Murata Manufacturing Co., Ltd.

Hiroshi Tada

Hideyuki Kato

Hitoshi Tada

Haruo Matsumoto

Yasuo Yamada

Takashi Maruyama

Hajime Suemasa

Hirohumi Miyamoto

A method of manufacturing a dielectric resonant component includes at least one dielectric multistage resonator including one dielectric block, a plurality of inner conductor formation holes formed in the one dielectric block, an inner conductor formed on an inner surface of each of the inner conductor formation holes, and an outer conductor covering a substantially entire outer surface of the one dielectric block, the dielectric multistage resonator constituting a plurality of dielectric resonators in the one dielectric block; and a mount substrate fixedly mounted on the dielectric multistage resonator, for transmitting signal transmission between each of the dielectric resonators of the dielectric multistage resonator and an external circuit board, when the dielectric resonant component is mounted on the external circuit board. The dielectric multistage resonator further includes a pair of input/output electrodes, and the mount substrate includes a unit for connecting the input/output electrodes of the dielectric multistage resonator to a pair of input/output electrodes formed on the circuit board.

Method of manufacturing a dielectric resonant apparatus

A dielectric resonant component includes at least one dielectric multistage resonator including one dielectric block, a plurality of inner conductor formation holes formed in the one dielectric block, an inner conductor formed on an inner surface of each of the inner conductor formation holes, and an outer conductor covering a substantially entire outer surface of the one dielectric block, the dielectric multistage resonator constituting a plurality of dielectric resonators in the one dielectric block; and a mount substrate fixedly mounted on the dielectric multistage resonator, for transmitting a signal transmission between each of the dielectric resonators of the dielectric multistage resonator and an external circuit board, when the dielectric resonant component is mounted on the external circuit board. The dielectric multistage resonator further includes a pair of input/output electrodes, and the mount substrate includes a unit for connecting the input/output electrodes of the dielectric multistage resonator to a pair of input/output electrodes formed on the circuit board.

Dielectric resonant component with resist film on the mount substrate

Coaxial dielectric resonator apparatus having a plurality of side

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Kyoto, Japan

Hiroshi Tada