EP0262391A3 - Arrangement for connecting several transmitters and receivers - Google Patents
Arrangement for connecting several transmitters and receivers Download PDFInfo
- Publication number
- EP0262391A3 EP0262391A3 EP87112361A EP87112361A EP0262391A3 EP 0262391 A3 EP0262391 A3 EP 0262391A3 EP 87112361 A EP87112361 A EP 87112361A EP 87112361 A EP87112361 A EP 87112361A EP 0262391 A3 EP0262391 A3 EP 0262391A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- receivers
- arrangement
- connecting several
- several transmitters
- transmitters
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863632984 DE3632984A1 (en) | 1986-09-29 | 1986-09-29 | ARRANGEMENT FOR CONNECTING SEVERAL TRANSMITTERS AND RECEIVERS TO AN ANTENNA |
DE3632984 | 1986-09-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0262391A2 EP0262391A2 (en) | 1988-04-06 |
EP0262391A3 true EP0262391A3 (en) | 1988-12-07 |
EP0262391B1 EP0262391B1 (en) | 1993-08-04 |
Family
ID=6310560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87112361A Expired - Lifetime EP0262391B1 (en) | 1986-09-29 | 1987-08-26 | Arrangement for connecting several transmitters and receivers |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0262391B1 (en) |
DE (2) | DE3632984A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3929702A1 (en) * | 1989-09-07 | 1991-03-14 | Standard Elektrik Lorenz Ag | CIRCUIT ARRANGEMENT TO THE UNCOUPLED CONNECTING MULTIPLE WORKING TRANSMITTERS TO AN ANTENNA IN ACCORDING TO THE FREQUENCY HOPING PROCESS |
FI88660C (en) * | 1991-01-09 | 1993-06-10 | Nokia Telecommunications Oy | Radiosändarmottagarsystem |
DE59408762D1 (en) * | 1993-07-08 | 1999-10-28 | Siemens Ag | Antenna filter combiner |
GB2284940B (en) * | 1993-12-15 | 1997-11-19 | Filtronic Ltd | Microwave filter |
FI96550C (en) * | 1994-06-30 | 1996-07-10 | Nokia Telecommunications Oy | The summing network |
JPH09153838A (en) * | 1995-11-30 | 1997-06-10 | Fujitsu Ltd | Wide band transmitter-receiver |
KR19980065967A (en) * | 1997-01-17 | 1998-10-15 | 김광호 | Signal Transceiver of Multi-Channel Time Division Communication Method for System Performance Improvement |
US20080169878A1 (en) * | 2007-01-12 | 2008-07-17 | Giuseppe Resnati | Low loss combiner for narrowband and wideband rf signals |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2641875C2 (en) * | 1976-09-17 | 1978-11-16 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Microwave switch arrangement with three-arm circulators connected in a chain to switch several transmitters and receivers to a common antenna |
DE3226728A1 (en) * | 1982-07-16 | 1984-01-19 | ANT Nachrichtentechnik GmbH, 7150 Backnang | MICROWAVE SWITCH ARRANGEMENT WITH TRANSMITTER OR RECEIVER REPLACEMENT |
JPS59185408A (en) * | 1983-04-05 | 1984-10-22 | Nec Corp | Branching filter device |
-
1986
- 1986-09-29 DE DE19863632984 patent/DE3632984A1/en active Granted
-
1987
- 1987-08-26 EP EP87112361A patent/EP0262391B1/en not_active Expired - Lifetime
- 1987-08-26 DE DE8787112361T patent/DE3786863D1/en not_active Expired - Fee Related
Non-Patent Citations (2)
Title |
---|
NACHRICHTENTECHNISCHE ZEITSCHRIFT N.T.Z., Band 36, Nr. 9, September 1983, Seiten 572-577, Berlin, DE; H.-J. GRIEM: "14-GHz-Leistungsverstärkersystem für Satelliten-Erdefunkstellen" * |
PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 47 (E-299)[1770], 27. Februar 1985; & JP-A-59 185 408 (NIPPON DENKI K.K.) 22-10-1984 * |
Also Published As
Publication number | Publication date |
---|---|
DE3632984C2 (en) | 1988-12-22 |
DE3786863D1 (en) | 1993-09-09 |
EP0262391A2 (en) | 1988-04-06 |
EP0262391B1 (en) | 1993-08-04 |
DE3632984A1 (en) | 1988-04-07 |
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Legal Events
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