SE315315B - - Google Patents
Info
- Publication number
- SE315315B SE315315B SE11024/63A SE1102463A SE315315B SE 315315 B SE315315 B SE 315315B SE 11024/63 A SE11024/63 A SE 11024/63A SE 1102463 A SE1102463 A SE 1102463A SE 315315 B SE315315 B SE 315315B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/06—Control of transmission; Equalising by the transmitted signal
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
- H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
- H03G1/0052—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using diodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
- H03G3/3042—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1180062A CH398769A (de) | 1962-10-08 | 1962-10-08 | Schaltungsanrodnung zum Verstärken von Wechselspannungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE315315B true SE315315B (de) | 1969-09-29 |
Family
ID=4376987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE11024/63A SE315315B (de) | 1962-10-08 | 1963-10-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3354402A (de) |
| CH (1) | CH398769A (de) |
| DE (1) | DE1441557B2 (de) |
| ES (1) | ES289970A1 (de) |
| GB (1) | GB1020835A (de) |
| NL (1) | NL298880A (de) |
| SE (1) | SE315315B (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3098199A (en) * | 1962-02-01 | 1963-07-16 | Texas Insturments Inc | Automatic gain control circuit |
| US3210680A (en) * | 1962-12-24 | 1965-10-05 | Collins Radio Co | Audio signal variable attentuating circuit |
| US3226653A (en) * | 1963-05-07 | 1965-12-28 | Ampex | Automatic gain control circuit employing variable attenuation balanced diode bridge |
-
0
- NL NL298880D patent/NL298880A/xx unknown
-
1962
- 1962-10-08 CH CH1180062A patent/CH398769A/de unknown
-
1963
- 1963-06-28 DE DE19631441557 patent/DE1441557B2/de active Pending
- 1963-07-13 ES ES0289970A patent/ES289970A1/es not_active Expired
- 1963-09-09 GB GB35449/62A patent/GB1020835A/en not_active Expired
- 1963-10-08 US US314736A patent/US3354402A/en not_active Expired - Lifetime
- 1963-10-08 SE SE11024/63A patent/SE315315B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH398769A (de) | 1966-03-15 |
| DE1441557A1 (de) | 1968-11-28 |
| NL298880A (de) | |
| GB1020835A (en) | 1966-02-23 |
| US3354402A (en) | 1967-11-21 |
| ES289970A1 (es) | 1963-11-01 |
| DE1441557B2 (de) | 1972-09-28 |