xaxaxa-dev / vna

a simple and cheap vector network analyzer, including support software
https://www.kickstarter.com/projects/1759352588/xavna-a-full-featured-low-cost-two-port-vna
GNU General Public License v2.0
154 stars 46 forks source link

Improve the operating range #24

Closed kapil-iitk closed 5 years ago

kapil-iitk commented 5 years ago

How to improve the VNA operating range up to 4 or 5 GHz?

hugen79 commented 5 years ago

Replace ADF4351 with MAX2871,is feasible?

xaxaxa commented 5 years ago

MAX2871 has sourcing issues last time I checked, but I'm looking into it.