Figure 2
From: Near-zero metamaterial inspired UHF antenna for nanosatellite communication system

Design evolution of the proposed UHF antenna: (a) antenna 1, (b) antenna 2, (c) antenna 3 and (d) antenna 4.
From: Near-zero metamaterial inspired UHF antenna for nanosatellite communication system
Design evolution of the proposed UHF antenna: (a) antenna 1, (b) antenna 2, (c) antenna 3 and (d) antenna 4.