BE605848A - Arrangement de transmission en particulier répéteur de multiplex divisé en fréquence. - Google Patents
Arrangement de transmission en particulier répéteur de multiplex divisé en fréquence.Info
- Publication number
- BE605848A BE605848A BE605848A BE605848A BE605848A BE 605848 A BE605848 A BE 605848A BE 605848 A BE605848 A BE 605848A BE 605848 A BE605848 A BE 605848A BE 605848 A BE605848 A BE 605848A
- Authority
- BE
- Belgium
- Prior art keywords
- particular frequency
- transmission arrangement
- divided multiplex
- multiplex repeater
- repeater
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/58—Repeater circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/08—Arrangements for combining channels
- H04J1/085—Terminal station; Combined modulator and demodulator circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/10—Intermediate station arrangements, e.g. for branching, for tapping-off
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Radio Relay Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41403A US3180938A (en) | 1960-07-07 | 1960-07-07 | Repeater terminal for frequency division multiplex communication systems |
| US181994A US3201691A (en) | 1960-07-07 | 1962-03-23 | Repeater terminal |
| DEST19181A DE1259416B (de) | 1960-07-07 | 1962-05-04 | Teilbandaus- und -einblendung von Basisbandkanaelen in der Zwischenfrequenzlage auf Relaisstellen von frequenzmodulierten Richtfunkuebertragungssystemen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE605848A true BE605848A (fr) | 1962-01-08 |
Family
ID=41375974
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE605848A BE605848A (fr) | 1960-07-07 | 1961-07-07 | Arrangement de transmission en particulier répéteur de multiplex divisé en fréquence. |
| BE629923A BE629923A (fr) | 1960-07-07 | 1963-03-22 | arrangement de transmission en particulier repeteur de multiplex divise en frequence |
| BE631792A BE631792A (nl) | 1960-07-07 | 1963-05-02 | Relaisstation voor frequentiegemoduleerde meerkanaal radioelektrische verbindingen |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE629923A BE629923A (fr) | 1960-07-07 | 1963-03-22 | arrangement de transmission en particulier repeteur de multiplex divise en frequence |
| BE631792A BE631792A (nl) | 1960-07-07 | 1963-05-02 | Relaisstation voor frequentiegemoduleerde meerkanaal radioelektrische verbindingen |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US3180938A (fr) |
| BE (3) | BE605848A (fr) |
| CH (3) | CH402974A (fr) |
| DE (2) | DE1258925B (fr) |
| ES (1) | ES268034A1 (fr) |
| FR (2) | FR1294456A (fr) |
| GB (3) | GB927570A (fr) |
| NL (3) | NL266853A (fr) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3180938A (en) * | 1960-07-07 | 1965-04-27 | Itt | Repeater terminal for frequency division multiplex communication systems |
| US3358233A (en) * | 1964-10-22 | 1967-12-12 | Reindl Adolf | Pulse type radiotelephone system with conference capability |
| US3456242A (en) * | 1966-01-24 | 1969-07-15 | Digiac Corp | Data handling system and method |
| US3778716A (en) * | 1966-01-28 | 1973-12-11 | Hughes Aircraft Co | Coherent catv transmission system |
| US3448383A (en) * | 1967-08-02 | 1969-06-03 | Bendix Corp | Single frequency communication repeater |
| US3366731A (en) * | 1967-08-11 | 1968-01-30 | Comm And Media Res Services In | Television distribution system permitting program substitution for selected viewers |
| US3632891A (en) * | 1968-12-12 | 1972-01-04 | Selenia Ind Elettroniche | Circuit arrangement for the insertion of telephone channels in the intermediate frequency junctions for repeater stations |
| US3886494A (en) * | 1972-11-13 | 1975-05-27 | Exxon Production Research Co | System for gathering and recording seismic signals |
| JPS5831062B2 (ja) * | 1975-05-16 | 1983-07-04 | 日本電気株式会社 | カクドヘンチヨウハノソクタイハヨクアツホウシキ |
| GB2015278B (en) * | 1978-02-25 | 1982-09-15 | Fujitsu Ltd | Straight-through-repeater |
| JPS60107936A (ja) * | 1983-11-16 | 1985-06-13 | Fujitsu Ltd | デイジタル無線中継装置 |
| US4606049A (en) * | 1984-12-03 | 1986-08-12 | The United States Of America As Represented By The Secretary Of The Navy | Remote transmitter control system |
| GB8519545D0 (en) * | 1985-08-02 | 1985-09-11 | Mcgeehan J P | Transmitters receivers & systems |
| US4862514A (en) * | 1986-11-24 | 1989-08-29 | World Electronics, Inc. | Hybrid electronic radio repeater |
| DE4035459C1 (fr) * | 1990-11-08 | 1992-05-14 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
| FR2700649B1 (fr) * | 1993-01-20 | 1995-04-07 | Dassault Electronique | Procédé et dispositifs de transmission d'informations, notamment par satellite. |
| US5937067A (en) * | 1996-11-12 | 1999-08-10 | Scientific-Atlanta, Inc. | Apparatus and method for local encryption control of a global transport data stream |
| KR100313748B1 (ko) * | 1998-07-13 | 2001-11-17 | 구마모토 마사히로 | 주파수 변환기 및 주파수 변환기를 사용한 무선 통신 시스템 |
| US6993480B1 (en) | 1998-11-03 | 2006-01-31 | Srs Labs, Inc. | Voice intelligibility enhancement system |
| US6977958B1 (en) | 2000-02-23 | 2005-12-20 | 2Wire, Inc. | Differentially-driven loop extender |
| US7072385B1 (en) | 2000-02-23 | 2006-07-04 | 2Wire, Inc. | Load coil and DSL repeater including same |
| WO2002063861A1 (fr) * | 2001-02-06 | 2002-08-15 | 2Wire, Inc. | Extenseur de boucle avec communication, commande et diagnostic |
| US7190716B2 (en) * | 2001-02-06 | 2007-03-13 | 2Wire, Inc | Line powered loop extender with communications, control, and diagnostics |
| EP1358737A4 (fr) * | 2001-02-06 | 2009-12-02 | 2Wire Inc | Prolongateur de boucle avec terminaison et egalisation de ligne selectionnables |
| AU2002250093A1 (en) * | 2001-02-15 | 2002-08-28 | 2Wire, Inc. | System and method for fault isolation for dsl loop extenders |
| EP2991441A3 (fr) | 2014-08-27 | 2016-04-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Émetteur-récepteur, sudac, procédé de traitement de signaux dans un émetteur-récepteur et procédés de traitement de signaux dans un sudac |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1677966A (en) * | 1925-12-30 | 1928-07-24 | American Telephone & Telegraph | Carrier signaling system |
| BE464402A (fr) * | 1945-02-06 | |||
| GB653288A (en) * | 1948-09-10 | 1951-05-09 | Standard Telephones Cables Ltd | Improvements in or relating to electric amplifying systems for frequency modulated carrier waves |
| US2689882A (en) * | 1949-11-17 | 1954-09-21 | Motorola Inc | Telephone terminal equipment |
| US2662214A (en) * | 1950-08-08 | 1953-12-08 | Hartford Nat Bank & Trust Co | Frequency-modulated oscillator |
| US2802056A (en) * | 1953-08-17 | 1957-08-06 | Motorola Inc | Multiplex system |
| US2897274A (en) * | 1954-11-24 | 1959-07-28 | Rca Corp | Radio relay station with drop channeling |
| CA587598A (fr) * | 1955-02-25 | 1959-11-24 | Westinghouse Electric Corporation | Systeme de communication par micro-ondes |
| US2846572A (en) * | 1956-04-23 | 1958-08-05 | Collins Radio Co | Frequency modulation transceiver with combined frequency control |
| US3180938A (en) * | 1960-07-07 | 1965-04-27 | Itt | Repeater terminal for frequency division multiplex communication systems |
-
1960
- 1960-07-07 US US41403A patent/US3180938A/en not_active Expired - Lifetime
-
1961
- 1961-06-07 ES ES0268034A patent/ES268034A1/es not_active Expired
- 1961-06-30 GB GB23738/61A patent/GB927570A/en not_active Expired
- 1961-07-05 CH CH785961A patent/CH402974A/de unknown
- 1961-07-06 FR FR867158A patent/FR1294456A/fr not_active Expired
- 1961-07-07 BE BE605848A patent/BE605848A/fr unknown
- 1961-07-07 DE DEJ20189A patent/DE1258925B/de active Pending
- 1961-07-07 NL NL266853D patent/NL266853A/xx unknown
-
1962
- 1962-03-23 US US181994A patent/US3201691A/en not_active Expired - Lifetime
- 1962-05-04 DE DEST19181A patent/DE1259416B/de active Pending
-
1963
- 1963-03-22 NL NL290524A patent/NL290524A/xx unknown
- 1963-03-22 GB GB11481/63A patent/GB993585A/en not_active Expired
- 1963-03-22 CH CH369363A patent/CH422911A/de unknown
- 1963-03-22 BE BE629923A patent/BE629923A/fr unknown
- 1963-04-10 US US271986A patent/US3294914A/en not_active Expired - Lifetime
- 1963-04-29 NL NL292114A patent/NL292114A/xx unknown
- 1963-05-02 BE BE631792A patent/BE631792A/nl unknown
- 1963-05-03 GB GB17533/63A patent/GB998935A/en not_active Expired
- 1963-05-04 FR FR933701A patent/FR83784E/fr not_active Expired
- 1963-05-06 CH CH567363A patent/CH407259A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB927570A (en) | 1963-05-29 |
| BE631792A (nl) | 1963-11-18 |
| GB998935A (en) | 1965-07-21 |
| US3294914A (en) | 1966-12-27 |
| CH422911A (de) | 1966-10-31 |
| CH407259A (de) | 1966-02-15 |
| NL292114A (nl) | 1965-07-12 |
| US3201691A (en) | 1965-08-17 |
| GB993585A (en) | 1965-05-26 |
| DE1258925B (de) | 1968-01-18 |
| US3180938A (en) | 1965-04-27 |
| DE1259416B (de) | 1968-01-25 |
| ES268034A1 (es) | 1961-09-16 |
| FR1294456A (fr) | 1962-05-26 |
| FR83784E (fr) | 1964-10-09 |
| CH402974A (de) | 1965-11-30 |
| NL290524A (nl) | 1965-06-10 |
| NL266853A (nl) | 1964-08-10 |
| BE629923A (fr) | 1963-10-21 |
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