[aprssig] Regulatory compliance stuff
Scott Miller
scott at opentrac.org
Thu Oct 16 17:15:33 EDT 2008
Oh, I forgot to mention that they're not data-only. Switch a jumper to
the voice setting and you get pre-emphasis, mic input, audio amp, and
squelch. The VHF units are selectable between 5 kHz and 6.25 kHz
channel steps (12.5 kHz only for UHF) and they're wide/narrow selectable.
I'm planning for pricing to be roughly the same as the MFJ-8621
crystal-controlled data-only radios, at around $159.
John Ackermann's web page talks about the need for an inexpensive 9600
baud data radio - I'm not sure if this meets his definition of cheap,
but I think it's a good start. An inexpensive 9600 baud tracker/TNC is
next on the list, but for the moment the T2 plug-in board will be 1200
baud only.
Scott
N1VG
Scott Miller wrote:
> Not yet! They're capable of 136-174 MHz and 400-470 MHz for the VHF and
> UHF versions, respectively, but I'll worry about Part 90 certification
> (it's not type acceptance anymore) when it's time for the next batch.
> They've passed Part 15 verification, though.
>
> If you need a significant quantity of them for commercial use, let me
> know and maybe I can push up the schedule on Part 90 testing.
>
> I'm going to have to try one out (on the RX side) on MURS - might be
> useful to have a Garmin Astro to APRS gateway device.
>
> Scott
> N1VG
>
> Brian Webster wrote:
>> Are the data transceivers type accepted for commercial use?
>>
>>
>>
>> Thank You,
>> Brian N2KGC
>>
>>
>> -----Original Message-----
>> From: aprssig-bounces at lists.tapr.org
>> [mailto:aprssig-bounces at lists.tapr.org]On Behalf Of Scott Miller
>> Sent: Thursday, October 16, 2008 4:32 PM
>> To: TAPR APRS Mailing List
>> Subject: [aprssig] Regulatory compliance stuff
>>
>>
>> Sorry if this is a bit off-topic, but does anyone know of a good book on
>> FCC regulatory compliance? Something that covers parts 15, 90, 95, and
>> 97 at least, with some explanation for non-lawyers. I've got a ton of
>> projects going (many APRS-related, of course) and it seems like a lot of
>> them fall into categories where I'm just not qualified to interpret the
>> law. The constant debate about whether or not non-hams can carry
>> trackers and what constitutes remote control is a good example, though I
>> don't expect to find that much detail about Part 97. I'm more concerned
>> about subjects like DoC, verification, certification, and so on.
>>
>> For that matter, if anyone can recommend a lawyer with experience in the
>> field, let me know. I suppose that's the surest way to get reliable
>> answers, if I can afford them.
>>
>> Oh yeah, my new 5-watt data transceivers are in stock now, both 2 meters
>> and 440. But the plug-in tracker/TNC isn't ready and I don't have the
>> programming cables yet (to use the radios by themselves), so it'll
>> probably be a little bit before I have them listed on the site still.
>> They're nice little units, roughly HT-sized with 2-point modulation (VCO
>> and PLL reference) so they're better suited for 9600 baud than many ham
>> rigs.
>>
>> Thanks,
>>
>> Scott
>> N1VG
>>
>>
>> _______________________________________________
>> aprssig mailing list
>> aprssig at lists.tapr.org
>> https://lists.tapr.org/cgi-bin/mailman/listinfo/aprssig
>>
>>
>> _______________________________________________
>> aprssig mailing list
>> aprssig at lists.tapr.org
>> https://lists.tapr.org/cgi-bin/mailman/listinfo/aprssig
>>
>>
>
>
> _______________________________________________
> aprssig mailing list
> aprssig at lists.tapr.org
> https://lists.tapr.org/cgi-bin/mailman/listinfo/aprssig
>
>
More information about the aprssig
mailing list