Abstract: This paper presents a new technique for an antenna switch used in WiMAX applications. The switch is based on a PIN diode SPDT switch with a bandpass filter integrated in the receiving path.

Smart glasses, i.e., glasses that display information directly in the field of vision, are considered a key technology of the future – but until now, their use has often failed due to cumbersome ...

Abstract: A reconfigurable single slot-ring antenna is able to switch between S and C bands using PIN diode switches. However, the fractional bandwidth of this single slot-ring antenna at lower band ...

Each fall, the mountains surrounding Southwest Virginia come alive with brilliant reds, oranges, and yellows — and according to one Virginia Tech forestry expert ...