In article , djch@tamar.rivers.dra.hmg.gb (David Hutchinson) writes... >I want to add a 9600 modem to my TNC (a TNC2 type clone). Where might I find >information on such modems ? (I'd like to build not buy if possible) > >Many thanks > >David Hutchinson (G8SQH) David, The G3RUH 9600 modem kit is freely available in the UK. I've seen it advertised in RADCOM recently. I've got a unwanted board with instructions if you want to mail me bigwood@cmopma.enet.dec.com. I'm also QTHR and in phone book. 73s de Paul G3WYW ------------------------------ Date: Sun, 26 Jun 1994 20:15:21 GMT From: ihnp4.ucsd.edu!swrinde!cs.utexas.edu!convex!news.duke.edu!news-feed-1.peachnet.edu!umn.edu!news@network.ucsd.edu Subject: Kenwood DSP 100 To: ham-digital@ucsd.edu Does this filter work in the IF stage? A friend of mine says it has wires going into the rig, so I suspect it works in IF rather than AF. Also, will it work with the TS 450? One more question, is it as good as the Timewave products, or any of the other good dsp's out there? tom medin, N0UFM internet: tmedin@che2.che.umn.edu ------------------------------ Date: Mon, 27 Jun 1994 08:10:46 GMT From: ihnp4.ucsd.edu!usc!howland.reston.ans.net!pipex!sunic!EU.net!sun4nl!denouden@network.ucsd.edu Subject: Mobitex chips? To: ham-digital@ucsd.edu I'm looking for chip(sets?) which implement the Mobitex packet radio standard. If you have any info, please post it or mail me. Thanks, Jan den Ouden denouden@inter.nl.net ------------------------------ Date: Sun, 26 Jun 94 22:39:11 cdt From: pa.dec.com!ocpfcad.att.com!krt@decwrl.dec.com Subject: Packet Freq. in OKC,OK To: ham-digital@ucsd.edu 145.05 and 145.07 are busy packet freqs. in the OKC area. ############################################################################### # Kenneth R.Tiernan N5PKA |\ | :---- :---. | / /\ # # Internet: krt@ocpfcad.att.com | \ | | | | | / / \ # # Packet: n5pka@k2gkk.ok.usa.na | \ | :___ |--- |/ /----\ # # Alternet Internate: | \ | | | | \ / \ # # ken.tiernan@oubbs.telecom.uoknor.edu | \| ____/ | | \ / \ # ############################################################################### ------------------------------ End of Ham-Digital Digest V94 #209 ******************************