| 摘要 |
PURPOSE: A N-way power distributor/combined able to be switched is provided to simplify switching operation of a RF transmission line and a N-way power distribute/combine end to reduce the size and weight and improve assembly. CONSTITUTION: The N-way power distributor/combined able to be switched comprises: a body(1) which a containing groove is formed on its top surface; common input/output terminals(3,4) mounted in the body and inputting/outputting high frequency; a main substrate(5) fitted in the groove of the body and having plural first transmission lines connected to the input/output terminal and plural resistors connected to the other side of the first transmission line; an impedance matching substrate(8) having plural second transmission lines longer than the first transmission lines and connecting pins connecting the resistors and second lines respectively; a switching unit mounted on the impedance matching substrate and switching the path of frequency; and a solenoid assembly(52) generating magnetic force.
|
