JPS6150282U

JPS6150282U -

Info

Publication number: JPS6150282U
Application number: JP13572284U
Authority: JP
Priority date: 1984-09-07
Filing date: 1984-09-07
Publication date: 1986-04-04

Description

[Brief explanation of the drawing]

第１図は従来のレーダ装置の構成図、第２図は
この考案による一実施例の構成図であり、図にお
いて、１はマグネトロン、２は電源部、３はルー
プカプラ、４はアンテナ、５はモニタメータ、６
は最低基準電力レベル設定回路、７は最低基準電
力検出回路、８は寿命検出表示灯、９は最高基準
電力レベル設定回路、１０は最高基準電力検出回
路、１１は制御部である。なお、図中同一あるい
は相当部分には同一符号を付して示してある。 Fig. 1 is a block diagram of a conventional radar device, and Fig. 2 is a block diagram of an embodiment of this invention. is a monitor meter, 6
7 is a minimum reference power level setting circuit, 7 is a minimum reference power detection circuit, 8 is a life detection indicator light, 9 is a maximum reference power level setting circuit, 10 is a maximum reference power detection circuit, and 11 is a control section. It should be noted that the same or corresponding parts in the drawings are designated by the same reference numerals.

Claims

[Scope of utility model registration request]

In a radar device that applies a high voltage to a high frequency high power generation source to generate high frequency high power and radiates the high frequency high power to the outside as a transmission radio wave from an antenna, the high frequency high power generation source that generates high frequency high power , an antenna that radiates the high frequency and high power to the outside as a transmission radio wave, a loop coupler that extracts a part of the high frequency and high power generated by the source, and a minimum reference power that sets a minimum reference power level signal in advance. A level setting circuit, a highest reference power level setting circuit that sets the highest reference power level signal in advance, a part of the high frequency high power power level signal extracted from the above loop, and the above minimum reference power level setting circuit. A minimum reference power detection circuit that compares and detects the set minimum reference power level signal, a highest reference power detection circuit that compares and detects the highest reference power level signal set by the maximum reference power level setting circuit, and the minimum reference power The life detection indicator lamp lights up based on the detected power level signal that is comparatively detected by the detection circuit, and the detected power level signal that is comparatively detected and the detected power level signal that is comparatively detected by the highest reference power detecting circuit. A radar device comprising: a control section that controls high voltage; and a monitor section that monitors a part of the high frequency high power level extracted from the loop coupler.