The Field Pickup Point of a Quarter Wavelength Resonant Slot
抄録
Coaxial slot-fed dipole antenna is widely used in the measuremnts of microwave electric fields. But it has formerly been shown experlmentally by the author that the effectlve pickup point of this plobe leaves from the position of its dipole along the line axis when the dipole is shorter than a half wave length. The aim of this paper is to explain the problem theoretically by discussing a resonant transmission line of a quarter wave length in which the sources are distributed.
1/4波長共振スロットの電界検出点について
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