DIELECTRIC RESONATOR AND DIELECTRIC FILTER

Title:

DIELECTRIC RESONATOR AND DIELECTRIC FILTER

Document Type and Number:

WIPO Patent Application WO/2016/158350

Kind Code:

A1

Abstract:

A dielectric resonator (111) equipped with a dielectric block (116) and a coupling terminal (113). The dielectric block (116) has a resonator hole (112) provided penetrating the dielectric block in the lengthwise direction, an inner conductor (114), and an outer conductor (115). The inner conductor (114) is provided inside the resonator hole, and the outer conductor (115) is provided on the outer peripheral surface of the dielectric block. The coupling terminal has a body portion (113a) and a lead-out portion (113b) leading out from the body portion (113a). The body portion (113a) is inserted into the resonator hole (112) so as to contact the inner conductor (114), and the lead-out portion (113b) is connected to the body portion (113a) in a state wherein the lead-out portion does not contact the inner conductor (114) at the opening surface of the resonator hole (112).

More Like This:

JPH08186408	DIELECTRIC RESONATOR CIRCUIT, DUPLEXER AND DESIGNING METHOD THEREFOR
JPS51138315	MICROWAVE MIXER CIRCUIT

Inventors:

KIKUDA MASAYUKI (JP)
TADA HITOSHI (JP)

Application Number:

PCT/JP2016/057988

Publication Date:

October 06, 2016

Filing Date:

March 14, 2016

Export Citation:

Click for automatic bibliography generation Help

Assignee:

MURATA MANUFACTURING CO (JP)

International Classes:

H01P7/04; H01P1/202

Foreign References:

JPH0366207U

1991-06-27

Attorney, Agent or Firm:

Fukami Patent Office, p. c. (JP)
Patent business corporation Fukami patent firm (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: HYDROGEL-FORMING COMPOSITION AND HIGH STRENGTH HYDROGEL FORMED FROM SAME

Next Patent: OPTICAL UNIT AND ENDOSCOPE