Well, that's possibly going to change, the ARRL is interested in presenting
a petition to the FCC for the primary alocation of 74 to 78 mhz to amateurs.
----- Original Message -----
From: "Colin McDonald" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Sunday, November 04, 2007 6:27 PM
Subject: Re: thf-6a question
> most of those assistive hearing devices, or the FM systems as they are
> colokially called, operate on 76MHZ.
> I would be really surprised if you have one operating on the 200 to 230MHZ
> band.
> The semen's models all operate on 76MHZ and most of the other major brands
> do as well.
> You might get a really cheap version operating on 900 megs, but mostly
> baby
> monitors, older cordless phones and wireless audio systems are up there.
> Many of the commercial wireless mikes operate on 600MHZ, or there abouts.
> If yours does indeed operate on 200MHZ, what is the model and maker? I
> would
> be surprised if it is operating in any designated band for that use.
> 73
> Colin, V A6BKX
>
> ----- Original Message -----
> From: "Jeff Kenyon" <[log in to unmask]>
> To: <[log in to unmask]>
> Sent: Sunday, November 04, 2007 3:53 PM
> Subject: Re: thf-6a question
>
>
>> You might try the 900 MHz band, 902-928. They'll be phones and baby
>> monitors and it is our 33 CM band, but I've heard those things operating
>> there too and they work in wide band FM which is what the THF6a can do in
>> t that band.
>>
>>
>>
>>
>>
>> On Sun, 4 Nov 2007, don bishop wrote:
>>
>> > I think there are several things there, but what I'm interested in
>> > is the frequencies for personal listening systems such as fm systems
>> > for people with hearing aids. I have a device transmitting there
>> > but not sure of the frequency and would like to find out exactly
>> > what it is with the thf-6a if I can. If I can start at a known
>> > frequency I can tune it in and figure it out if I know what the
>> > tuning steps are on that band.
>> >
>> > Don
>> >
>> >
>> > ----- Original Message -----
>> > From: "Jeff Kenyon" <[log in to unmask]>
>> > To: <[log in to unmask]>
>> > Sent: Sunday, November 04, 2007 2:27 PM
>> > Subject: Re: thf-6a question
>> >
>> >
>> > >I think it is narrow something like 12.5, but I'm not sure. Do you
>> > >or
>> > > anyone hear anything on that band? I've never heard anything
>> > > there nor
>> > > here in Arkansas or back home except maybe some data.
>> > >
>> > >
>> > >
>> > >
>> > >
>> > > On Sun, 4 Nov 2007, don bishop wrote:
>> > >
>> > >> Does anyone happen to know the default frequency tuning step for
>> > >> the
>> > >> 216 MHz band (b band) on the thf-6a? I'm sure it's in the docs
>> > >> somewhere, but sure can't find it.
>> > >>
>> > >> Thanks,
>> > >>
>> > >> Don W6SMB
>> > >>
>> > >
>> > > __________ NOD32 2636 (20071103) Information __________
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>> >
>>
>>
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>>
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