| 释义 | Adcock antennaAdcock antenna[′ad·käk ‚an′ten·ə]  (electromagnetism) A pair of vertical antennas separated by a distance of one-half wavelength or less and connected in phase opposition to produce a radiation pattern having the shape of a figure eight.Adcock antenna A pair of vertical antennas separated by a distance of one-half wavelength or less and connected in phase opposition to produce a radiation pattern having the shape of a figure eight. |