Mark,
You seem to be receiving some good ideas, but I wonder if they are really
addressing the issue?
If I read you correctly, in comparison to (relatively recent??) good past
performance, thing have got worse without anything material being changed
in the system. If that is the case then
' Afternoon Mark,
Certainly you should expect a better range than what is reported.I
can reliably get a signal to the International Space Station when it's
over Australia with 50 watts on 145 MHz (or thereabouts)
Further information might narrow down the number of potential problem
optio
Big bright LED displays can have noisy internal power supplies. taxis seem to
have lots of them.
If they have internal batteries, try disconnecting the ext power and see if
that makes a difference. If so, then isolators on the power feed might help,
depends on the freq of the switcher in the de
Have you tested your antenna and radio with SWR
Is it as pictured on google earth the dipole.
Get a good camera zoom in and photograph the antenna of some binoculars or pull
it down and have a look.
https://www.google.com/maps/place/98+Samaria+Rd/@-36.559637,145.994856,3a,90y,281.55h,83.25t/da
Thanks Daryl.
I earlier mentioned that there were alternative brands to Confor.
Sunmate (as mentioned in Daryl’s post) made by Dynamic Systems Inc is such an
alternative. Just like Confor it comes in various thicknesses and firmness, and
is available in different sheet sizes. Check out th
Mark,
Can't help much on the base station aerial. 1/4 wave with ground
plane whips angled down should help radiate horizontally though.
Higher you can get it the better.
Mike
At 09:59 AM 8/04/2014, you wrote:
Content-Type: multipart/alternative;
boundary="=_NextPart_000_000B_01
Hi Mark,
for trouble shooting:
use your hand held airband radio in the car. You don't even have to
transmit.
Dial in a frequency and reduce the squelch until you get the static / noise.
Take the radio a short distance (1-2m) away and see if the noise still
exists.
There are a lot of cheap mobile de
We are running a mobile eftpos machine but have been for years.
What type of base station aerial would you recommend ?
Thanks
Mark
From: aus-soaring-boun...@lists.internode.on.net
[mailto:aus-soaring-boun...@lists.internode.on.net] On Behalf Of Mike
Borgelt
Sent: Tuesday, 8 April 2014 9:3
Mark,
Are you running GPS or other computer type equipment also?
Sounds like you are getting some RFI from other equipment in the car.
Could be coming in via the power lines to the radio or just radiating
and being picked up by the receiver.
Mike
At 08:33 AM 8/04/2014, you wrote:
Cont
Hello All,
As some of you know I work for the taxi company here in Benalla.
We are having issues with our VHF radio's.
Was just wondering if some of you with more knowledge than I could offer
some advice ?
The problem we are have is with receiving transmissions, a lot of static and
a lo
Sounds like a business opportunity doesn't it?
>These people get the foam in a large billet, and will cut you a piece to
the size and thickness required. From memory, their price was NOT
competitive, but that was years ago - maybe they now do a better deal?
Dr Tony Segal wrote a series of six articles for Gliding & Motorgliding
International commencing Issue 12/2000 where he was afforded the following
introduction:
*Tony started gliding at Lasham, England, in 1956 and has worked as a
family doctor for 30 years. On retiring he took a six months� cour
Wesfarmers booked a substantial profit. It seem the operation is
financially successful, even if it is surplus to requirements
Peter Champness
On Mon, Apr 7, 2014 at 11:08 AM, Nelson Handcock
wrote:
> OAMPS is one of the few underwriters for gliding and other aviation risks
> - I wonder if there
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