JPH01142148U

JPH01142148U -

Info

Publication number: JPH01142148U
Application number: JP3914588U
Authority: JP
Priority date: 1988-03-24
Filing date: 1988-03-24
Publication date: 1989-09-28

Description

[Brief explanation of the drawing]

第１図は本考案によるグリツドパルス型進行波
管２本を試験する電源装置の基本回路図、第２図
はグリツドパルストリガ信号、グリツドパルス電
圧及びヘリツクス電流、陰極電流の時間的関係を
表わす図である。第３図は従来のグリツドパルス
型進行波管２本を試験する電源装置の基本回路図
である。１……グリツドパルス型進行波管用電源装置、
２，３……ヒータ電源、４，５……グリツド電源
、４ａ，４ｂ，５ａ，５ｂ……グリツド電源出力
端子、４ｃ，５ｃ……グリツド電源トリガ入力端
子、６，６′……コレクタ電源、７，７′……ヘ
リツクス電源、８，８′……ヘリツクス電流検出
回路、８ａ，８ｂ，８ａ′，８ｂ′……ヘリツク
ス電流検出入力端子、９，９′……陰極電流検出
回路、９ａ，９ｂ，９ａ′，９ｂ′……陰極電流
検出入力端子、１０……パルストリガ発生回路、
１０ａ……パルストリガ発生回路出力端子、１１
……パルストリガ位相調整回路、１１ａ……パル
ストリガ位相調整回路入力端子、１１ｂ，１１ｃ
……パルストリガ位相調整回路出力端子、１２，
１２′，１７，１８，２１，２２，２５，２５′
，２８，２８′……グリツドパルス型進行波管接
続端子、１３，１４……グリツドパルス型進行波
管、１５，１６……陰極、１９，２０……ヒータ
、２３，２４……グリツド、２６，２７……コレ
クタ、２９，３０……ヘリツクス。 Fig. 1 is a basic circuit diagram of a power supply device according to the present invention for testing two grid-pulse traveling wave tubes, and Fig. 2 is a diagram showing the temporal relationship among the grid-pulse trigger signal, grid-pulse voltage, helix current, and cathode current. be. FIG. 3 is a basic circuit diagram of a power supply device for testing two conventional grid-pulse traveling wave tubes. 1...Grid pulse type traveling wave tube power supply device,
2, 3... Heater power supply, 4, 5... Grid power supply, 4a, 4b, 5a, 5b... Grid power supply output terminal, 4c, 5c... Grid power supply trigger input terminal, 6, 6'... Collector power supply, 7, 7'... Helix power supply, 8, 8'... Helix current detection circuit, 8a, 8b, 8a', 8b'... Helix current detection input terminal, 9, 9'... Cathode current detection circuit, 9a, 9b, 9a', 9b'...Cathode current detection input terminal, 10...Pulse trigger generation circuit,
10a...Pulse trigger generation circuit output terminal, 11
...Pulse trigger phase adjustment circuit, 11a...Pulse trigger phase adjustment circuit input terminal, 11b, 11c
...Pulse trigger phase adjustment circuit output terminal, 12,
12', 17, 18, 21, 22, 25, 25'
, 28, 28'... Grid pulse type traveling wave tube connection terminal, 13, 14... Grid pulse type traveling wave tube, 15, 16... Cathode, 19, 20... Heater, 23, 24... Grid, 26, 27 ...Collector, 29,30...Heritux.

Claims

[Scope of utility model registration request]

A power supply device for a grid pulse type traveling wave tube consisting of a heater power supply, a grid power supply, a collector power supply and a helix power supply, which has one collector power supply and a helix power supply, and heater power supplies and grid power supplies equal to the number of grid pulse type traveling wave tubes, and A power supply device for a grid pulse type traveling wave tube, characterized in that a circuit for shifting the phase of the pulse voltage of the grid power supply is provided.