[BC] IBOC Radios
Steve Newman
shnewman
Sat Aug 26 15:49:54 CDT 2006
Are you talking about KNBR at 680 (50Kw Non-D or KYCY (the old KKHI at 1550)
with 10Kw 3-Tower on Hiway 101? Both are in Belmont. I'm just curious which
one is doing what as far as IBOC is concerned. I know KNBR is sports, right?
So you must be talking about KYCY at 1550. (San Francisco's first Top-40
station KOBY!!) Now that frequency would be a mess at night. 1550 shoves
most all of their power to the Northwest at night if I remember correctly.
They come in great in Japan. :) I believe they have a construction permit to
go 50Kw.
Steve
----- Original Message -----
From: "Robert Orban" <rorban at earthlink.net>
To: <broadcast at radiolists.net>
Sent: Saturday, August 26, 2006 2:06 PM
Subject: Re: [BC] IBOC Radios
>>Robert Orban wrote:
>
> The V1 BA's main problem is that its AM front end overloads with
> relatively low signal levels. I'm not sure if my BA's front end is being
> saturated by KNBR or whatever 1550 is calling itself these days (or a
> combination thereof). However, both of these TX's are located about 4
> miles from my house, so they are not exactly blanketing it. I don't own a
> field strength meter, so I can't ascertain exactly what field strength
> these stations are putting in my bedroom. However, no other AM radio I own
> (and I own quite a few, thanks to AM processor tuning projects over the
> years) gets its front end wiped out like the BA.
>
> I find that the BA's FM tuner works fine when connected to my rooftop
> antenna. I can get every Bay Area FM HD radio transmission with no
> problemns.
>
> Bob Orban
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