| 摘要 |
A configuration, in which switches 107 and 109 are loaded to bias lines 104 and 105, is adopted. It is such structured that a high frequency switch 100 can be changed over at a high speed by closing the switches 107 - 109 to discharge the electric charge accumulated on PIN diodes D1 and D2 at a high speed when turning OFF the PIN diodes D1 and D2. <IMAGE> |
