Eight - Port Planar Butler Matrix using Circular Interferometers Systems

Eight - Port Planar Butler Matrix using Circular Interferometers Systems

The main elements of detecting and warning systems used to detect and measure parameters of signals radiated by different sources of energy are specialized receivers. They contain antenna arrays and signal forming circuits. The paper introduces an eight port Butler matrix design of signal forming ci...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Stec, B., Chudy, Z., Kachel, L.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Antenna arrays
Antenna measurements
Butler matrix
Circuits
Couplers
Directive antennas
Frequency
Interferometers
Phase estimation
Signal analysis
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Beschreibung
Zusammenfassung:The main elements of detecting and warning systems used to detect and measure parameters of signals radiated by different sources of energy are specialized receivers. They contain antenna arrays and signal forming circuits. The paper introduces an eight port Butler matrix design of signal forming circuit. The method and results of theoretical analysis as well as results of measurements in the range of 2divide4 GHz are also presented.
DOI:10.1109/MIKON.2006.4345178