Hello, Does anyone have any of the following types of equipment that can work at up to 6GHz? 1) Signal generator 2) RF power meter 3) Spectrum analyzer 4) Vector network analyzer I might have some intermittent access to one piece of kit (Anritsu S412E), but would like a more permanent solution. This would be used in support of analyzing antenna performance. Sector antenna costs are pretty high ($180) and I'm thinking it wouldn't be as expensive to produce equivalently performing home-brew antennas. On a related note, is anyone interested in home-brewing a 5GHz hpol sector antenna for this project? The component engineering page for this part of the network is here: https://www.hamwan.org/t/tiki-index.php?page=Sector+Antenna+-+120deg&structu... Thanks, --Bart