Research Article
Dual Zeroth-Order Resonant USB Dongle Antennas for 4G MIMO Wireless Communications
Figure 4
Simulated surface electric field distributions of proposed antenna: (a) 790 MHz, (b) 960 MHz, (c) 2500 MHz, and (d) 2690 MHz.
(a) |
(b) |
(c) |
(d) |