NL6808630A - - Google Patents
Info
- Publication number
- NL6808630A NL6808630A NL6808630A NL6808630A NL6808630A NL 6808630 A NL6808630 A NL 6808630A NL 6808630 A NL6808630 A NL 6808630A NL 6808630 A NL6808630 A NL 6808630A NL 6808630 A NL6808630 A NL 6808630A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
- H01Q13/18—Resonant slot antennas the slot being backed by, or formed in boundary wall of, a resonant cavity ; Open cavity antennas
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB28180/67A GB1223845A (en) | 1967-06-19 | 1967-06-19 | Improvements in or relating to radio transmitter antennae |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6808630A true NL6808630A (de) | 1968-12-20 |
Family
ID=10271548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6808630A NL6808630A (de) | 1967-06-19 | 1968-06-19 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3597691A (de) |
| CH (1) | CH509702A (de) |
| DE (1) | DE1766587A1 (de) |
| FR (1) | FR1588821A (de) |
| GB (1) | GB1223845A (de) |
| NL (1) | NL6808630A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3027161B1 (fr) * | 2014-10-09 | 2017-05-12 | Centre Nat Rech Scient | Procede de generation de rayonnements electromagnetiques haute puissance |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2406370A (en) * | 1938-07-08 | 1946-08-27 | Univ Leland Stanford Junior | Electronic oscillator-detector |
| US3080523A (en) * | 1958-04-07 | 1963-03-05 | Westinghouse Electric Corp | Electronically-controlled-scanning directional antenna apparatus utilizing velocity modulation of a traveling wave tube |
| NL244075A (de) * | 1958-10-06 | |||
| US3119965A (en) * | 1960-08-08 | 1964-01-28 | Electronic Communications | System for splitting ultra-high-frequency power for divided transmission |
| US3292033A (en) * | 1961-04-22 | 1966-12-13 | Nippon Electric Co | Ultra-high-frequency backward wave oscillator-klystron type amplifier tube |
| US3473125A (en) * | 1967-12-19 | 1969-10-14 | Csf | Klystron am transmitters |
-
1967
- 1967-06-19 GB GB28180/67A patent/GB1223845A/en not_active Expired
-
1968
- 1968-06-18 CH CH900168A patent/CH509702A/de not_active IP Right Cessation
- 1968-06-19 NL NL6808630A patent/NL6808630A/xx unknown
- 1968-06-19 FR FR1588821D patent/FR1588821A/fr not_active Expired
- 1968-06-19 US US738335A patent/US3597691A/en not_active Expired - Lifetime
- 1968-06-19 DE DE19681766587 patent/DE1766587A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3597691A (en) | 1971-08-03 |
| DE1766587A1 (de) | 1971-08-05 |
| GB1223845A (en) | 1971-03-03 |
| CH509702A (de) | 1971-06-30 |
| FR1588821A (de) | 1970-03-16 |