| 摘要 |
<p>A loop antenna for circularly polarized wave has a simple structure and can receive circularly polarized waves over a wide band. Electric power to be radiated and fed to a feeding point (5) through a coaxial line (4) and a feeding conductor (7) is supplied to a C-shaped loop element (1) after being propagated through an I-shaped conductor (2). Circularly polarized waves are radiated from the element (1) by the action of a cut section (6) provided in the element (1). The most suitable angle between the conductor (2) and cut section (6) is 35° to 45°.</p> |
