FR73681E - Selective switching device for electromagnetic waveguide - Google Patents
Selective switching device for electromagnetic waveguideInfo
- Publication number
- FR73681E FR73681E FR767126A FR767126A FR73681E FR 73681 E FR73681 E FR 73681E FR 767126 A FR767126 A FR 767126A FR 767126 A FR767126 A FR 767126A FR 73681 E FR73681 E FR 73681E
- Authority
- FR
- France
- Prior art keywords
- switching device
- selective switching
- electromagnetic waveguide
- waveguide
- electromagnetic
- 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
- 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
- H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR767126A FR73681E (en) | 1955-01-21 | 1958-06-04 | Selective switching device for electromagnetic waveguide |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1154886X | 1955-01-21 | ||
FR767126A FR73681E (en) | 1955-01-21 | 1958-06-04 | Selective switching device for electromagnetic waveguide |
Publications (1)
Publication Number | Publication Date |
---|---|
FR73681E true FR73681E (en) | 1960-09-05 |
Family
ID=26183449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR767126A Expired FR73681E (en) | 1955-01-21 | 1958-06-04 | Selective switching device for electromagnetic waveguide |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR73681E (en) |
-
1958
- 1958-06-04 FR FR767126A patent/FR73681E/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1348151A (en) | Harmonic suppressor for waveguide | |
FR1136592A (en) | Coupling fitting for waveguide | |
FR1154920A (en) | Waveguide window | |
FR1074921A (en) | Coupling device for skis | |
FR1178323A (en) | Adjustable impedance for a waveguide | |
FR1101349A (en) | Magnetic style guide device for facsimile | |
CH341203A (en) | Transition device for guided waves | |
FR1123310A (en) | Selective switching device for electromagnetic waveguide | |
FR73681E (en) | Selective switching device for electromagnetic waveguide | |
FR1135086A (en) | Cable pulling device | |
CH308704A (en) | Switching device for electromagnetic waveguides. | |
FR1171329A (en) | Device for information transformation | |
FR1187658A (en) | Waveguide device | |
FR1115719A (en) | Waveguide connections | |
FR1115550A (en) | Adaptation device for waveguides | |
FR1156362A (en) | Attenuator-phase shifter device on electromagnetic waveguides | |
FR1178442A (en) | Waveguides for radio transmissions | |
FR1154813A (en) | Waveguide switch | |
FR1159756A (en) | Radio waveguide | |
FR1103492A (en) | Attenuator for waveguides | |
FR1109598A (en) | Anti-remanence device for magnetic circuits | |
FR1137979A (en) | Control device for electromagnetic clutches | |
FR1133817A (en) | Hybrid junctions in electromagnetic waveguides | |
FR1123775A (en) | Waveguide switches | |
FR1092822A (en) | Device for static magnetic <<triggers>> |