Design and Characterization of a Traveling-Wave Antenna for Millimeter Applications in the Sub-THz Band

Figure 12

Fabrication and measurement for proposed microstrip patch travelling antennas: (a) fabricated traveling antenna. (b) Coaxial waveguide transition. (c) Experimental test which was set up of proposed antennas in an anechoic chamber.

(a)

(b)

(c)