摘要:
A voltage standing wave ratio (VSWR) detector (1600) is provided. The voltage standing wave ratio (VSWR) detector (1600) includes a power amplifier over-voltage indication circuit generating an output (1602); a power amplifier over-current indication circuit generating an output (1604), a decision circuit receiving the power amplifier over-voltage indication circuit output (1602) and the power amplifier over-current indication circuit output (1604) and generating an output based on the power amplifier over-voltage indication circuit output (1602) and the power amplifier over-current indication circuit output (1604), and one or more power control actuation circuits (1206) receiving the decision circuit output and adjusting a power level of a power amplifier (1202).
摘要:
An integrated power combiner is disclosed. The power combiner includes a first circular geometry primary winding having one or more inductive elements, such as an active winding with one or more driver stages. A circular geometry secondary winding is disposed adjacent to the first primary winding, such as an active winding with one or more driver stages. A second circular geometry primary winding is disposed adjacent to the secondary winding and has one or more inductive elements. One or more connections are provided between one or more of the inductive elements of the first circular geometry primary winding and one or more of the inductive elements of the second circular geometry primary winding.