On Sun, 27 Dec 2015 12:15:51 -0000, "gareth"
wrote:

There are two aspects of vector analysis under consideratiom; the first,
as for antennae measurement is to assess the amplitude and phase of
reflected
power from various circuits, which is where the interest in the VNWA arises,
but the second is the analysis of complex modulation, particularly
where there are constellations.

Antenna analyzers do NOT demodulate signals or present constellation
plots. They only measure antenna and transmission line impedances.
For a constellation plot, you'll need a service monitor with the
decoding software for whatever modulation type you want to view.
Compared to an MFJ-259/269, that will increase your test equipment
budget about 500 times. Or you can search for an RTL-SDR
implimentation that displays a constellation plot. Maybe this one:
http://yo3iiu.ro/blog/?p=1393
Lots of jitter, but cheap.

--
Jeff Liebermann
150 Felker St #D http://www.LearnByDestroying.com
Santa Cruz CA 95060 http://802.11junk.com
Skype: JeffLiebermann AE6KS 831-336-2558

professionla bounce up with snide comments ......

On Mon, 28 Dec 2015 07:57:37 -0000, "Jim GM4DHJ ..."
wrote:

professionla bounce up with snide comments ......

Nothing of value has ever been written on one line.

--
Jeff Liebermann
150 Felker St #D http://www.LearnByDestroying.com
Santa Cruz CA 95060 http://802.11junk.com
Skype: JeffLiebermann AE6KS 831-336-2558

Jeff Liebermann wrote:
On Mon, 28 Dec 2015 07:57:37 -0000, "Jim GM4DHJ ..."
wrote:

professionla bounce up with snide comments ......

Nothing of value has ever been written on one line.

A bird in the hand is always greener on the other side.

--
STC // M0TEY // twitter.com/ukradioamateur

"Stephen Thomas Cole" wrote in message
...
Jeff Liebermann wrote:
On Mon, 28 Dec 2015 07:57:37 -0000, "Jim GM4DHJ ..."
wrote:

professionla bounce up with snide comments ......

Nothing of value has ever been written on one line.

A bird in the hand is always greener on the other side.

STC // M0TEY // twitter.com/ukradioamateur

Does Magna Carta mean nothing to you? Did she die in vain?

"Jeff Liebermann" wrote in message
...
On Mon, 28 Dec 2015 07:57:37 -0000, "Jim GM4DHJ ..."
wrote:

professionla bounce up with snide comments ......

Nothing of value has ever been written on one line.

Jeff Liebermann

very true... I spelt that the wrong way....

On Mon, 28 Dec 2015 19:43:34 -0000, "Jimbo in the Borders ..."
wrote:

"Jeff Liebermann" wrote in message
.. .

On Mon, 28 Dec 2015 07:57:37 -0000, "Jim GM4DHJ ..."
wrote:
professionla bounce up with snide comments ......

Nothing of value has ever been written on one line.
Jeff Liebermann

very true... I spelt that the wrong way....

Right. It should be "snyde".
http://www.urbandictionary.com/define.php?term=snyde
Incidentally, the "." key on your keyboard seems to be sticky.

What's a "bounce up"? I couldn't find anything in the usual online
slang dictionaries.


--
Jeff Liebermann
150 Felker St #D http://www.LearnByDestroying.com
Santa Cruz CA 95060 http://802.11junk.com
Skype: JeffLiebermann AE6KS 831-336-2558

On 28/12/2015 19:56, Jeff Liebermann wrote:
On Mon, 28 Dec 2015 19:43:34 -0000, "Jimbo in the Borders ..."
wrote:

"Jeff Liebermann" wrote in message
...

On Mon, 28 Dec 2015 07:57:37 -0000, "Jim GM4DHJ ..."
wrote:
professionla bounce up with snide comments ......

Nothing of value has ever been written on one line.
Jeff Liebermann

very true... I spelt that the wrong way....

Right. It should be "snyde".
http://www.urbandictionary.com/define.php?term=snyde
Incidentally, the "." key on your keyboard seems to be sticky.

What's a "bounce up"? I couldn't find anything in the usual online
slang dictionaries.


You need to find a dictionary of Jockistani terms.

"mm0fmf" wrote in message
...
On 28/12/2015 19:56, Jeff Liebermann wrote:
On Mon, 28 Dec 2015 19:43:34 -0000, "Jimbo in the Borders ..."
wrote:

"Jeff Liebermann" wrote in message
...

On Mon, 28 Dec 2015 07:57:37 -0000, "Jim GM4DHJ ..."
wrote:
professionla bounce up with snide comments ......

Nothing of value has ever been written on one line.
Jeff Liebermann

very true... I spelt that the wrong way....

Right. It should be "snyde".
http://www.urbandictionary.com/define.php?term=snyde
Incidentally, the "." key on your keyboard seems to be sticky.

What's a "bounce up"? I couldn't find anything in the usual online
slang dictionaries.


You need to find a dictionary of Jockistani terms.

no...it is a tony hancock ...a phrase used in east cheam ...

"Jeff Liebermann" wrote in message
...
On Mon, 28 Dec 2015 19:43:34 -0000, "Jimbo in the Borders ..."
wrote:

"Jeff Liebermann" wrote in message
. ..

On Mon, 28 Dec 2015 07:57:37 -0000, "Jim GM4DHJ ..."
wrote:
professionla bounce up with snide comments ......

Nothing of value has ever been written on one line.
Jeff Liebermann

very true... I spelt that the wrong way....

Right. It should be "snyde".
http://www.urbandictionary.com/define.php?term=snyde
Incidentally, the "." key on your keyboard seems to be sticky.

What's a "bounce up"? I couldn't find anything in the usual online
slang dictionaries.


like when...say...a dork points a finger gun at you and the wife pursues the
dork...bounce up ....