Title:
マグネトロン
Document Type and Number:
Japanese Patent JP4774181
Kind Code:
B2
Abstract:
A magnetron includes a decoupling plate located between the end hat of the magnetron cathode and an output coupling member. The use of the decoupling plate presents a high impedance and gives a resonant circuit which is arranged to be resonant at the operating frequency of the magnetron. This prevents or reduces power loss due to capacitive coupling. In another arrangement, the decoupling plate is mounted to a post on the end hat of the magnetron cathode.
Inventors:
Salem Kether
Brady Michael Barry Clive
Brady Michael Barry Clive
Application Number:
JP2001573513A
Publication Date:
September 14, 2011
Filing Date:
March 30, 2001
Export Citation:
Assignee:
E2V Technologies (UK) Limited
International Classes:
H01J23/40; H01J23/48; H01J23/54; H01J25/587
Foreign References:
| US3315121A | 1967-04-18 |
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda