On Sat, 12 Oct 2019 at 17:16, Daniel Marks <profdc9@...> wrote:
You might want to check out this project
as a starting point for a design with more bandwidth. Alas, the licenses
are not specified, as usual, making using or marketing this design
difficult.
Thank you. The 30 MHz lower end on frequency m would limit its usefulness
to me.
There are a *lot* of designs coming out for VNAs.
The main work looks to be in the software - perhaps the reason software
options can cost more than the hardware for commercial VNAs.. I believe a
Keysight FieldFox with all the software options would cost more than twice
the price of the same instrument with no software options.
Dave
--
Dr. David Kirkby,
Kirkby Microwave Ltd,
drkirkby@...
Telephone 01621-680100./ +44 1621 680100
Registered in England & Wales, company number 08914892.
Registered office:
Stokes Hall Lodge, Burnham Rd, Althorne, Chelmsford, Essex, CM3 6DT, United
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