Low cost df angle simulator?

GNU Radio
1

I’m looking for a cheap df angle simulator. I need something that
outputs four channels with programmable delays to simulate a DF antenna.
Any links, tips are appreciated.

Thanks,
Clark

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2

On Sat, May 09, 2009 at 09:13:19AM -0400, Clark P. wrote:

I’m looking for a cheap df angle simulator. I need something that
outputs four channels with programmable delays to simulate a DF
antenna. Any links, tips are appreciated.

How much bandwidth do you need?
What RF frequency ranges are acceptable?