Title :
Wideband tunable 140 GHz second-harmonic InP-TED oscillator
Author :
Rydberg, A. ; Kollberg, E.
Author_Institution :
Chalmers University of Technology, Department of Radio & Space Science and Onsala Space Observatory, Göteborg, Sweden
Abstract :
A second-harmonic InP-TED oscillator, with an output power of more than 3dBm at 144 GHz and tunable over a 10% frequency range, has been developed. The design incorporates two waveguide resonators. One resonator determines the fundamental frequency of oscillation and the other optimises the second-harmonic output power.
Keywords :
III-V semiconductors; indium compounds; microwave integrated circuits; microwave oscillators; tuning; EHF; second-harmonic InP-TED oscillator; semiconductors;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19860528
