NL286382A - - Google Patents
Info
- Publication number
- NL286382A NL286382A NL286382DA NL286382A NL 286382 A NL286382 A NL 286382A NL 286382D A NL286382D A NL 286382DA NL 286382 A NL286382 A NL 286382A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
- G01S7/034—Duplexers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
- H01P1/161—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/082—Transitions between hollow waveguides of different shape, e.g. between a rectangular and a circular waveguide
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1428861A CH391804A (de) | 1961-12-08 | 1961-12-08 | Sende-Empfangs-Weiche |
Publications (1)
Publication Number | Publication Date |
---|---|
NL286382A true NL286382A (xx) | 1965-02-10 |
Family
ID=4399571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL286382D NL286382A (xx) | 1961-12-08 | 1962-12-06 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3217273A (xx) |
CH (1) | CH391804A (xx) |
DE (1) | DE1226668B (xx) |
ES (1) | ES281104A1 (xx) |
FR (1) | FR1340633A (xx) |
GB (1) | GB1020763A (xx) |
NL (1) | NL286382A (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH407262A (de) * | 1963-11-08 | 1966-02-15 | Siemens Ag Albis | Einrichtung zum Senden und Empfangen von Mikrowellen |
EP0185446A3 (en) * | 1984-10-12 | 1988-03-30 | British Aerospace Public Limited Company | Transmitter/receiver |
FR2594259B1 (fr) * | 1986-02-10 | 1988-09-16 | Alcatel Espace | Dispositif repartiteur de puissance dans un guide d'ondes fonctionnant en polarisation lineaire. |
IT1223796B (it) * | 1988-09-02 | 1990-09-29 | Cselt Centro Studi Lab Telecom | Dispositivo sfasatore in guida d'onda coassiale |
JP4022474B2 (ja) * | 2001-05-03 | 2007-12-19 | リーハイトン エレクトロニクス インコーポレイテツド | シート材料の非破壊的測定およびマッピングのための方法および装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2872648A (en) * | 1953-11-13 | 1959-02-03 | Rca Corp | Power divider |
US2839729A (en) * | 1954-02-15 | 1958-06-17 | Rca Corp | Multi-mode waveguide system |
US2810890A (en) * | 1954-11-23 | 1957-10-22 | Rca Corp | Waveguide filter |
FR1276202A (fr) * | 1959-12-16 | 1961-11-17 | Philips Nv | Dispositif diviseur de puissance |
-
1961
- 1961-12-08 CH CH1428861A patent/CH391804A/de unknown
-
1962
- 1962-09-19 DE DEA41184A patent/DE1226668B/de active Pending
- 1962-09-27 ES ES281104A patent/ES281104A1/es not_active Expired
- 1962-12-05 US US242451A patent/US3217273A/en not_active Expired - Lifetime
- 1962-12-06 FR FR917769A patent/FR1340633A/fr not_active Expired
- 1962-12-06 NL NL286382D patent/NL286382A/xx unknown
- 1962-12-07 GB GB46226/62A patent/GB1020763A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1340633A (fr) | 1963-10-18 |
ES281104A1 (es) | 1962-12-16 |
US3217273A (en) | 1965-11-09 |
GB1020763A (en) | 1966-02-23 |
DE1226668B (de) | 1966-10-13 |
CH391804A (de) | 1965-05-15 |