| 摘要 |
<p>The hyperfrequency switching matrix, has a series of horizontal lines connected trough hyperfrequency isolators to inputs (I1-4) of the matrix and a series of vertical lines also connected through hyperfrequency isolators to outputs (O1-4) of the matrix. The matrix has an electronic switching element at each intersection (C11) of an horizontal and a vertical line. The free-end of each horizontal line is connected to a matched load so as to avoid any effect on the matrix. A signal generator (G) is connected through hybrid junctions (4, 5, 6) to the vertical lines of the matrix. The hybrid junctions (4, 5, 6) make-up a power divider with only one input. The matrix can inject a signal from a generator (G) to all the outputs of the matrix.</p> |
