LOADING RESISTOR FOR HIGH FREQUENCY

摘要

PROBLEM TO BE SOLVED: To obtain a resistor which can cope with large electric power and high voltage by a plurality of resistors and further retains good high frequency property. SOLUTION: A plurality of resistors 7 are arranged with regular intervals on the circumference of a center axis. A part between ends of the resistors 7 is short-circuited by a first shortage component 4, and a part between the other ends is short-circuited by a second shortage component 6. A terminal 5 is connected to the shortage component 4. A base end side of an exterior conductor 8 is connected to the shortage component 6. The exterior conductor 8 surrounds the resistors 7 and extends to near one end of the resistor 7 making inner diameter expand so as to leave gradually from the resistor 7 as going to a tip side from the base end side. A terminal 9 is connected and fixed to the tip side of the exterior conductor 8. An inner conductor of a coaxial cable can be connected to the terminal 5, and the exterior conductor can be connected to the terminal 9. Inductance which causes inductive resistor of the resistor 7 is eliminated with capacitive resistor between the resistor 7 and the exterior conductor 8. COPYRIGHT: (C)2005,JPO&NCIPI