Fig. 15
From: A seven-band co-integrated antenna for 5G/6G operations in sub-6 GHz and millimeter-wave frequencies
Field measurement of the sub-6 GHz and mmWave antennas. The StarLab anechoic chamber (range: 650 MHz to 18 GHz) is used to measure the sub-6 GHz bands, and the MVG \(\mu\)Lab anechoic chamber (range: 18 GHz to 110 GHz) is used to measure the 28 GHz and 39 GHz antennas.
