| Newsletter SCATTERPOINT - 2021 January - December |
| Newsletter SCATTERPOINT - 05/2021 https://www.microwavers.org/scatterpoint/2021/Scatterpoint_2105.pdf MAY • 30THz World Record • WB-SG1-OPT15G Signal Generator Review • Radio propagation research • The Reflex Klystron • Activity reports • Contest Results |