Figure 12
From: A Ka-band one-dimensional beam scanning leaky-wave antenna based on liquid crystal

Multi-beam radiation plots (at 37.4 GHz) (a) + 30°and0°; (b) − 10°and + 10°; (c) − 30° and + 30°; (d) − 30° and + 50°.
From: A Ka-band one-dimensional beam scanning leaky-wave antenna based on liquid crystal

Multi-beam radiation plots (at 37.4 GHz) (a) + 30°and0°; (b) − 10°and + 10°; (c) − 30° and + 30°; (d) − 30° and + 50°.