ATE471020T1 - Kommunikationsgerät mit einer zwei-modus isolierungsschaltung für stromversorgung und bidirektionale kommunikation - Google Patents
Kommunikationsgerät mit einer zwei-modus isolierungsschaltung für stromversorgung und bidirektionale kommunikationInfo
- Publication number
- ATE471020T1 ATE471020T1 AT02738481T AT02738481T ATE471020T1 AT E471020 T1 ATE471020 T1 AT E471020T1 AT 02738481 T AT02738481 T AT 02738481T AT 02738481 T AT02738481 T AT 02738481T AT E471020 T1 ATE471020 T1 AT E471020T1
- Authority
- AT
- Austria
- Prior art keywords
- sub
- communication
- transceiver
- circuit
- isolation circuit
- Prior art date
Links
- 230000006854 communication Effects 0.000 title abstract 4
- 238000002955 isolation Methods 0.000 title abstract 3
- 230000007175 bidirectional communication Effects 0.000 title abstract 2
- 239000003990 capacitor Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
- H04B5/48—Transceivers
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/22—Capacitive coupling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0264—Arrangements for coupling to transmission lines
- H04L25/0266—Arrangements for providing Galvanic isolation, e.g. by means of magnetic or capacitive coupling
- H04L25/0268—Arrangements for providing Galvanic isolation, e.g. by means of magnetic or capacitive coupling with modulation and subsequent demodulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4902—Pulse width modulation; Pulse position modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/75—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for isolation purposes
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Dc Digital Transmission (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Transceivers (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01202466 | 2001-06-27 | ||
PCT/IB2002/002381 WO2003003680A1 (en) | 2001-06-27 | 2002-06-20 | Communication device having a two-mode controlled isolation circuit for power transport and bidirectional communication |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE471020T1 true ATE471020T1 (de) | 2010-06-15 |
Family
ID=8180547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02738481T ATE471020T1 (de) | 2001-06-27 | 2002-06-20 | Kommunikationsgerät mit einer zwei-modus isolierungsschaltung für stromversorgung und bidirektionale kommunikation |
Country Status (8)
Country | Link |
---|---|
US (1) | US7120245B2 (de) |
EP (1) | EP1405477B1 (de) |
JP (1) | JP4204461B2 (de) |
KR (1) | KR100867055B1 (de) |
CN (1) | CN100401725C (de) |
AT (1) | ATE471020T1 (de) |
DE (1) | DE60236656D1 (de) |
WO (1) | WO2003003680A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010046964A1 (de) * | 2010-09-29 | 2012-03-29 | Infineon Technologies Austria Ag | Ladungspumpe |
KR101844422B1 (ko) | 2012-04-19 | 2018-04-03 | 삼성전자주식회사 | 무선 에너지 전송 장치 및 방법, 무선 에너지 수신 장치 |
US9106270B2 (en) * | 2012-10-02 | 2015-08-11 | Covidien Lp | Transmitting data across a patient isolation barrier using an electric-field capacitive coupler module |
CA3094062C (en) * | 2018-03-27 | 2023-09-26 | Micro Motion, Inc. | Electronics including electrical isolation |
EP3795302A1 (de) * | 2019-09-23 | 2021-03-24 | Hilti Aktiengesellschaft | Robuste kommunikation |
EP4002703A1 (de) * | 2020-11-11 | 2022-05-25 | Aptiv Technologies Limited | Schaltung zur bidirektionalen kommunikation, system und verfahren zur bidirektionalen kommunikation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6339048B1 (en) * | 1999-12-23 | 2002-01-15 | Elementis Specialties, Inc. | Oil and oil invert emulsion drilling fluids with improved anti-settling properties |
US5870046A (en) * | 1997-04-22 | 1999-02-09 | Silicon Laboratories Inc. | Analog isolation system with digital communication across a capacitive barrier |
US6359973B1 (en) * | 1998-11-16 | 2002-03-19 | Conexant Systems, Inc. | Data access arrangement utilizing a serialized digital data path across an isolation barrier |
WO2000030336A1 (en) * | 1998-11-16 | 2000-05-25 | Conexant Systems, Inc. | Multifunction data access arrangement |
-
2002
- 2002-06-20 US US10/480,674 patent/US7120245B2/en not_active Expired - Fee Related
- 2002-06-20 EP EP02738481A patent/EP1405477B1/de not_active Expired - Lifetime
- 2002-06-20 CN CNB028129369A patent/CN100401725C/zh not_active Expired - Fee Related
- 2002-06-20 AT AT02738481T patent/ATE471020T1/de not_active IP Right Cessation
- 2002-06-20 KR KR1020037002965A patent/KR100867055B1/ko not_active IP Right Cessation
- 2002-06-20 WO PCT/IB2002/002381 patent/WO2003003680A1/en active Application Filing
- 2002-06-20 JP JP2003509731A patent/JP4204461B2/ja not_active Expired - Fee Related
- 2002-06-20 DE DE60236656T patent/DE60236656D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20040196113A1 (en) | 2004-10-07 |
KR20040014987A (ko) | 2004-02-18 |
EP1405477B1 (de) | 2010-06-09 |
DE60236656D1 (de) | 2010-07-22 |
KR100867055B1 (ko) | 2008-11-04 |
CN100401725C (zh) | 2008-07-09 |
EP1405477A1 (de) | 2004-04-07 |
JP2004531181A (ja) | 2004-10-07 |
US7120245B2 (en) | 2006-10-10 |
WO2003003680A1 (en) | 2003-01-09 |
JP4204461B2 (ja) | 2009-01-07 |
CN1520666A (zh) | 2004-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |