BE643025A - - Google Patents
Info
- Publication number
- BE643025A BE643025A BE643025A BE643025A BE643025A BE 643025 A BE643025 A BE 643025A BE 643025 A BE643025 A BE 643025A BE 643025 A BE643025 A BE 643025A BE 643025 A BE643025 A BE 643025A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- H03G11/00—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general
- H03G11/02—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general by means of diodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/62—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for providing a predistortion of the signal in the transmitter and corresponding correction in the receiver, e.g. for improving the signal/noise ratio
- H04B1/64—Volume compression or expansion arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Amplitude Modulation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL288320 | 1963-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643025A true BE643025A (US07534539-20090519-C00280.png) | 1964-07-27 |
Family
ID=19754383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643025A BE643025A (US07534539-20090519-C00280.png) | 1963-01-29 | 1964-01-27 |
Country Status (8)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3601718A (en) * | 1969-05-12 | 1971-08-24 | Robert F Arnesen | Voltage-controlled attenuator and balanced mixer |
| CH553512A (de) * | 1972-12-21 | 1974-08-30 | Bbc Brown Boveri & Cie | Demodulator. |
| US3870899A (en) * | 1973-12-14 | 1975-03-11 | Rockwell International Corp | Receiver protection circuit apparatus |
| CA1126354A (en) * | 1977-05-16 | 1982-06-22 | Martin R. Richmond | Amplitude modulator |
| US4138637A (en) * | 1977-05-31 | 1979-02-06 | Weinschel Engineering Co. | Attenuator with compensation of impedance errors |
| US4746821A (en) * | 1986-02-14 | 1988-05-24 | Adams-Russell Co. Inc. | Constant phase limiting independent of input signal amplitude |
| US4758736A (en) * | 1986-03-28 | 1988-07-19 | Tektronix, Inc. | Fast transition, flat pulse generator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2848609A (en) * | 1956-03-07 | 1958-08-19 | Bell Telephone Labor Inc | Amplitude modulation limiting circuit |
| US3196359A (en) * | 1962-12-11 | 1965-07-20 | Bell Telephone Labor Inc | Wide band current limiter |
-
0
- NL NL288320D patent/NL288320A/xx unknown
-
1964
- 1964-01-20 US US340122A patent/US3351863A/en not_active Expired - Lifetime
- 1964-01-24 GB GB3171/64A patent/GB1012936A/en not_active Expired
- 1964-01-25 DK DK39564AA patent/DK110185C/da active
- 1964-01-27 AT AT61364A patent/AT240918B/de active
- 1964-01-27 CH CH91264A patent/CH412991A/de unknown
- 1964-01-27 SE SE997/64A patent/SE322267B/xx unknown
- 1964-01-27 BE BE643025A patent/BE643025A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL288320A (US07534539-20090519-C00280.png) | |
| CH412991A (de) | 1966-05-15 |
| US3351863A (en) | 1967-11-07 |
| GB1012936A (en) | 1965-12-15 |
| DK110185C (da) | 1970-01-26 |
| AT240918B (de) | 1965-06-25 |
| SE322267B (US07534539-20090519-C00280.png) | 1970-04-06 |
