Topband: fixing beverage

[Roger D Johnson]

FAR Circuits has a TDR kit for use with a scope. $10.00

73, Roger


On 11/24/2015 4:30 PM, Mike Waters wrote:
> It would be a simple matter to use my old Tektronix 465B scope as a TDR.
>
> But I'd love to have a good dual-port VNA. :-)
>
> 73, Mike
> www.w0btu.com
>
> On Tue, Nov 24, 2015 at 3:18 PM, Jim Brown<jim at audiosystemsgroup.com>
> wrote:
>
>> There are multiple ways to do TDR. I like the way that this unit does it
>> -- an inverse FFT of a frequency sweep.
>>
>> http://sdr-kits.net/VNWA3_Description.html
>>
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