FR1451952A - Antenna switch - Google Patents
Antenna switchInfo
- Publication number
- FR1451952A FR1451952A FR822889A FR822889A FR1451952A FR 1451952 A FR1451952 A FR 1451952A FR 822889 A FR822889 A FR 822889A FR 822889 A FR822889 A FR 822889A FR 1451952 A FR1451952 A FR 1451952A
- Authority
- FR
- France
- Prior art keywords
- antenna switch
- antenna
- switch
- 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
- 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
- H01Q3/24—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 orientation by switching energy from one active radiating element to another, e.g. for beam switching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/10—Auxiliary devices for switching or interrupting
- H01P1/12—Auxiliary devices for switching or interrupting by mechanical chopper
- H01P1/125—Coaxial switches
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR822889A FR1451952A (en) | 1960-03-21 | 1960-03-30 | Antenna switch |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB999060A GB938503A (en) | 1960-03-21 | 1960-03-21 | Electrical switching unit and switching systems incorporating such units |
FR822889A FR1451952A (en) | 1960-03-21 | 1960-03-30 | Antenna switch |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1451952A true FR1451952A (en) | 1966-02-25 |
Family
ID=26185494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR822889A Expired FR1451952A (en) | 1960-03-21 | 1960-03-30 | Antenna switch |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1451952A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2546670A1 (en) * | 1983-05-24 | 1984-11-30 | Adret Electronique | Transmission line element for microwave frequencies including one or more incorporated switching units with a view to inserting one or more quadripoles |
-
1960
- 1960-03-30 FR FR822889A patent/FR1451952A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2546670A1 (en) * | 1983-05-24 | 1984-11-30 | Adret Electronique | Transmission line element for microwave frequencies including one or more incorporated switching units with a view to inserting one or more quadripoles |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT244815B (en) | ski | |
CH396141A (en) | Slide switch | |
BE611186A (en) | Selector switch | |
BE600819A (en) | Hydroxy-polymer solutions | |
FR1284177A (en) | Switches | |
CH403990A (en) | Switching element | |
FR1451952A (en) | Antenna switch | |
AT237728B (en) | Switch disconnectors | |
FR1266516A (en) | Asparagus shoemaker | |
FR1274190A (en) | Magnetic switch | |
FR1286117A (en) | Hydroxy-polymer solutions | |
FR1291490A (en) | Semiconductor switch | |
FR1271930A (en) | Waterproof switch | |
BE598979A (en) | Addition circuit | |
FR1275646A (en) | Stopcock | |
CH396152A (en) | Liquid switch | |
ES82325Y (en) | Improved switch | |
ES81063Y (en) | Improved switch | |
FR1294072A (en) | Switch | |
FR1272622A (en) | Switch | |
ES81278Y (en) | Switch | |
FR1273986A (en) | Electromagnetic switch | |
FR1271744A (en) | Switches | |
FR1306253A (en) | Switches | |
ES79292Y (en) | Pushbutton switch |