NO311475B1 - Fremgangsmåte og anordning for å avstemme et kombineringsfilter - Google Patents
Fremgangsmåte og anordning for å avstemme et kombineringsfilter Download PDFInfo
- Publication number
- NO311475B1 NO311475B1 NO19952614A NO952614A NO311475B1 NO 311475 B1 NO311475 B1 NO 311475B1 NO 19952614 A NO19952614 A NO 19952614A NO 952614 A NO952614 A NO 952614A NO 311475 B1 NO311475 B1 NO 311475B1
- Authority
- NO
- Norway
- Prior art keywords
- filter
- power
- detector
- reflected
- combining
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 21
- 238000005259 measurement Methods 0.000 claims description 46
- 230000000694 effects Effects 0.000 claims description 11
- 238000012360 testing method Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000001228 spectrum Methods 0.000 claims description 5
- 238000012935 Averaging Methods 0.000 claims 2
- 238000009795 derivation Methods 0.000 claims 1
- 238000005070 sampling Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 15
- 230000003595 spectral effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- WNEODWDFDXWOLU-QHCPKHFHSA-N 3-[3-(hydroxymethyl)-4-[1-methyl-5-[[5-[(2s)-2-methyl-4-(oxetan-3-yl)piperazin-1-yl]pyridin-2-yl]amino]-6-oxopyridin-3-yl]pyridin-2-yl]-7,7-dimethyl-1,2,6,8-tetrahydrocyclopenta[3,4]pyrrolo[3,5-b]pyrazin-4-one Chemical compound C([C@@H](N(CC1)C=2C=NC(NC=3C(N(C)C=C(C=3)C=3C(=C(N4C(C5=CC=6CC(C)(C)CC=6N5CC4)=O)N=CC=3)CO)=O)=CC=2)C)N1C1COC1 WNEODWDFDXWOLU-QHCPKHFHSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
Landscapes
- Networks Using Active Elements (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Transmitters (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Measuring Frequencies, Analyzing Spectra (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI925953A FI94807C (fi) | 1992-12-30 | 1992-12-30 | Menetelmä ja järjestely kompainerisuodattimen virittämiseksi |
| PCT/FI1993/000564 WO1994016495A1 (en) | 1992-12-30 | 1993-12-29 | Method and arrangement for tuning a combiner filter |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO952614D0 NO952614D0 (no) | 1995-06-29 |
| NO952614L NO952614L (no) | 1995-08-29 |
| NO311475B1 true NO311475B1 (no) | 2001-11-26 |
Family
ID=8536488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19952614A NO311475B1 (no) | 1992-12-30 | 1995-06-29 | Fremgangsmåte og anordning for å avstemme et kombineringsfilter |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5638034A (ja) |
| EP (1) | EP0677221B1 (ja) |
| JP (1) | JP3109834B2 (ja) |
| AT (1) | ATE183036T1 (ja) |
| AU (1) | AU682841B2 (ja) |
| DE (1) | DE69325921T2 (ja) |
| FI (1) | FI94807C (ja) |
| NO (1) | NO311475B1 (ja) |
| WO (1) | WO1994016495A1 (ja) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6255635B1 (en) | 1998-07-10 | 2001-07-03 | Ameritherm, Inc. | System and method for providing RF power to a load |
| SE514183C2 (sv) * | 1999-01-27 | 2001-01-15 | Ericsson Telefon Ab L M | Inställningsarrangemang |
| SE0000585D0 (sv) | 2000-02-23 | 2000-02-23 | Ericsson Telefon Ab L M | Tuning method and system |
| US6593828B1 (en) * | 2000-05-22 | 2003-07-15 | Globespanvirata, Inc. | System and method for filter tuning |
| FI20002482A0 (fi) * | 2000-11-13 | 2000-11-13 | Nokia Networks Oy | Summausverkko |
| SE519892C2 (sv) * | 2000-12-15 | 2003-04-22 | Allgon Ab | Metod för att avstämma ett radiofilter, ett radiofilter och ett system innefattande ett sådant radiofilter. |
| US6845231B2 (en) * | 2003-03-24 | 2005-01-18 | Agilent Technologies, Inc. | Method facilitating inter-mode handoff |
| US7010443B2 (en) * | 2003-10-31 | 2006-03-07 | Agilent Technologies, Inc. | Noise measurement system and method |
| US9011633B2 (en) | 2005-11-17 | 2015-04-21 | Mks Instruments, Inc. | Broadband techniques to reduce the effects of impedance mismatch in plasma chambers |
| US8791772B2 (en) | 2010-09-07 | 2014-07-29 | Mks Instruments, Inc. | LCL high power combiner |
| US8773019B2 (en) | 2012-02-23 | 2014-07-08 | Mks Instruments, Inc. | Feedback control and coherency of multiple power supplies in radio frequency power delivery systems for pulsed mode schemes in thin film processing |
| EP2690795B1 (en) | 2012-07-25 | 2017-09-06 | BlackBerry Limited | Transceiver filter and tuning |
| US8743746B2 (en) | 2012-07-25 | 2014-06-03 | Blackberry Limited | Transceiver filter and tuning |
| US8781415B1 (en) | 2013-02-07 | 2014-07-15 | Mks Instruments, Inc. | Distortion correction based feedforward control systems and methods for radio frequency power sources |
| US9136093B2 (en) | 2013-02-07 | 2015-09-15 | Mks Instruments, Inc. | Synchronization of RF pulsing with RF metrology, processing, and control |
| US10229816B2 (en) * | 2016-05-24 | 2019-03-12 | Mks Instruments, Inc. | Solid-state impedance matching systems including a hybrid tuning network with a switchable coarse tuning network and a varactor fine tuning network |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3715690A (en) * | 1971-05-18 | 1973-02-06 | Trw Inc | Automatic tuning electric wave filter |
| DE2923277A1 (de) * | 1979-06-08 | 1980-12-11 | Rohde & Schwarz | Anordnung zum selbsttaetigen abstimmen eines transformationsnetzwerkes |
| US4726071A (en) * | 1984-12-31 | 1988-02-16 | Orion Industries, Inc. | Microprocessor controlled self-tuning resonant cavity and method |
| IN164328B (ja) * | 1985-07-03 | 1989-02-18 | Siemens Ag | |
| US5225847A (en) * | 1989-01-18 | 1993-07-06 | Antenna Research Associates, Inc. | Automatic antenna tuning system |
| DE3923662A1 (de) * | 1989-07-18 | 1991-01-24 | Leybold Ag | Schaltungsanordnung zum automatischen abstimmen eines anpassungsnetzwerks |
| SE467717B (sv) * | 1990-12-21 | 1992-08-31 | Ericsson Telefon Ab L M | Foerfarande foer finavstaemning av resonansfrekvensen foer ett filter i en combiner |
| FI87864C (fi) * | 1991-05-09 | 1993-02-25 | Telenokia Oy | Anordning och foerfarande foer reglering av ett bandpassfilter, saerskilt ett kombinatorfilter |
| FI93064C (fi) * | 1992-12-30 | 1995-02-10 | Nokia Telecommunications Oy | Laite ja menetelmä kaistanpäästösuodattimen, erityisesti kompainerisuodattimen säätämiseksi |
-
1992
- 1992-12-30 FI FI925953A patent/FI94807C/fi active IP Right Grant
-
1993
- 1993-12-29 WO PCT/FI1993/000564 patent/WO1994016495A1/en active IP Right Grant
- 1993-12-29 JP JP06515709A patent/JP3109834B2/ja not_active Expired - Fee Related
- 1993-12-29 DE DE69325921T patent/DE69325921T2/de not_active Expired - Fee Related
- 1993-12-29 AT AT94902792T patent/ATE183036T1/de not_active IP Right Cessation
- 1993-12-29 US US08/492,099 patent/US5638034A/en not_active Expired - Lifetime
- 1993-12-29 AU AU57011/94A patent/AU682841B2/en not_active Ceased
- 1993-12-29 EP EP94902792A patent/EP0677221B1/en not_active Expired - Lifetime
-
1995
- 1995-06-29 NO NO19952614A patent/NO311475B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE69325921D1 (de) | 1999-09-09 |
| FI925953A0 (fi) | 1992-12-30 |
| NO952614L (no) | 1995-08-29 |
| JP3109834B2 (ja) | 2000-11-20 |
| FI94807B (fi) | 1995-07-14 |
| US5638034A (en) | 1997-06-10 |
| AU5701194A (en) | 1994-08-15 |
| ATE183036T1 (de) | 1999-08-15 |
| WO1994016495A1 (en) | 1994-07-21 |
| EP0677221B1 (en) | 1999-08-04 |
| EP0677221A1 (en) | 1995-10-18 |
| NO952614D0 (no) | 1995-06-29 |
| JPH08505494A (ja) | 1996-06-11 |
| FI94807C (fi) | 1995-10-25 |
| AU682841B2 (en) | 1997-10-23 |
| DE69325921T2 (de) | 2000-01-05 |
| FI925953A (fi) | 1994-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO311475B1 (no) | Fremgangsmåte og anordning for å avstemme et kombineringsfilter | |
| EP0679297B1 (en) | Device and method for tuning a band-pass filter | |
| JP3078839B2 (ja) | コンバイナフィルタを同調する装置及び方法 | |
| EP0475705B1 (en) | RF filter alignment using digital processor clock | |
| US7274919B2 (en) | Radiofrequency transmitter and/or receiver | |
| US6278485B1 (en) | Preconfigured CATV sweep testing method and apparatus | |
| EP0583306B1 (en) | Device and method for adjusting a bandpass filter, especially a combiner filter | |
| EP1615291A1 (en) | Array antenna transmitter/receiver | |
| CA2058146C (en) | Method for fine tuning the resonant frequency of a filter in a combiner | |
| EP0689314B1 (en) | Frame synchronization in a device receiving digital radio transmissions | |
| US7268644B2 (en) | Antenna connection device, antenna signal splitter and method for reception frequency control | |
| US6501944B1 (en) | Radio reception apparatus and method for the control of a radio reception apparatus | |
| JP3469400B2 (ja) | 受信装置 | |
| JP5412907B2 (ja) | Ｉｌｓ装置のモニタ方法及びモニタ装置 | |
| JPH04357471A (ja) | アンテナ監視装置 | |
| Bray et al. | The design of transmitter drives and receivers for single-sideband systems | |
| JPH0779319B2 (ja) | 放送システム | |
| JPH0293379A (ja) | 送信スプリアス測定装置 | |
| WO2011150952A1 (en) | Tuning system of resonator filters |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN JUNE 2003 |