for millimeterwave range sources
Multipliers for millimeterwave
range sources: frequency doubler
We have developed a series of multipliers based on a planar Schottky diodes
for primary sources radiation frequency multiplication. Multipliers are based
on a ridged waveguide and/or waveguide-finline-waveguide transition. Single-mode
waveguides are used for 35-178 GHz range multipliers.
See [Ref. 10.] (2000) for details.