sidebands revisited (was: ben-wpan around the world)

JDH services jaydeeaich at
Sat Mar 12 13:09:33 EST 2011

How about one of metageek's Wi-spy devices?

Last time I cheaked, which was several years ago(ack I'm old!), was
the USB spectrum analyzer of choose for open source spectrum analyzer

On Tue, Mar 8, 2011 at 4:21 PM, Werner Almesberger <werner at> wrote:
> Richard Sharpe wrote:
>> If this:
>> was available in appropriate frequencies, would it be useful?
> Looks like a nice little device ! A spectrum analyzer of this kind
> for the 2.4 GHz band with a tuning range covering the entire band
> (~100 MHz; the RF Explorer only has 10 MHz) at a comparable price
> could indeed be useful. The 10 MHz span would be acceptable for
> many applications, although more would be better (e.g., 802.11b
> channels are 22 MHz wide).
> - Werner
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Panthera Tigris Altaica

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