Patent ID: 9692420
Date: 2017-06-27
CPC Classifications: H03H,H03K

Claim:
1. An adjustable circuit component comprising: a first two-port compound element containing first and second simple elements each having an impedance, a first plurality of switches that are configured to be separately opened or closed so as to connect the first and second simple elements either in series or in parallel, and a first control input for accepting a first control signal that causes the first plurality of switches to be opened or closed; a second two-port compound element containing third and fourth simple elements each having an impedance, a second plurality of switches that are configured to be separately opened or closed so as to connect the third and fourth simple elements either in series or in parallel, and a second control input for accepting a second control signal that causes the second plurality of switches to be opened or closed; and a third two-port compound element containing the first and second two-port compound elements, a third plurality of switches that are configured to be separately opened or closed so as to connect the first and second two-port compound elements either in series or in parallel, and a third control input for accepting a third control signal that causes the third plurality of switches to be opened or closed.