| 摘要 |
Disclosed herein is a variable capacitor module, including a variable capacitor circuit part including a first capacitor unit, a second capacitor unit connected in parallel with the first capacitor unit, and first and second switch units connected between the first and second capacitor units, and selecting at least one capacitor unit according to operations of the first and second switch units, wherein the variable capacitor circuit part is present in plural, and the plural variable capacitor parts are connected in parallel with each other, and thus, an asymmetric phenomenon where the RF terminal has directivity by gate resistance of the switch can be removed. |
