Advances in electrically small antennas augmented with internal non-Foster elements
- Publication Type:
- Conference Proceeding
- 2013 7th European Conference on Antennas and Propagation, EuCAP 2013, 2013, pp. 2769 - 2771
- Issue Date:
Non-Foster element-augmented electrically small electric and magnetic antennas have been designed, characterized numerically, fabricated and tested. Internal non-Foster elements, which produce specifically tailored broad bandwidth inductive and capacitive devices, are introduced into the near-field resonant parasitic (NFRP) components of their narrow bandwidth counter-parts. This internal non-Foster element approach leads to nearly complete matching of the entire system to a 50 ω source without any matching network and high radiation efficiencies over their FBW10dB bandwidths that surpass the fundamental passive bounds. © 2013 EurAAP.
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