[Heathkit] Re Commercial FM On Receivers
W8DBF, Duane Fischer
dfischer at usol.com
Sat Sep 24 20:49:03 EDT 2005
Joe,
Wow! I had no idea it was that late. When did Armstrong commit suicide?
----------
From: crawfish <crawfish at surfmore.net>
To: Gerry Steffens <gsteffens at pitel.net>; heathkit at mailman.qth.net
Subject: Re: [Heathkit] Re Commercial FM On Receivers
Date: Saturday, September 24, 2005 1:55 AM
I believe it was 1967,IIRC, when Mrs. Armstrong finally prevailed against
Sarnoff.
Joe W4AAB
----- Original Message -----
From: "Gerry Steffens" <gsteffens at pitel.net>
To: <heathkit at mailman.qth.net>
Sent: Friday, September 23, 2005 11:05 PM
Subject: RE: [Heathkit] Re Commercial FM On Receivers
> Operating from memory as I am on the road:
>
> Patents were given out in 1933.
>
> I believe it was July 18, 1939 when the Alpine, New Jersey station went
> online. The original band was 41 Mc. To 50Mcs.
>
> After WWII, the band was moved to 88 to 108 Mcs.
>
> Gerry
>
>
> Collecting & Restoring since 1959
> Gerald Steffens P.E.
> Oronoco, MN
>
>
> -----Original Message-----
> From: heathkit-bounces at mailman.qth.net
> [mailto:heathkit-bounces at mailman.qth.net] On Behalf Of Duane Fischer,
W8DBF
> Sent: Friday, September 23, 2005 10:34 PM
> To: heathkit at mailman.qth.net
> Subject: [Heathkit] Re Commercial FM On Receivers
>
>
>
>
>
> --
> No virus found in this outgoing message.
> Checked by AVG Anti-Virus.
> Version: 7.0.344 / Virus Database: 267.11.6/111 - Release Date: 9/23/2005
>
>
> _______________________________________________
> List Administrator: Duane Fischer, W8DBF
> ** For Assistance: dfischer at usol.com **
> $$ See the vintage area on the HCI web site - http://www.w9wze.org $$
> Heathkit mailing list
> Heathkit at mailman.qth.net
> http://mailman.qth.net/mailman/listinfo/heathkit
>
_______________________________________________
List Administrator: Duane Fischer, W8DBF
** For Assistance: dfischer at usol.com **
$$ See the vintage area on the HCI web site - http://www.w9wze.org $$
Heathkit mailing list
Heathkit at mailman.qth.net
http://mailman.qth.net/mailman/listinfo/heathkit
More information about the Heathkit
mailing list