[aprssig] 145.39 quartz crystal?
Art KY1K at verizon.netMon Oct 16 01:37:21 UTC 2006
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Yes, thanks Ian. I meant 144.39, sorry. Art At 08:25 PM 10/15/2006, you wrote: >145.39 or 144.39? 73, Ian N8IK > > > >-----Original Message----- >From: aprssig-bounces at lists.tapr.org [mailto:aprssig-bounces at lists.tapr.org] >On Behalf Of Art >Sent: Saturday, October 14, 2006 10:03 PM >To: TAPR APRS Mailing List >Subject: [aprssig] 145.39 quartz crystal? > >Any ideas where to obtain reasonably priced quartz crystals to >transmit on 145.39? > >These are horribly expensive when ordered one or 2 at a time from a >crystal manufacturer. But, what about a group order? > >I think that are enough of us that might like to have single >frequency transmit only rigs on 145.39 MHz to justify looking into a >group buy. > >There are several schematics on the web that will give .5 watts out >with 2 transistors (and a 48.463333 Mhz crystal), FM'ing them >(actually phase modulating them) is easy to do. > >Maybe someone has already thought of this and has them for sale >already. If so, let me know please. > >Anybody else wish they had a cheap single frequency stand alone QRP >transmitter for APRS trackers and weather stations? > >Regards, > >Art > > >-- >No virus found in this outgoing message. >Checked by AVG Free Edition. >Version: 7.1.408 / Virus Database: 268.13.3/474 - Release Date: 10/13/2006 > > > >_______________________________________________ >aprssig mailing list >aprssig at lists.tapr.org >https://lists.tapr.org/cgi-bin/mailman/listinfo/aprssig > >-- >No virus found in this incoming message. >Checked by AVG Free Edition. >Version: 7.1.408 / Virus Database: 268.13.4/475 - Release Date: 10/13/2006 > > >-- >No virus found in this outgoing message. >Checked by AVG Free Edition. >Version: 7.1.408 / Virus Database: 268.13.4/476 - Release Date: 10/14/2006 > > > >_______________________________________________ >aprssig mailing list >aprssig at lists.tapr.org >https://lists.tapr.org/cgi-bin/mailman/listinfo/aprssig > > >-- >No virus found in this incoming message. >Checked by AVG Free Edition. >Version: 7.1.408 / Virus Database: 268.13.4/476 - Release Date: 10/14/2006 > > > > >-- >No virus found in this incoming message. >Checked by AVG Free Edition. >Version: 7.1.408 / Virus Database: 268.13.4/476 - Release Date: 10/14/2006 -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.408 / Virus Database: 268.13.4/476 - Release Date: 10/14/2006
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