CH264341A - Installation of antennas for landing beacons. - Google Patents
Installation of antennas for landing beacons.Info
- Publication number
- CH264341A CH264341A CH264341DA CH264341A CH 264341 A CH264341 A CH 264341A CH 264341D A CH264341D A CH 264341DA CH 264341 A CH264341 A CH 264341A
- Authority
- CH
- Switzerland
- Prior art keywords
- antennas
- installation
- beacons
- landing
- landing beacons
- Prior art date
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Aerials With Secondary Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB264341X | 1942-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH264341A true CH264341A (en) | 1949-10-15 |
Family
ID=10243549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH264341D CH264341A (en) | 1942-10-30 | 1946-10-22 | Installation of antennas for landing beacons. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH264341A (en) |
GB (1) | GB578773A (en) |
-
1942
- 1942-10-30 GB GB15326/42A patent/GB578773A/en not_active Expired
-
1946
- 1946-10-22 CH CH264341D patent/CH264341A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB578773A (en) | 1946-07-11 |
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