FR1245780A - Radiant energy device - Google Patents
Radiant energy deviceInfo
- Publication number
- FR1245780A FR1245780A FR808096A FR808096A FR1245780A FR 1245780 A FR1245780 A FR 1245780A FR 808096 A FR808096 A FR 808096A FR 808096 A FR808096 A FR 808096A FR 1245780 A FR1245780 A FR 1245780A
- Authority
- FR
- France
- Prior art keywords
- radiant energy
- energy device
- radiant
- energy
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0037—Particular feeding systems linear waveguide fed arrays
- H01Q21/0043—Slotted waveguides
- H01Q21/005—Slotted waveguides arrays
-
- 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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US881748XA | 1958-10-21 | 1958-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1245780A true FR1245780A (en) | 1960-11-10 |
Family
ID=22209795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR808096A Expired FR1245780A (en) | 1958-10-21 | 1959-10-21 | Radiant energy device |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1245780A (en) |
GB (1) | GB881748A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10263331B2 (en) * | 2014-10-06 | 2019-04-16 | Kymeta Corporation | Device, system and method to mitigate side lobes with an antenna array |
-
1959
- 1959-10-01 GB GB33374/59A patent/GB881748A/en not_active Expired
- 1959-10-21 FR FR808096A patent/FR1245780A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB881748A (en) | 1961-11-08 |
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