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1. WO2020109649 - RF COMPONENT

Publication Number WO/2020/109649
Publication Date 04.06.2020
International Application No. PCT/FI2018/050869
International Filing Date 30.11.2018
IPC
H01P 1/36 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
1Auxiliary devices
32Non-reciprocal transmission devices
36Isolators
H01P 1/212 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
1Auxiliary devices
20Frequency-selective devices, e.g. filters
212suppressing or attenuating harmonic frequencies
H01P 1/162 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
1Auxiliary devices
16for mode selection, e.g. mode suppression or mode promotion; for mode conversion
162absorbing spurious or unwanted modes of propagation
H01P 3/08 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
3Waveguides; Transmission lines of the waveguide type
02with two longitudinal conductors
08Microstrips; Strip lines
H04B 3/28 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
02Details
28Reducing interference caused by currents induced in cable sheathing or armouring
H01P 3/06 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
3Waveguides; Transmission lines of the waveguide type
02with two longitudinal conductors
06Coaxial lines
CPC
H01P 1/36
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
1Auxiliary devices
32Non-reciprocal transmission devices
36Isolators
H01P 3/06
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
3Waveguides; Transmission lines of the waveguide type
02with two longitudinal conductors
06Coaxial lines
H01P 3/085
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
3Waveguides; Transmission lines of the waveguide type
02with two longitudinal conductors
08Microstrips; Strip lines
085Triplate lines
H04B 3/28
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
02Details
28Reducing interference caused by currents induced in cable sheathing or armouring
H05K 1/00
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
Applicants
  • TELESTE OYJ [FI]/[FI]
Inventors
  • DENIS, Christian
  • HENRARD, Vincent
  • LABRO, Marc
Agents
  • BERGGREN OY
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) RF COMPONENT
(FR) COMPOSANT RF
Abstract
(EN)
An RF component (100) for use in a coaxial cable network, the component comprising a multilayer printed circuit board (PCB) (102) having an outer form with an elongated rod (104), the rod of the PCB comprising a grounded bottom layer (122); a middle layer embodying a signal track (124); a grounded top layer (120); and a plurality of via holes (128, 130) at both sides of the elongated rod extending from the bottom layer (122) through the middle layer (126) to the top layer (120).
(FR)
L'invention concerne un composant RF (100) qui est destiné à être utilisé dans un réseau de câbles coaxiaux, le composant comprenant une carte de circuit imprimé multicouche (PCB) ayant une forme externe avec une tige allongée (104), la tige de la PCB comprenant une couche inférieure mise à la terre (122) ; une couche intermédiaire comprenant une piste de signal (124) ; une couche supérieure mise à la terre (120) ; et une pluralité de trous d'interconnexion (128, 130) sur les deux côtés de la tige allongée s'étendant à partir de la couche inférieure (122) à travers la couche intermédiaire (126) jusqu'à la couche supérieure (120).
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