Integrated microwave tuner

摘要: The invention relates to an integrated microwave tuner. tuner is characterized by at least comprising a tunable capacitor direct current bias circuit (1), transmission line (2), switch control (3), switches (4) and capacitors (5), wherein the (5) are connected in series between (2) ground potential form branches; multiple branches parallel potential; have different capacitance values; end of each branch electrically with (3); (1) potential. has characteristics small size, simple operation control, convenience installation use, like.