DE102015107305B4 - HF-Schaltung und Frontend-Schaltung mit HF-Schaltung - Google Patents

HF-Schaltung und Frontend-Schaltung mit HF-Schaltung Download PDF

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Publication number
DE102015107305B4
DE102015107305B4 DE102015107305.6A DE102015107305A DE102015107305B4 DE 102015107305 B4 DE102015107305 B4 DE 102015107305B4 DE 102015107305 A DE102015107305 A DE 102015107305A DE 102015107305 B4 DE102015107305 B4 DE 102015107305B4
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DE
Germany
Prior art keywords
frequency band
port
diplexer
duplexer
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE102015107305.6A
Other languages
German (de)
English (en)
Other versions
DE102015107305A1 (de
Inventor
Juha Ellä
Edgar Schmidhammer
Gabriele Kolb
Ratko Jovovic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SnapTrack Inc
Original Assignee
SnapTrack Inc
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
Priority to DE102015107305.6A priority Critical patent/DE102015107305B4/de
Application filed by SnapTrack Inc filed Critical SnapTrack Inc
Priority to CN201680022029.7A priority patent/CN107534451B/zh
Priority to JP2017558734A priority patent/JP6833719B2/ja
Priority to KR1020247006334A priority patent/KR20240032160A/ko
Priority to EP16721374.3A priority patent/EP3295570B1/de
Priority to KR1020177030083A priority patent/KR20180004118A/ko
Priority to US15/564,675 priority patent/US10530415B2/en
Priority to PCT/EP2016/058917 priority patent/WO2016180613A1/de
Publication of DE102015107305A1 publication Critical patent/DE102015107305A1/de
Application granted granted Critical
Publication of DE102015107305B4 publication Critical patent/DE102015107305B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H01P1/15—Auxiliary devices for switching or interrupting by semiconductor devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0123—Frequency selective two-port networks comprising distributed impedance elements together with lumped impedance elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0153—Electrical filters; Controlling thereof
    • H03H7/0161—Bandpass filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/18—Networks for phase shifting
    • H03H7/19—Two-port phase shifters providing a predetermined phase shift, e.g. "all-pass" filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H03H7/463—Duplexers
    • 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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H04B1/0057—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using diplexing or multiplexing filters for selecting the desired band
    • 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
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0458—Arrangements for matching and coupling between power amplifier and antenna or between amplifying stages
    • 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
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • 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
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/109—Means associated with receiver for limiting or suppressing noise or interference by improving strong signal performance of the receiver when strong unwanted signals are present at the receiver input
    • 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
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H04B1/48—Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
DE102015107305.6A 2015-05-11 2015-05-11 HF-Schaltung und Frontend-Schaltung mit HF-Schaltung Active DE102015107305B4 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE102015107305.6A DE102015107305B4 (de) 2015-05-11 2015-05-11 HF-Schaltung und Frontend-Schaltung mit HF-Schaltung
JP2017558734A JP6833719B2 (ja) 2015-05-11 2016-04-21 高周波回路及び高周波回路を備えるフロントエンド回路
KR1020247006334A KR20240032160A (ko) 2015-05-11 2016-04-21 Hf 회로, 및 hf 회로를 포함하는 프론트-엔드 회로
EP16721374.3A EP3295570B1 (de) 2015-05-11 2016-04-21 Hf-schaltung und frontend-schaltung mit hf-schaltung
CN201680022029.7A CN107534451B (zh) 2015-05-11 2016-04-21 射频电路以及具有射频电路的前端电路
KR1020177030083A KR20180004118A (ko) 2015-05-11 2016-04-21 Hf 회로, 및 hf 회로를 포함하는 프론트-엔드 회로
US15/564,675 US10530415B2 (en) 2015-05-11 2016-04-21 HF circuit and front-end circuit comprising an HF circuit
PCT/EP2016/058917 WO2016180613A1 (de) 2015-05-11 2016-04-21 Hf-schaltung und frontend-schaltung mit hf-schaltung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015107305.6A DE102015107305B4 (de) 2015-05-11 2015-05-11 HF-Schaltung und Frontend-Schaltung mit HF-Schaltung

Publications (2)

Publication Number Publication Date
DE102015107305A1 DE102015107305A1 (de) 2016-11-17
DE102015107305B4 true DE102015107305B4 (de) 2025-05-08

Family

ID=55953113

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102015107305.6A Active DE102015107305B4 (de) 2015-05-11 2015-05-11 HF-Schaltung und Frontend-Schaltung mit HF-Schaltung

Country Status (7)

Country Link
US (1) US10530415B2 (enExample)
EP (1) EP3295570B1 (enExample)
JP (1) JP6833719B2 (enExample)
KR (2) KR20240032160A (enExample)
CN (1) CN107534451B (enExample)
DE (1) DE102015107305B4 (enExample)
WO (1) WO2016180613A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107508606B (zh) * 2017-07-25 2021-01-26 Oppo广东移动通信有限公司 射频电路、天线装置及电子设备
US11646782B2 (en) * 2019-05-12 2023-05-09 Skyworks Solutions, Inc. Carrier aggregation circuit having multi-stage filter combination

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030125001A1 (en) * 2001-12-28 2003-07-03 Murata Manufacturing Co., Ltd. Signal reception circuit and communication device having the same
US20050146398A1 (en) * 2004-01-07 2005-07-07 Darfon Electronics Corp. Multilayer diplexer
US20050206478A1 (en) * 2004-03-16 2005-09-22 Matsushita Electric Industrial Co., Ltd. Antenna duplexer
US20070173210A1 (en) * 2006-01-26 2007-07-26 Lg Innotek Co., Ltd Signal processing apparatus
US20140328220A1 (en) * 2013-05-01 2014-11-06 Rf Micro Devices, Inc. Carrier aggregation arrangements for mobile devices

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7212789B2 (en) 2002-12-30 2007-05-01 Motorola, Inc. Tunable duplexer
US7049906B2 (en) * 2003-05-29 2006-05-23 Sony Ericsson Mobile Communications Ab Quad band antenna interface modules including matching network ports
JP4029779B2 (ja) 2003-06-05 2008-01-09 株式会社村田製作所 高周波モジュールおよび通信装置
KR20070068103A (ko) * 2005-12-26 2007-06-29 엘지이노텍 주식회사 다중대역 스위치 모듈
CN101442838A (zh) 2007-11-23 2009-05-27 Nxp股份有限公司 使用双工器实现多模待机终端的系统
JP5758754B2 (ja) * 2011-09-09 2015-08-05 太陽誘電株式会社 電子部品
US9438186B2 (en) * 2014-04-30 2016-09-06 Freescale Semiconductor, Inc. Power amplifier with envelope injection
US9972893B2 (en) * 2015-12-29 2018-05-15 Commscope Technologies Llc Duplexed phased array antennas

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030125001A1 (en) * 2001-12-28 2003-07-03 Murata Manufacturing Co., Ltd. Signal reception circuit and communication device having the same
US20050146398A1 (en) * 2004-01-07 2005-07-07 Darfon Electronics Corp. Multilayer diplexer
US20050206478A1 (en) * 2004-03-16 2005-09-22 Matsushita Electric Industrial Co., Ltd. Antenna duplexer
US20070173210A1 (en) * 2006-01-26 2007-07-26 Lg Innotek Co., Ltd Signal processing apparatus
US20140328220A1 (en) * 2013-05-01 2014-11-06 Rf Micro Devices, Inc. Carrier aggregation arrangements for mobile devices

Also Published As

Publication number Publication date
CN107534451B (zh) 2020-12-11
JP6833719B2 (ja) 2021-02-24
US20180076846A1 (en) 2018-03-15
DE102015107305A1 (de) 2016-11-17
CN107534451A (zh) 2018-01-02
JP2018518890A (ja) 2018-07-12
EP3295570A1 (de) 2018-03-21
KR20240032160A (ko) 2024-03-08
US10530415B2 (en) 2020-01-07
KR20180004118A (ko) 2018-01-10
WO2016180613A1 (de) 2016-11-17
EP3295570B1 (de) 2024-07-24

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: SNAPTRACK, INC., SAN DIEGO, US

Free format text: FORMER OWNER: EPCOS AG, 81669 MUENCHEN, DE

R082 Change of representative

Representative=s name: BARDEHLE PAGENBERG PARTNERSCHAFT MBB PATENTANW, DE

R018 Grant decision by examination section/examining division