KR19980037759A - 무선기기의 필터 구조 - Google Patents

무선기기의 필터 구조 Download PDF

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Publication number
KR19980037759A
KR19980037759A KR1019960056563A KR19960056563A KR19980037759A KR 19980037759 A KR19980037759 A KR 19980037759A KR 1019960056563 A KR1019960056563 A KR 1019960056563A KR 19960056563 A KR19960056563 A KR 19960056563A KR 19980037759 A KR19980037759 A KR 19980037759A
Authority
KR
South Korea
Prior art keywords
inductor
filter
filter structure
ground
inductors
Prior art date
Application number
KR1019960056563A
Other languages
English (en)
Korean (ko)
Inventor
장응순
Original Assignee
장응순
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 장응순 filed Critical 장응순
Priority to KR1019960056563A priority Critical patent/KR19980037759A/ko
Priority to PCT/KR1997/000039 priority patent/WO1998023103A1/fr
Priority to AU21060/97A priority patent/AU2106097A/en
Publication of KR19980037759A publication Critical patent/KR19980037759A/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/341—Surface mounted components
    • H05K3/3431—Leadless components
    • H05K3/3442—Leadless components having edge contacts, e.g. leadless chip capacitors, chip carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
KR1019960056563A 1996-11-22 1996-11-22 무선기기의 필터 구조 KR19980037759A (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019960056563A KR19980037759A (ko) 1996-11-22 1996-11-22 무선기기의 필터 구조
PCT/KR1997/000039 WO1998023103A1 (fr) 1996-11-22 1997-03-14 Structure de filtre pour dispositif radio
AU21060/97A AU2106097A (en) 1996-11-22 1997-03-14 Filter structure for radio device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960056563A KR19980037759A (ko) 1996-11-22 1996-11-22 무선기기의 필터 구조

Publications (1)

Publication Number Publication Date
KR19980037759A true KR19980037759A (ko) 1998-08-05

Family

ID=19483132

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960056563A KR19980037759A (ko) 1996-11-22 1996-11-22 무선기기의 필터 구조

Country Status (3)

Country Link
KR (1) KR19980037759A (fr)
AU (1) AU2106097A (fr)
WO (1) WO1998023103A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3164402D1 (en) * 1980-04-28 1984-08-02 Oki Electric Ind Co Ltd A high frequency filter
DE3531531A1 (de) * 1985-09-04 1987-03-12 Bosch Gmbh Robert Hochfrequenz-durchfuehrungsfilter
GB2260651B (en) * 1988-08-04 1993-06-30 Matsushita Electric Ind Co Ltd A resonator and a filter including the same

Also Published As

Publication number Publication date
AU2106097A (en) 1998-06-10
WO1998023103A1 (fr) 1998-05-28

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application