DE2239691C3 - Verfahren und Generator zum Erzeugen von Radiofrequenz - Google Patents
Verfahren und Generator zum Erzeugen von RadiofrequenzInfo
- Publication number
- DE2239691C3 DE2239691C3 DE2239691A DE2239691A DE2239691C3 DE 2239691 C3 DE2239691 C3 DE 2239691C3 DE 2239691 A DE2239691 A DE 2239691A DE 2239691 A DE2239691 A DE 2239691A DE 2239691 C3 DE2239691 C3 DE 2239691C3
- Authority
- DE
- Germany
- Prior art keywords
- period
- pulse compression
- energy
- radio frequency
- impedance
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 15
- 230000006835 compression Effects 0.000 claims description 35
- 238000007906 compression Methods 0.000 claims description 35
- 230000003993 interaction Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004146 energy storage Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 16
- 230000002441 reversible effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 210000000352 storage cell Anatomy 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/515—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/523—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Dc-Dc Converters (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17117471A | 1971-08-12 | 1971-08-12 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2239691A1 DE2239691A1 (de) | 1973-02-22 |
| DE2239691B2 DE2239691B2 (de) | 1974-08-08 |
| DE2239691C3 true DE2239691C3 (de) | 1975-03-27 |
Family
ID=22622819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2239691A Expired DE2239691C3 (de) | 1971-08-12 | 1972-08-11 | Verfahren und Generator zum Erzeugen von Radiofrequenz |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3786334A (OSRAM) |
| CA (1) | CA964733A (OSRAM) |
| DE (1) | DE2239691C3 (OSRAM) |
| FR (1) | FR2150069A5 (OSRAM) |
| GB (1) | GB1343244A (OSRAM) |
| IT (1) | IT961950B (OSRAM) |
| NL (1) | NL7210840A (OSRAM) |
| NO (1) | NO138426C (OSRAM) |
| SU (1) | SU503566A3 (OSRAM) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3946300A (en) * | 1973-11-08 | 1976-03-23 | Pillar Corporation | High frequency power supply |
| AT329704B (de) * | 1975-03-28 | 1976-05-25 | Kh Polt I Im V I Lenina | Stromimpulsgenerator fur elektroerosionsmetallverarbeitung |
| US4001598A (en) * | 1975-12-29 | 1977-01-04 | Megapulse Incorporated | Sequential power supply and method for rf pulse generation |
| US4255668A (en) * | 1978-03-30 | 1981-03-10 | Emi Limited | Pulsed power supplies |
| US4274134A (en) * | 1979-04-09 | 1981-06-16 | Megapulse Incorporated | Method of and apparatus for high voltage pulse generation |
| US4423419A (en) * | 1980-10-20 | 1983-12-27 | Megapulse Incorporated | Pulsed, pseudo random position fixing radio navigation method and system and the like |
| GB2135547B (en) * | 1983-01-22 | 1986-05-14 | Marconi Co Ltd | Pulse circuits |
| GB2140236B (en) * | 1983-05-20 | 1987-08-05 | Marconi Co Ltd | Pulse generators |
| US4684820A (en) * | 1985-02-13 | 1987-08-04 | Maxwell Laboratories, Inc. | Symmetrically charged pulse-forming circuit |
| US4743912A (en) * | 1985-06-24 | 1988-05-10 | Megapulse Inc. | Method of and apparatus for reducing cycle slippage errors in Loran-C and similar radio-frequency signal reception, particularly in vehicles undergoing acceleration |
| GB8601099D0 (en) * | 1986-01-17 | 1986-02-19 | British Aerospace | Pulse-forming networks |
| US4674022A (en) * | 1986-07-01 | 1987-06-16 | Megapulse, Inc. | SCR priming and sweep-out circuit apparatus |
| US4791422A (en) * | 1986-07-14 | 1988-12-13 | Megapulse Incorporated | Methods of and apparatus for measuring time of arrival of remote Loran-C and related signals and effective time of transmission of local signals at transmitter sites |
| US4767999A (en) * | 1986-11-12 | 1988-08-30 | Megapulse, Inc. | Method of and apparatus for radio-frequency generation in resonator tank circuits excited by sequential pulses of alternately opposite polarity |
| US4928020A (en) * | 1988-04-05 | 1990-05-22 | The United States Of America As Represented By The United States Department Of Energy | Saturable inductor and transformer structures for magnetic pulse compression |
| DE69232115T2 (de) * | 1991-06-28 | 2002-06-06 | Hitachi Metals, Ltd. | Impulsgenerator und staubkollektor mit einem solchen impulsgenerator |
| US5734544A (en) * | 1996-07-09 | 1998-03-31 | Megapulse, Inc. | Solid-state pulse generating apparatus and method particularly adapted for ion implantation |
| US5969439A (en) * | 1998-04-09 | 1999-10-19 | Megapulse, Incorporated | Pulse generator apparatus for RF pulse generation in tuned loads including series regulation and capacitor clamping method therefor |
| US6154383A (en) * | 1999-07-12 | 2000-11-28 | Hughes Electronics Corporation | Power supply circuit for an ion engine sequentially operated power inverters |
| DE102010001934A1 (de) | 2010-02-15 | 2011-08-18 | Helmholtz-Zentrum Dresden - Rossendorf e.V., 01328 | Vorrichtung zur Stromverstärkung für die elektromagnetische Pulsumformung und Verwendung |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2869004A (en) * | 1954-12-17 | 1959-01-13 | British Thomson Houston Co Ltd | Pulse generating electrical circuit arrangements |
| US3193693A (en) * | 1959-12-29 | 1965-07-06 | Ibm | Pulse generating circuit |
| US3211915A (en) * | 1960-04-05 | 1965-10-12 | Westinghouse Electric Corp | Semiconductor saturating reactor pulsers |
| GB1058839A (en) * | 1964-06-12 | 1967-02-15 | Westinghouse Brake & Signal | Improvements relating to inverter or frequency changing circuits |
| GB1047681A (en) * | 1963-03-26 | 1966-11-09 | Westinghouse Brake & Signal | Improvements relating to inverter frequency changer circuits |
| US3290581A (en) * | 1963-06-28 | 1966-12-06 | Westinghouse Electric Corp | Bridge type sine wave generator |
| DE1513914A1 (de) * | 1965-02-24 | 1969-08-28 | Licentia Gmbh | Schwingkreiswechselrichter |
| GB1118267A (en) * | 1965-06-18 | 1968-06-26 | Kokusai Denshin Denwa Co Ltd | Rectifying apparatus for producing constant d.c. output voltage |
-
1971
- 1971-08-12 US US00171174A patent/US3786334A/en not_active Expired - Lifetime
-
1972
- 1972-05-30 CA CA143,443A patent/CA964733A/en not_active Expired
- 1972-06-01 GB GB2565972A patent/GB1343244A/en not_active Expired
- 1972-08-03 SU SU1818101A patent/SU503566A3/ru active
- 1972-08-08 NL NL7210840A patent/NL7210840A/xx unknown
- 1972-08-10 IT IT52099/72A patent/IT961950B/it active
- 1972-08-11 NO NO2865/72A patent/NO138426C/no unknown
- 1972-08-11 DE DE2239691A patent/DE2239691C3/de not_active Expired
- 1972-08-11 FR FR7229030A patent/FR2150069A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3786334A (en) | 1974-01-15 |
| GB1343244A (en) | 1974-01-10 |
| DE2239691A1 (de) | 1973-02-22 |
| NO138426B (no) | 1978-05-22 |
| DE2239691B2 (de) | 1974-08-08 |
| IT961950B (it) | 1973-12-10 |
| NO138426C (no) | 1978-08-30 |
| FR2150069A5 (OSRAM) | 1973-03-30 |
| SU503566A3 (ru) | 1976-02-15 |
| NL7210840A (OSRAM) | 1973-02-14 |
| CA964733A (en) | 1975-03-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |