nj902 wrote:
--- In Repeater-Builder@yahoogroups.com, wd8chl wd8...@... wrote:
I absolutely do. There's a TON of non-narrowbandable equipment in
use, and we're not just talking about Micor/MastrII vintage
equipment. Maxtacs, MSF's, even early Quantars ...
n...@no6b.com wrote:
At 1/16/2009 13:38, you wrote:
I absolutely do. There's a TON of non-narrowbandable equipment in use,
and we're not just talking about Micor/MastrII vintage equipment.
Maxtacs, MSF's, even early Quantars and MastrIII's. Pretty much anything
made before, I think, 1996-ish.
At 2/2/2009 13:33, you wrote:
n...@no6b.com wrote:
At 1/16/2009 13:38, you wrote:
I absolutely do. There's a TON of non-narrowbandable equipment in use,
and we're not just talking about Micor/MastrII vintage equipment.
Maxtacs, MSF's, even early Quantars and MastrIII's. Pretty much
At 04:33 AM 01/17/09, you wrote:
Why pay a bench tech when you can sell a new radio, with the FCC doing
the marketing for you?
Besides...do shops even do board level repairs any more?
That ought to open a can of worms
From a job posting a month ago... (don't bother asking me who it is, the
Sent: Saturday, January 17, 2009 1:26 AM
Subject: Re: [Repeater-Builder] Re: Are you ready for narrowbanding?
At 1/16/2009 13:38, you wrote:
I absolutely do. There's a TON of non-narrowbandable equipment in use,
and we're not just talking about Micor/MastrII vintage equipment.
Maxtacs, MSF's
out of the box.
Chuck
WB2EDV
- Original Message -
From: n...@no6b.com
To: Repeater-Builder@yahoogroups.com
Sent: Saturday, January 17, 2009 1:26 AM
Subject: Re: [Repeater-Builder] Re: Are you ready for narrowbanding?
At 1/16/2009 13:38, you wrote:
I absolutely do. There's a TON of non
-Builder] Re: Are you ready for narrowbanding?
Hello Group,
Isn't it true that the radio must be on the List of type excepted units? I
have a brochure for the Midland syn1 radio that says it is capable of the 12.5
kHz splits and Narrow dev. (2.5kHz). I was told that the Syn1
) years has been
narrow band capable right out of the box.
Chuck
WB2EDV
- Original Message -
From: n...@no6b.com
To: Repeater-Builder@yahoogroups.com
Sent: Saturday, January 17, 2009 1:26 AM
Subject: Re: [Repeater-Builder] Re: Are you ready for narrowbanding
You said it all William! Somewhere I had a link to the list of radios that were
authorized to operate NB. I will attempt to find it and put on the list. It is
going to be interesting, and maybe expensive, although our FD. purchased some
narrow/wide band commercial ICOM mobile units (8 ch.). The
.
Peter Summerhawk
-Original Message-
From: Mike Dietrich m.dietr...@peoplepc.com
Sent: Saturday, January 17, 2009 15:03
To: Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder] Re: Are you ready for narrowbanding?
As long as you turn the modulation down to 2.5kc dev max
@yahoogroups.com
mailto:Repeater-Builder@yahoogroups.com
*Sent:* Saturday, January 17, 2009 4:50 PM
*Subject:* Re: [Repeater-Builder] Re: Are you ready for narrowbanding?
Hello Group,
Isn't it true that the radio must be on the List of type excepted
units? I have
Threaded...
William E. Janes wrote:
Just turning down the deviation circuitry to 2.5 kHz
will reduce the amount of deviation, but not the bandwidth of the
emission overall. Turning down the deviation is simply not a legal
option.
Huh?
NBFM BW = (2x5)+(2x3)=16 kHz BW
SNFM BW =
At 1/17/2009 15:54, you wrote:
There is a second caveat to turning down the deviation since a lot of
transmitters encode either digital or tone squelch injected without
components (pots) allowing adjustment of the level, the transmitter will
be sending those at +\- 600-800 Hz before
I purchased a used MSF 5000 UHF repeater from a Motorola shop and they
installed the narrow band filters and set it up for a nb commercial channel for
me and it works great. It does not deviate past 2.5, receives well and the
ctcss noise is not noticeable on the stations. Having programmed
9:47 PM
Subject: RE: [Repeater-Builder] Re: Are you ready for narrowbanding?
But, most top-of-the-line commercial equipment that has been sold for the
last ten years is already programmable for narrow band. Perhaps you're
thinking about low-tier stuff, like the SM-50?
73, Eric Lemmon
At 1/16/2009 13:38, you wrote:
I absolutely do. There's a TON of non-narrowbandable equipment in use,
and we're not just talking about Micor/MastrII vintage equipment.
Maxtacs, MSF's, even early Quantars and MastrIII's. Pretty much anything
made before, I think, 1996-ish.
Why would Micors Mastr
[mailto:repeater-buil...@yahoogroups.com] On Behalf Of The Marlins
Sent: Friday, December 12, 2008 4:16 PM
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] Re: Are you ready for narrowbanding?
On the other hand, there will be thousands of radios coming into the ham
world in the next two years
: Friday, December 12, 2008 9:47 PM
Subject: RE: [Repeater-Builder] Re: Are you ready for narrowbanding?
But, most top-of-the-line commercial equipment that has been sold for the
last ten years is already programmable for narrow band. Perhaps you're
thinking about low-tier stuff, like the SM-50?
73
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