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Science Forum Index » Electronics - Basics Forum » Hi all...
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| Alex |
 Posted: Thu Jan 25, 2007 7:29 pm |
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Hello lovely people,
So here is what I did. I bought WinTV USB and then I have 2 Radio Shack
antenna's . ONe UHF / VHF and the other a scanner antenna plugged into
WinTV box.
I wish to make a RF spectrum analyser. Any code out there which would
do this using the equipment I have ?
Thank you.
I'll keep everyone posted on what I find.
Alex. |
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| Phil Allison |
| Posted: Thu Jan 25, 2007 9:04 pm |
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"Alex" <electronics_student_2007@yahoo.com> wrote in message
news:1169767766.621462.9240@q2g2000cwa.googlegroups.com...
** Desperate Groper Alert
Quote: Hello lovely people,
** Peeeuuuuukke
Quote: So here is what I did. I bought WinTV USB and then I have 2 Radio Shack
antenna's . ONe UHF / VHF and the other a scanner antenna plugged into
WinTV box.
I wish to make a RF spectrum analyser. Any code out there which would
do this using the equipment I have ?
** Try saying " Abracadabra " 3 times.
Quote: I'll keep everyone posted on what I find.
** LOL !!
......... Phil |
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| Eeyore |
| Posted: Fri Jan 26, 2007 7:41 am |
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Alex wrote:
Quote: Hello lovely people,
So here is what I did. I bought WinTV USB and then I have 2 Radio Shack
antenna's . ONe UHF / VHF and the other a scanner antenna plugged into
WinTV box.
I wish to make a RF spectrum analyser. Any code out there which would
do this using the equipment I have ?
To make a spectrum analyser you need a basic receiver.
Graham |
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| Michael Black |
| Posted: Fri Jan 26, 2007 12:16 pm |
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Eeyore (rabbitsfriendsandrelations@hotmail.com) writes:
Quote: Alex wrote:
Hello lovely people,
So here is what I did. I bought WinTV USB and then I have 2 Radio Shack
antenna's . ONe UHF / VHF and the other a scanner antenna plugged into
WinTV box.
I wish to make a RF spectrum analyser. Any code out there which would
do this using the equipment I have ?
To make a spectrum analyser you need a basic receiver.
Graham
But of course, "spectrum analyzer" has been corrupted over the years.
There have been construction articles in the magazines that carried
that title but were little more than scanning radios, with a visual display.
I suspect that's what he's thinking of, and then presumably the tuner
board has wider range than just tv (a lot of the spectrum analyzer articles,
even the good ones, tend to use a cable converter or tv tuner for the
front end because of their wide range), and he has his wide range tuner.
ANd of course, such wide bandwidth that I'm not sure whether it can actually
do anything much.
Michael |
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