International Journal of Geophysics / 2012 / Article / Fig 6

Research Article

Antipodal Vivaldi Antenna for Water Pipe Sensor and Telemetry

Figure 6

-Plane radiation pattern comparison at 7.5 GHz of antenna conformal to pipe configurations (a)–(d) without water (black trace) and with water (red trace).
916176.fig.006a
(a)
916176.fig.006b
(b)
916176.fig.006c
(c)
916176.fig.006d
(d)

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