JPS4940288B1 - - Google Patents
Info
- Publication number
- JPS4940288B1 JPS4940288B1 JP45074530A JP7453070A JPS4940288B1 JP S4940288 B1 JPS4940288 B1 JP S4940288B1 JP 45074530 A JP45074530 A JP 45074530A JP 7453070 A JP7453070 A JP 7453070A JP S4940288 B1 JPS4940288 B1 JP S4940288B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
- H03F3/211—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only using a combination of several amplifiers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/523—Details of pulse systems
- G01S7/524—Transmitters
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85315569A | 1969-08-26 | 1969-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4940288B1 true JPS4940288B1 (enrdf_load_stackoverflow) | 1974-11-01 |
Family
ID=25315222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45074530A Pending JPS4940288B1 (enrdf_load_stackoverflow) | 1969-08-26 | 1970-08-26 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4940288B1 (enrdf_load_stackoverflow) |
| CA (1) | CA933609A (enrdf_load_stackoverflow) |
| FR (1) | FR2060597A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1312357A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2904011C3 (de) * | 1979-02-02 | 1981-11-26 | SIEMENS AG AAAAA, 1000 Berlin und 8000 München | Hochfrequenzimpulsverstärker |
| CN106622925B (zh) * | 2017-02-28 | 2022-03-01 | 重庆西山科技股份有限公司 | 全桥驱动装置/方法、超声换能器及超声系统 |
-
1970
- 1970-07-22 CA CA088850A patent/CA933609A/en not_active Expired
- 1970-07-27 GB GB3627170A patent/GB1312357A/en not_active Expired
- 1970-08-07 FR FR7029239A patent/FR2060597A5/fr not_active Expired
- 1970-08-26 JP JP45074530A patent/JPS4940288B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2038354A1 (de) | 1971-03-18 |
| DE2038354B2 (de) | 1972-06-29 |
| FR2060597A5 (enrdf_load_stackoverflow) | 1971-06-18 |
| GB1312357A (en) | 1973-04-04 |
| CA933609A (en) | 1973-09-11 |