SE345180B - - Google Patents
Info
- Publication number
- SE345180B SE345180B SE8028/71A SE802871A SE345180B SE 345180 B SE345180 B SE 345180B SE 8028/71 A SE8028/71 A SE 8028/71A SE 802871 A SE802871 A SE 802871A SE 345180 B SE345180 B SE 345180B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/005—Control by a pilot signal
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8028/71A SE345180B (fr) | 1971-06-21 | 1971-06-21 | |
US00262109A US3766486A (en) | 1971-06-21 | 1972-06-12 | Arrangement to keep the range of control of a control element within desired limits |
IT25989/72A IT956748B (it) | 1971-06-21 | 1972-06-21 | Dispositivo per mantenere entro limiti desiderati il campo di controllo di un elemento di con trollo |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8028/71A SE345180B (fr) | 1971-06-21 | 1971-06-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE345180B true SE345180B (fr) | 1972-05-15 |
Family
ID=20272936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8028/71A SE345180B (fr) | 1971-06-21 | 1971-06-21 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3766486A (fr) |
IT (1) | IT956748B (fr) |
SE (1) | SE345180B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2371827A1 (fr) * | 1976-11-23 | 1978-06-16 | Cit Alcatel | Regulateur a action continue |
FR2398344A1 (fr) * | 1977-07-21 | 1979-02-16 | Cit Alcatel | Regulateur de niveau par onde pilote |
JP2795054B2 (ja) * | 1991-05-31 | 1998-09-10 | 日本電気株式会社 | 携帯電話機 |
US5386198A (en) * | 1993-01-28 | 1995-01-31 | Telefonaktiebolaget L M Ericsson | Linear amplifier control |
US5742202A (en) * | 1996-05-31 | 1998-04-21 | Scientific-Atlanta, Inc. | Method and apparatus for dynamic automatic gain control when pilot signal is lost |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1313232A (fr) * | 1961-11-14 | 1962-12-28 | Régulateur de niveau à variation d'affaiblissement continue pour systèmes téléphoniques à courants porteurs | |
AU407352B2 (en) * | 1965-12-29 | 1970-10-15 | Improvements in automatic gain regulators |
-
1971
- 1971-06-21 SE SE8028/71A patent/SE345180B/xx unknown
-
1972
- 1972-06-12 US US00262109A patent/US3766486A/en not_active Expired - Lifetime
- 1972-06-21 IT IT25989/72A patent/IT956748B/it active
Also Published As
Publication number | Publication date |
---|---|
IT956748B (it) | 1973-10-10 |
US3766486A (en) | 1973-10-16 |