WiFi Antenna - 2.4 GHz Cantenna & Parabolic Dish Gain Measurements and SWR

Revisiting the popular WiFi Cantenna and comparing the gain with zero gain mono pole antennas and a parabolic dish antenna. Each antenna, i.e. the Cantenna and the parabolic dish have about the same amount of gain, from 10 to 12 dB. Combined the gain is about 24 dB.