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Re: [Discuss-gnuradio] Wide Rage solution

From: Linus Gasser
Subject: Re: [Discuss-gnuradio] Wide Rage solution
Date: Thu, 26 Jun 2003 15:07:24 +0200
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On Mercredi, 25 Juin 2003 15.26, Saeed Beyty wrote:
> Hi
> reading about Vanu's previuos work i got to an application which used some
> kind of devices named : AR5000 from AOR Inc. these kind of recievers are
> wide range ones ( 10KHz ~ 2GHz !!! ) with some very good step size
> resolution ( 1 Hz),and the output could be 10.7 MHz to 450 KHz, ideal to be
> used with PCI4020 A/D card .the below is a list of URLs which include some
> info about different types of these amazing devices !

For what I see, they lack one thing: bandwith. From a signal processing point 
of view, 250kHz is not really enough to do anything interesting. We'd be more 
glad with something in the range of 20MHz...


Linus Gasser                        Phone:       +41 21 693 5635
EPFL                                FAX  :       +41 21 693 4312
Mobile Communications Lab.          email:  address@hidden
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