RADAR PERFORMANCE MONITOR

PURPOSE:To provide a small and cheap radar performance monitor which monitors the performance of the transmitting and receiving parts of a radar device and to make it reliable by making it salt-damage-proof. CONSTITUTION:A radar performance monitor comprises an antenna part 1 which receives electric...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	KISANUKI IKURO
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	PURPOSE:To provide a small and cheap radar performance monitor which monitors the performance of the transmitting and receiving parts of a radar device and to make it reliable by making it salt-damage-proof. CONSTITUTION:A radar performance monitor comprises an antenna part 1 which receives electric waves from a radar, a detection circuit 2 which detects signals received by the antenna part 1, an oscillator 4 which can electrically tune oscillation frequencies, a control circuit 3 which controls the oscillation frequency and output of the oscillator 4 using outputs from the detection circuit 2, and a connecting means 6 which connects outputs from the oscillator 4 as controlled by the control circuit 3 to the transmission line of the radar device.