BE739600A - - Google Patents
Info
- Publication number
- BE739600A BE739600A BE739600DA BE739600A BE 739600 A BE739600 A BE 739600A BE 739600D A BE739600D A BE 739600DA BE 739600 A BE739600 A BE 739600A
- Authority
- BE
- Belgium
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
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/12—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of attenuating means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Networks Using Active Elements (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681791202 DE1791202C3 (en) | 1968-09-30 | 1968-09-30 | Adjustable electrical equalization circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE739600A true BE739600A (en) | 1970-03-31 |
Family
ID=5707130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE739600D BE739600A (en) | 1968-09-30 | 1969-09-30 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4936147B1 (en) |
| AT (1) | AT294917B (en) |
| BE (1) | BE739600A (en) |
| DE (1) | DE1791202C3 (en) |
| FR (1) | FR2019182A1 (en) |
| GB (1) | GB1274270A (en) |
| NL (1) | NL145419B (en) |
| SE (1) | SE360233B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3205875C2 (en) * | 1982-02-18 | 1984-03-08 | Siemens AG, 1000 Berlin und 8000 München | Adjustable equalizer circuit |
| DE19501113C1 (en) * | 1995-01-17 | 1996-04-18 | Spaun Electronic Gmbh | Transmission line equaliser for microwave signals |
| JP3164151B2 (en) * | 1998-07-06 | 2001-05-08 | 日本電気株式会社 | Power amplifier |
| JP2001352222A (en) * | 2000-06-08 | 2001-12-21 | Sumitomo Electric Ind Ltd | Microwave amplifier circuit, microwave amplification device and distortion compensation circuit |
-
1968
- 1968-09-30 DE DE19681791202 patent/DE1791202C3/en not_active Expired
-
1969
- 1969-09-16 NL NL6914055A patent/NL145419B/en not_active IP Right Cessation
- 1969-09-26 FR FR6932920A patent/FR2019182A1/fr not_active Withdrawn
- 1969-09-29 SE SE1335469A patent/SE360233B/xx unknown
- 1969-09-29 GB GB4775969A patent/GB1274270A/en not_active Expired
- 1969-09-29 AT AT919869A patent/AT294917B/en not_active IP Right Cessation
- 1969-09-30 JP JP7773569A patent/JPS4936147B1/ja active Pending
- 1969-09-30 BE BE739600D patent/BE739600A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT294917B (en) | 1971-12-10 |
| GB1274270A (en) | 1972-05-17 |
| NL145419B (en) | 1975-03-17 |
| DE1791202B2 (en) | 1976-01-22 |
| DE1791202C3 (en) | 1979-07-05 |
| SE360233B (en) | 1973-09-17 |
| JPS4936147B1 (en) | 1974-09-27 |
| DE1791202A1 (en) | 1971-11-25 |
| NL6914055A (en) | 1970-04-01 |
| FR2019182A1 (en) | 1970-06-26 |