New 6 GHz Antennas Feature 2-Foot, 3-Foot and 4-Foot Dish Diameters IRVINE, Calif., May 1, 2023 /PRNewswire/ — RadioWaves, an Infinite Electronics brand and a manufacturer of high-quality microwave antennas and accessories, has just announced it has expanded its line of 4.9-6.4 GHz dish…