View Single Post
  #3   Report Post  
Old March 14th 04, 10:06 PM
John Burns
 
Posts: n/a
Default

Is there any way to confirm this?
I have access to a spectrum analyzer which goes up to 2.050GHz which I may
have to keep at the ready on my desk at work for when the chopper flies
over.........


John Burns
[To reply by email, change the phonetics in my address to letters]


"Marian P Rogers" wrote in message
...
I've have this secondhand, so can't 100% confirm myself.

According to a source the NZ Police HeliTele links are somewhere in
the 1.8-2.0Ghz range. I know someone using an Icom ICR-9000 and he
reckons he can rx them.


Regards, Marian P Rogers, New Zealand
--------------------------------------------------------------------------

-----

"John Burns" wrote in message

...
Hi there,
I am trying to confirm / find out a couple of things.
1. What is the video downlink frequency from the NZ police auckland
helicopter (eagle) - is it 2.7GHz?
2. I am told this is a standard unencrypted video signal, is this

correct?
3. Apparently the audio channel trnsmits gps information of the

helicopter.
Has anyone tried to decode this?

Thanks
John Burns




---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.618 / Virus Database: 397 - Release Date: 9/03/2004