JPS5757014A - Superwide-band high output transistor amplifier - Google Patents
Superwide-band high output transistor amplifierInfo
- Publication number
- JPS5757014A JPS5757014A JP13254080A JP13254080A JPS5757014A JP S5757014 A JPS5757014 A JP S5757014A JP 13254080 A JP13254080 A JP 13254080A JP 13254080 A JP13254080 A JP 13254080A JP S5757014 A JPS5757014 A JP S5757014A
- Authority
- JP
- Japan
- Prior art keywords
- band
- block
- earth conductor
- superwide
- 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.)
- Granted
Links
Landscapes
- Microwave Amplifiers (AREA)
Abstract
PURPOSE: To realize a superwide-band and high-output transistor amplifier, by forming a superhigh frequency FET on the first earth conductor block and forming two main transmission lines, matching impedance correcting circuits, and impedance converting circuits on the second earth conductor.
CONSTITUTION: A superhigh frequency FET1 with a low-pass type input and output impedance matching circuit for superhigh frequency and wide band where the lower limit of the amplification band is 0.5∼2GHz is formed on the first earth conductor block 18. Two main transmission lines 8 and 23 to be connected to input and output terminals of the FET1, matching impedance correcting circuits 9 and 24 which are provided on lines 8 and 23 and function in 0.5∼2GHz band, and low- pass type impedance converting circuits 12 and 28 which convert resistances 13 and 29 to high impedances and have band lower limit 0.5∼2GHz are formed on the second earth conductor block 17. The block 17 is put on the block 18.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13254080A JPS5757014A (en) | 1980-09-24 | 1980-09-24 | Superwide-band high output transistor amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13254080A JPS5757014A (en) | 1980-09-24 | 1980-09-24 | Superwide-band high output transistor amplifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5757014A true JPS5757014A (en) | 1982-04-06 |
| JPS6318889B2 JPS6318889B2 (en) | 1988-04-20 |
Family
ID=15083661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13254080A Granted JPS5757014A (en) | 1980-09-24 | 1980-09-24 | Superwide-band high output transistor amplifier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5757014A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS603202A (en) * | 1983-06-20 | 1985-01-09 | Matsushita Electric Ind Co Ltd | High frequency impedance transformer |
| JPH01284001A (en) * | 1988-05-10 | 1989-11-15 | Sony Corp | Impedance matching microstrip circuit provided with impedance adjustment circuit |
| JPWO2014132577A1 (en) * | 2013-02-26 | 2017-02-02 | パナソニック株式会社 | amplifier |
| WO2019106909A1 (en) * | 2017-11-30 | 2019-06-06 | ソニーセミコンダクタソリューションズ株式会社 | High frequency amplifier, electronic device, and communication device |
-
1980
- 1980-09-24 JP JP13254080A patent/JPS5757014A/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS603202A (en) * | 1983-06-20 | 1985-01-09 | Matsushita Electric Ind Co Ltd | High frequency impedance transformer |
| JPH01284001A (en) * | 1988-05-10 | 1989-11-15 | Sony Corp | Impedance matching microstrip circuit provided with impedance adjustment circuit |
| JPWO2014132577A1 (en) * | 2013-02-26 | 2017-02-02 | パナソニック株式会社 | amplifier |
| WO2019106909A1 (en) * | 2017-11-30 | 2019-06-06 | ソニーセミコンダクタソリューションズ株式会社 | High frequency amplifier, electronic device, and communication device |
| US11336241B2 (en) | 2017-11-30 | 2022-05-17 | Sony Semiconductor Solutions Corporation | High-frequency amplifier, electronic device, and communication device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6318889B2 (en) | 1988-04-20 |
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