Re: [Xylo-SDR] A/D and front end filtering

["Eric Ellison" <ecellison@comcast.net>]

Depending on how much access the board would need to the Buss the BPF could
go in the rear of the enclosure. The 2x4, horizontal front mount is pretty
much decided (although no MB yet so could be changed.) If we use a standard
full 3U Euro it would leave 4" by the height of the enclosure, or if mounted
horizontally 4x about 6" (tbd) for rear mounted hardware. In's and Outs
would have to come through the rear of the enclosure.

Eric


-----Original Message-----
From: xylo-sdr-bounces@lists.ae5k.us [mailto:xylo-sdr-bounces@lists.ae5k.us]
On Behalf Of Phil Harman
Sent: Monday, January 09, 2006 6:40 AM
To: Xylo-SDR Discussion
Subject: [Xylo-SDR] A/D and front end filtering

For my SDR1000 I built a set of 7th order bus switched ham band band pass 
filters. They use off the shelf values of L and C and would fit on a 2" x 4"

board - could be a little tight so a 2.5" x 4" board would make it easier.

They should do the job for filtering in front of the  LTC2208.

Phil....



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