Tilted- and axial-beam formation by a single-arm rectangular spiral antenna with compact dielectric substrate and conducting plane.
A single-arm rectangular spiral antenna is analyzed using the finite-difference time-domain method. The spiral is printed on a finite-size dielectric substrate backed by a finite-size conducting plane. Both the substrate and conducting planes are square with a side length L of less than 0.6λ0 (λ0: w...
| Vydáno v: | IEEE Transactions on antennas and propagation 50, 1 (2002). |
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| Hlavní autor: | |
| Médium: | Článek |
| Jazyk: | English |
| Témata: |