Premium
High‐power microwave generation by double‐anode virtual cathode oscillator
Author(s) -
Nagao Kazuki,
Takatsu Wataru,
Van Thuan Pham,
Sugai Taichi,
Jiang Weihua
Publication year - 2020
Publication title -
electrical engineering in japan
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.136
H-Index - 28
eISSN - 1520-6416
pISSN - 0424-7760
DOI - 10.1002/eej.23253
Subject(s) - vircator , cathode , anode , microwave , optoelectronics , electrical engineering , power (physics) , materials science , microwave power , computer science , engineering , physics , telecommunications , electrode , quantum mechanics
Abstract The virtual cathode oscillator (vircator) is one of the promising devices to oscillate high‐power microwaves. Simplicity and high‐power capability are advantages. However, the low efficiency and frequency stability are serious problems. In this article, we dealt double anode to strengthen the microwave interactions. The measurement result shows that the output of the virtual cathode oscillator can be progress by using the double‐anode.