If the A/D sample rate is 245MHz, why would an anti-aliasing filter be
needed for 77-120MHz? Above about 110MHz, I agree...
It seems to me that the FM stations is a more likely answer.
Terry, WB4JFI
-----Original Message-----
From: Brian Lloyd
Sent: Wednesday, June 06, 2012 6:21 PM
To: Ray, K9DUR
Cc: Edge Flex
Subject: Re: [FlexEdge] Break in frequencies
On Wed, Jun 6, 2012 at 3:11 PM, Ray, K9DUR <[email protected]> wrote:
Michael,
As I understand it, the SCU's do not actually have a break. They operate
all the way up to 150 MHZ. It is just that there are band stop filters
around the FM broadcast band to prevent overload from nearby FM stations.
If I am mistaken, I am certain that someone more knowledgeable than I will
correct me.
It is actually the anti-aliasing filter but close enough for a cigar.
The transmitter is spec'ed at 160m through 6m. That would include 60m.
73, Ray, K9DUR
http://k9dur.info
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--
Brian Lloyd, WB6RQN/J79BPL
3191 Western Dr.
Cameron Park, CA 95682
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[email protected]
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This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used
for posting topics related to SDR software development and experimentalist
who are using beta versions of the software.
_______________________________________________
Flexedge mailing list
[email protected]
http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz
This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used for
posting topics related to SDR software development and experimentalist who are
using beta versions of the software.
