day, July 18, 2004 9:14 AM
Subject: Re: [Repeater-Builder] Just a couple of dB loss you say?
> Yeah,me too. RCC chs 1,3,5,7,13,25,27,29.Could "read" the number by ear
> too...then went to DTMF/2 tone and I can almost read those by ear too.
Most
> of those channels are now pagi
oke, don't think he has any repeater gear 4 sale, that would be
George @ SKE Electronics .
Mark A. Holman, CRO, AB8RU
[EMAIL PROTECTED]
- Original Message -
From: "JOHN MACKEY" <[EMAIL PROTECTED]>
To:
Sent: Sunday, July 18, 2004 2:47 AM
Subject: Re: [Repeater-Builde
CRO, AB8RU
[EMAIL PROTECTED]
- Original Message -
From: "John J. Riddell" <[EMAIL PROTECTED]>
To:
Sent: Saturday, July 17, 2004 9:04 PM
Subject: Re: [Repeater-Builder] Just a couple of dB loss you say?
> Mark, The Public Mobile tel's used 600 / 1500 Hz alternatin
From: russ <[EMAIL PROTECTED]>
To:
Sent: Sunday, July 18, 2004 8:43 AM
Subject: Re: [Repeater-Builder] Just a couple of dB loss you say?
> This is what the wire line phone co's used. Most of the RCC's did use 2805
> Secode for dialing. I use to own channel 5 (rcc) in Wilmi
age -
From: "JOHN MACKEY" <[EMAIL PROTECTED]>
To:
Sent: Sunday, July 18, 2004 2:47 AM
Subject: Re: [Repeater-Builder] Just a couple of dB loss you say?
> Does anyone know if any of the old 35/43 MHz mobile phone systems still
> exist?
>
> For that mater, do any of the
I think I may still that video of your '78 Camaro ... somewhere.
Neil
JOHN MACKEY wrote:
>
> In my "hay-day" I had the following all installed in a 1978 Camaro
>
> 8 channel scanner (to monitor local law & fire on low, high & UHF)
> 4 channel 100 watt 150 MHz Mocom 70 for my 2 VHF busin
Does anyone know if any of the old 35/43 MHz mobile phone systems still
exist?
For that mater, do any of the 152/157 MHz or 450 Mhz mobile phone systems
still exist?
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/
<*> To
In my "hay-day" I had the following all installed in a 1978 Camaro
8 channel scanner (to monitor local law & fire on low, high & UHF)
4 channel 100 watt 150 MHz Mocom 70 for my 2 VHF business freqs
12 channel 100 watt Micor on 29.6 MHz & other 10 FM freqs (with extender)
4 channel 50 watt CHP Motr
.
Now the entire decoder is the size of a postage stamp!
Jack
K6YC
- Original Message -
From: "John J. Riddell" <[EMAIL PROTECTED]>
To:
Sent: Saturday, July 17, 2004 5:01 PM
Subject: Re: [Repeater-Builder] Just a couple of dB loss you say?
> Greetings, "Nit-P
ner, Ont was among the very first repeaters in this
> area to use Touch-Tone in 1969.
>
> 73 John VE3AMZ
>
> - Original Message -
> From: "Chuck Kelsey" <[EMAIL PROTECTED]>
> To:
> Sent: Saturday, July 17, 2004 1:42 PM
> Subject: Re: [Repeater-Bu
al Message -
From: "Mark Holman" <[EMAIL PROTECTED]>
To:
Sent: Saturday, July 17, 2004 8:49 PM
Subject: Re: [Repeater-Builder] Just a couple of dB loss you say?
| This sounds like the way the old mobile Radio Telephones used I think was
20
| khz. ( ?? ) tone and the rotary
-
From: "John J. Riddell" <[EMAIL PROTECTED]>
To:
Sent: Saturday, July 17, 2004 8:01 PM
Subject: Re: [Repeater-Builder] Just a couple of dB loss you say?
> Greetings, "Nit-Pickers"
>
> Back in 1965 the Buffalo repeater WB2TLJ and the Toronto repeater VE3RP
chener, Ont was among the very first repeaters in this area to
use
Touch-Tone in 1969.
73 John VE3AMZ
- Original Message -
From: "Chuck Kelsey" <[EMAIL PROTECTED]>
To:
Sent: Saturday, July 17, 2004 1:42 PM
Subject: Re: [Repeater-Builder] Just a couple of dB loss you say?
At 05:07 AM 7/17/2004 -0700, you wrote:
>
> If the dual tones went away. how do you remotely control your
> system via radio?
<---I didn't say they weren't useful (or still used). I just said they were
outdated
Ken
--
I was wondering how he "dialed" his phone.
Chuck
WB2EDV
- Original Message -
From: "Neil McKie" <[EMAIL PROTECTED]>
To:
Sent: Saturday, July 17, 2004 8:07 AM
Subject: Re: [Repeater-Builder] Just a couple of dB loss you say?
>
> If the dual tone
If the dual tones went away. how do you remotely control your
system via radio?
Neil
Ken Arck wrote:
>
> At 10:48 AM 7/16/2004 -0700, you wrote:
> >
> > I know, now you want my study of the tone frequency comparisons
> > of the Bell System Touch-Tone plan?
>
> <---Naaah. Dual tones we
At 10:48 AM 7/16/2004 -0700, you wrote:
>
> I know, now you want my study of the tone frequency comparisons
> of the Bell System Touch-Tone plan?
<---Naaah. Dual tones went out with 62 Nash Ramblers :-)
Ken
--
Presiden
riday, July 16, 2004 12:16 PM
> Subject: [Repeater-Builder] Just a couple of dB loss you say?
>
> >
> >The following is from a coffee cup I
> > got several years ago from
> > Allis - Northwest ...
> > a manufacturers representative
> >
> >
So, when you're down 20 dB it's time to refill the coffee cup?
Chuck
WB2EDV
- Original Message -
From: "Neil McKie" <[EMAIL PROTECTED]>
Sent: Friday, July 16, 2004 12:16 PM
Subject: [Repeater-Builder] Just a couple of dB loss you say?
>
>The
: Com/Rad Inc.
[mailto:[EMAIL PROTECTED]
Sent: Friday, July 16, 2004 12:28
PM
To:
Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder]
Just a couple of dB loss you say?
GENTLEMEN
REMEMBER THE EQUATION
2
E = MC +/- 3dB
GENTLEMEN
REMEMBER THE EQUATION
2
E = MC +/- 3dB
- Original Message -
From: "Neil McKie" <[EMAIL PROTECTED]>
Sent: Friday, July 16, 2004 11:16 AM
Subject: [Repeater-Builder] Just a couple of dB
loss you say?
> > The following is from
I know, now you want my study of the tone frequency comparisons
of the Bell System Touch-Tone plan?
Perhaps I should allow you to do that. ;)
Neil
Ken Arck wrote:
>
> At 10:34 AM 7/16/2004 -0700, you wrote:
> >
> > I thought you might be able to use it.
>
> <---What, no Bel char
At 10:34 AM 7/16/2004 -0700, you wrote:
>
> I thought you might be able to use it.
<---What, no Bel chart? :-)
Ken
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/
<*> To unsubscribe from this group, send an email to:
:16 AM
> Subject: [Repeater-Builder] Just a couple of dB loss you say?
>
>The following is from a coffee cup I
> got several years ago from
> Allis - Northwest ...
> a manufacturers representative
>
>"Just a couple of dB loss?"
>
>
>
Good chart Neil
That says it all.
Thanks
wayne-vancouver
- Original Message -
From: "Neil McKie" <[EMAIL PROTECTED]>
Sent: Friday, July 16, 2004 9:16 AM
Subject: [Repeater-Builder] Just a couple of dB loss you say?
The following is from a coffee cup I
got severa
The following is from a coffee cup I
got several years ago from
Allis - Northwest ...
a manufacturers representative
"Just a couple of dB loss?"
The effect of insertion loss on
transmitted power (dB to % loss)
Loss %Loss % Loss %
dB Loss
26 matches
Mail list logo
