| 摘要 |
The invention relates to a high-frequency matching network comprised of a primary switching circuit ( 1 ) provided with any type of capacitor ( 7 ) and with a variable capacitor ( 8 ), and of a high-frequency air-core coil ( 9 ). The high frequency matching network is also comprised of a secondary switching circuit ( 2 ) provided with any type of capacitor ( 5, 17 ), of a high-frequency air-core coil ( 6 ) and of at least one excitation electrode ( 3 ), whereby the switching circuits ( 1, 2 ) are interconnected via the inductive flux of the high-frequency air-core coils ( 6, 9 ), and the primary circuit ( 1 ) and secondary circuit ( 2 ) are additionally coupled in a capacitive manner. |
