GB9410296D0 - High frequency single-pole multiple-throw switch with gain performance - Google Patents
High frequency single-pole multiple-throw switch with gain performanceInfo
- Publication number
- GB9410296D0 GB9410296D0 GB9410296A GB9410296A GB9410296D0 GB 9410296 D0 GB9410296 D0 GB 9410296D0 GB 9410296 A GB9410296 A GB 9410296A GB 9410296 A GB9410296 A GB 9410296A GB 9410296 D0 GB9410296 D0 GB 9410296D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- high frequency
- throw switch
- frequency single
- pole multiple
- gain performance
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9410296A GB2289810A (en) | 1994-05-20 | 1994-05-20 | An r.f. switch using transistors as switch and gain elements |
DE4419318A DE4419318A1 (en) | 1994-05-20 | 1994-06-01 | HF single-pole throw switch e.g. for switching satellite signals to receiver |
FR9407015A FR2721155B1 (en) | 1994-05-20 | 1994-06-08 | Multi-direction high frequency unipolar switch operating with gain. |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9410296A GB2289810A (en) | 1994-05-20 | 1994-05-20 | An r.f. switch using transistors as switch and gain elements |
DE4419318A DE4419318A1 (en) | 1994-05-20 | 1994-06-01 | HF single-pole throw switch e.g. for switching satellite signals to receiver |
FR9407015A FR2721155B1 (en) | 1994-05-20 | 1994-06-08 | Multi-direction high frequency unipolar switch operating with gain. |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9410296D0 true GB9410296D0 (en) | 1994-07-13 |
GB2289810A GB2289810A (en) | 1995-11-29 |
Family
ID=27206455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9410296A Withdrawn GB2289810A (en) | 1994-05-20 | 1994-05-20 | An r.f. switch using transistors as switch and gain elements |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4419318A1 (en) |
FR (1) | FR2721155B1 (en) |
GB (1) | GB2289810A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5973557A (en) * | 1996-10-18 | 1999-10-26 | Matsushita Electric Industrial Co., Ltd. | High efficiency linear power amplifier of plural frequency bands and high efficiency power amplifier |
EP0962048B1 (en) * | 1997-02-24 | 2003-06-11 | Advanced Energy Industries, Inc. | System for high power RF plasma processing |
DE19854847C2 (en) * | 1998-11-27 | 2003-07-31 | Vishay Semiconductor Gmbh | amplifier arrangement |
WO2001003291A1 (en) | 1999-06-30 | 2001-01-11 | Infineon Technologies Ag | Arrangement comprising a first and a second amplifier whereby a maximum of one of said amplifiers amplifies |
US6549071B1 (en) | 2000-09-12 | 2003-04-15 | Silicon Laboratories, Inc. | Power amplifier circuitry and method using an inductance coupled to power amplifier switching devices |
US6917245B2 (en) | 2000-09-12 | 2005-07-12 | Silicon Laboratories, Inc. | Absolute power detector |
US6828859B2 (en) | 2001-08-17 | 2004-12-07 | Silicon Laboratories, Inc. | Method and apparatus for protecting devices in an RF power amplifier |
US6894565B1 (en) | 2002-12-03 | 2005-05-17 | Silicon Laboratories, Inc. | Fast settling power amplifier regulator |
US6897730B2 (en) | 2003-03-04 | 2005-05-24 | Silicon Laboratories Inc. | Method and apparatus for controlling the output power of a power amplifier |
US7259620B2 (en) | 2005-06-27 | 2007-08-21 | Linear Technology Corporation | Wide dynamic range switching variable gain amplifier and control |
US20140063882A1 (en) * | 2012-08-30 | 2014-03-06 | Infineon Technologies Austria Ag | Circuit Arrangement with Two Transistor Devices |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1101943A (en) * | 1975-10-22 | 1981-05-26 | Frederik J. Van Roessel | Video switching circuit |
US4397041A (en) * | 1980-03-03 | 1983-08-02 | Pioneer Electronic Corporation | Complex antenna system and FM/AM receiver |
FR2608862A1 (en) * | 1986-12-19 | 1988-06-24 | Radiotechnique Ind & Comm | VERY HIGH FREQUENCY ELECTRONIC SWITCH |
JPH01291506A (en) * | 1988-05-18 | 1989-11-24 | Matsushita Electron Corp | Semiconductor device |
GB8816273D0 (en) * | 1988-07-08 | 1988-08-10 | Marconi Co Ltd | Transmission line switch |
JPH0336243U (en) * | 1989-08-22 | 1991-04-09 | ||
US5060294A (en) * | 1990-07-05 | 1991-10-22 | Motorola, Inc. | Dual mode power amplifier for radiotelephone |
GB9112907D0 (en) * | 1991-06-14 | 1991-07-31 | Cambridge Computer | High isolation switch |
-
1994
- 1994-05-20 GB GB9410296A patent/GB2289810A/en not_active Withdrawn
- 1994-06-01 DE DE4419318A patent/DE4419318A1/en not_active Withdrawn
- 1994-06-08 FR FR9407015A patent/FR2721155B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2721155B1 (en) | 1997-04-25 |
GB2289810A (en) | 1995-11-29 |
DE4419318A1 (en) | 1995-12-07 |
FR2721155A1 (en) | 1995-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |