DE3650195T2 - Apparat zum Empfang von Satellitrundfunksignalen. - Google Patents
Apparat zum Empfang von Satellitrundfunksignalen.Info
- Publication number
- DE3650195T2 DE3650195T2 DE3650195T DE3650195T DE3650195T2 DE 3650195 T2 DE3650195 T2 DE 3650195T2 DE 3650195 T DE3650195 T DE 3650195T DE 3650195 T DE3650195 T DE 3650195T DE 3650195 T2 DE3650195 T2 DE 3650195T2
- Authority
- DE
- Germany
- Prior art keywords
- broadcast signals
- satellite broadcast
- receiving satellite
- receiving
- signals
- Prior art date
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
- H04B1/1009—Placing the antenna at a place where the noise level is low and using a noise-free transmission line between the antenna and the receivers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
- H01Q21/245—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction provided with means for varying the polarisation
-
- 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
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60234976A JPH0666707B2 (ja) | 1985-10-21 | 1985-10-21 | 受信機 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3650195D1 DE3650195D1 (de) | 1995-02-16 |
DE3650195T2 true DE3650195T2 (de) | 1995-06-01 |
Family
ID=16979196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3650195T Expired - Fee Related DE3650195T2 (de) | 1985-10-21 | 1986-10-10 | Apparat zum Empfang von Satellitrundfunksignalen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4710972A (de) |
EP (1) | EP0220867B1 (de) |
JP (1) | JPH0666707B2 (de) |
AU (1) | AU589213B2 (de) |
CA (1) | CA1259662A (de) |
DE (1) | DE3650195T2 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5189413A (en) * | 1985-11-27 | 1993-02-23 | Seiko Corp. | Scanning receiver with manual override of frequency scanning routine |
US4777657A (en) * | 1987-04-01 | 1988-10-11 | Iss Engineering, Inc. | Computer controlled broadband receiver |
US5073930A (en) * | 1989-10-19 | 1991-12-17 | Green James A | Method and system for receiving and distributing satellite transmitted television signals |
WO1991007064A1 (en) * | 1989-10-31 | 1991-05-16 | At&E Corporation | Scanning receiver with manual override of frequency scanning routine |
JP2552030B2 (ja) * | 1990-09-27 | 1996-11-06 | マスプロ電工株式会社 | 衛星信号受信装置 |
JP3082447B2 (ja) * | 1992-06-25 | 2000-08-28 | ソニー株式会社 | デジタル放送受信機 |
US6122482A (en) * | 1995-02-22 | 2000-09-19 | Global Communications, Inc. | Satellite broadcast receiving and distribution system |
US5970386A (en) * | 1997-01-27 | 1999-10-19 | Hughes Electronics Corporation | Transmodulated broadcast delivery system for use in multiple dwelling units |
US6424817B1 (en) * | 1998-02-04 | 2002-07-23 | California Amplifier, Inc. | Dual-polarity low-noise block downconverter systems and methods |
US7142809B1 (en) * | 2001-02-27 | 2006-11-28 | The Directv Group, Inc. | Device and method to locally fill gaps in spotbeam satellite systems with frequency re-use |
US7954127B2 (en) | 2002-09-25 | 2011-05-31 | The Directv Group, Inc. | Direct broadcast signal distribution methods |
US8549565B2 (en) | 2005-04-01 | 2013-10-01 | The Directv Group, Inc. | Power balancing signal combiner |
US7945932B2 (en) | 2005-04-01 | 2011-05-17 | The Directv Group, Inc. | Narrow bandwidth signal delivery system |
US8024759B2 (en) | 2005-04-01 | 2011-09-20 | The Directv Group, Inc. | Backwards-compatible frequency translation module for satellite video delivery |
US7958531B2 (en) | 2005-04-01 | 2011-06-07 | The Directv Group, Inc. | Automatic level control for incoming signals of different signal strengths |
US8621525B2 (en) | 2005-04-01 | 2013-12-31 | The Directv Group, Inc. | Signal injection via power supply |
US7900230B2 (en) | 2005-04-01 | 2011-03-01 | The Directv Group, Inc. | Intelligent two-way switching network |
US7950038B2 (en) | 2005-04-01 | 2011-05-24 | The Directv Group, Inc. | Transponder tuning and mapping |
US7987486B2 (en) | 2005-04-01 | 2011-07-26 | The Directv Group, Inc. | System architecture for control and signal distribution on coaxial cable |
US8789115B2 (en) | 2005-09-02 | 2014-07-22 | The Directv Group, Inc. | Frequency translation module discovery and configuration |
US7937732B2 (en) | 2005-09-02 | 2011-05-03 | The Directv Group, Inc. | Network fraud prevention via registration and verification |
US8019275B2 (en) | 2005-10-12 | 2011-09-13 | The Directv Group, Inc. | Band upconverter approach to KA/KU signal distribution |
US7991348B2 (en) | 2005-10-12 | 2011-08-02 | The Directv Group, Inc. | Triple band combining approach to satellite signal distribution |
US8719875B2 (en) | 2006-11-06 | 2014-05-06 | The Directv Group, Inc. | Satellite television IP bitstream generator receiving unit |
US8712318B2 (en) | 2007-05-29 | 2014-04-29 | The Directv Group, Inc. | Integrated multi-sat LNB and frequency translation module |
US8238813B1 (en) | 2007-08-20 | 2012-08-07 | The Directv Group, Inc. | Computationally efficient design for broadcast satellite single wire and/or direct demod interface |
US9942618B2 (en) | 2007-10-31 | 2018-04-10 | The Directv Group, Inc. | SMATV headend using IP transport stream input and method for operating the same |
AR074992A1 (es) | 2009-01-06 | 2011-03-02 | Directv Group Inc | Estimacion del corrimiento de frecuencia para conversiones de frecuencia y diagnostico de sistema de unidades exteriores de bajo costo |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3931623A (en) * | 1974-05-31 | 1976-01-06 | Communications Satellite Corporation | Reliable earth terminal for satellite communications |
JPS5944805B2 (ja) * | 1977-08-26 | 1984-11-01 | 株式会社日立製作所 | 自動選局装置 |
NL8003087A (nl) * | 1980-05-29 | 1982-01-04 | Philips Nv | Ontvanger met een zenderzoekschakeling. |
US4538175A (en) * | 1980-07-11 | 1985-08-27 | Microdyne Corporation | Receive only earth satellite ground station |
JPS5861547U (ja) * | 1981-10-19 | 1983-04-25 | デイエツクスアンテナ株式会社 | 衛星放送受信機 |
US4414516A (en) | 1981-11-18 | 1983-11-08 | Chaparral Communications, Inc. | Polarized signal receiver system |
JPS5979625A (ja) * | 1982-10-27 | 1984-05-08 | Clarion Co Ltd | Pll周波数シンセサイザ方式の2バンド・ラジオ受信機用のオ−ト・スキヤン切換装置 |
JPS60149227A (ja) * | 1984-01-13 | 1985-08-06 | Sony Corp | Shf受信機 |
EP0196607B1 (de) * | 1985-03-25 | 1991-04-24 | Kabushiki Kaisha Toshiba | Empfangsanordnung für Satellitensendungen |
US4723320A (en) * | 1985-03-28 | 1988-02-02 | Satellite Technology Services, Inc. | Dual communication link for satellite TV receiver |
-
1985
- 1985-10-21 JP JP60234976A patent/JPH0666707B2/ja not_active Expired - Fee Related
-
1986
- 1986-09-30 AU AU63256/86A patent/AU589213B2/en not_active Expired
- 1986-10-02 US US06/914,305 patent/US4710972A/en not_active Expired - Lifetime
- 1986-10-06 CA CA000519845A patent/CA1259662A/en not_active Expired
- 1986-10-10 DE DE3650195T patent/DE3650195T2/de not_active Expired - Fee Related
- 1986-10-10 EP EP86307866A patent/EP0220867B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0220867A2 (de) | 1987-05-06 |
DE3650195D1 (de) | 1995-02-16 |
JPH0666707B2 (ja) | 1994-08-24 |
AU589213B2 (en) | 1989-10-05 |
AU6325686A (en) | 1987-04-30 |
JPS6295029A (ja) | 1987-05-01 |
US4710972A (en) | 1987-12-01 |
CA1259662A (en) | 1989-09-19 |
EP0220867B1 (de) | 1995-01-04 |
EP0220867A3 (en) | 1989-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3650195T2 (de) | Apparat zum Empfang von Satellitrundfunksignalen. | |
US4798509B1 (en) | Towing apparatus | |
DE3584412D1 (de) | Supraleitender apparat. | |
DE3675462D1 (de) | Apparat zur fortbewegung in rohren. | |
NO864129D0 (no) | Apparat for automatisk vaeskebehandling. | |
NO862441L (no) | Fremgangsmaate og apparat for agitering av et vaeskeholdig system. | |
GB2198525B (en) | Granule inspection apparatus | |
GB8406760D0 (en) | Fermentation apparatus | |
DE3686100T2 (de) | Apparat zur pruefung von objekten. | |
IL80374A0 (en) | Method and apparatus for signal selection by majority comparison | |
EP0264431A4 (de) | Verfahren und gerät zur positionsmessung mit rundfunksatellitsignalen. | |
GB8425254D0 (en) | Detecting apparatus | |
NO165166C (no) | Apparat til aa fremstille et elektrofotografisk trykk. | |
GB2160395B (en) | Receiving apparatus | |
YU54485A (en) | Apparatus for electro-oculographic signals treatment | |
DE3861819D1 (de) | Apparat zum runden von kreisquerschnitten. | |
GB2258034B (en) | Target detection apparatus | |
GB8411400D0 (en) | Alignment apparatus | |
GB2193831B (en) | Muting control apparatus | |
EP0155324A4 (de) | Vorrichtung zum nachweis von magnetismus. | |
GB8526083D0 (en) | Contacting apparatus | |
GB2154449B (en) | Apparatus for central electroanalgesia | |
GB2166214B (en) | Transport apparatus | |
DE69021926T2 (de) | Gerät zum Detektieren von FM-Satelliten-Rundfunkwellen. | |
DE3585351D1 (de) | Vorrichtung zum erzeugen von fernseh-synchronisationssignalen. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |