[EN] A frequency reconfigurable patch antenna design based on the characteristic mode analysis is presented. The antenna presents a reconfigurable lower band and a steady band at higher frequencies. A slot is etched on the ...
[EN] In this paper, a new design of a reconfigurable
antenna is proposed. The antenna structure is using two PIN
diodes for switching between two radiation patterns (directional
and bidirectional) and a SPDT switch to ...
[EN] Based on the characteristic mode theory, a versatile radiation pattern reconfigurable antenna is proposed. )e analysis starts from
two parallel metallic plates with the same and different dimensions. By means of two ...