Electronic beam steering using a varactor-tuned impedance surface

Limited electronic steering can be accomplished using a focusing reflective surface by changing the feed location or direction of incidence. In this paper we describe a method of electronic beam steering by using a tunable impedance surface. Since there are no moving parts or complicated feed networ...

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Bibliographische Detailangaben

Hauptverfasser:	Sievenpiper, D., Schaffner, J., Loo, B., Tangonan, G., Harold, R., Pikulski, J., Garcia, R.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Beam steering Capacitance Diodes Frequency Inductance Optical reflection Resonance Surface impedance Tunable circuits and devices Varactors
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