FR1555143A - - Google Patents
Info
- Publication number
- FR1555143A FR1555143A FR1555143DA FR1555143A FR 1555143 A FR1555143 A FR 1555143A FR 1555143D A FR1555143D A FR 1555143DA FR 1555143 A FR1555143 A FR 1555143A
- Authority
- FR
- France
- 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
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/24—Slow-wave structures, e.g. delay systems
- H01J23/30—Damping arrangements associated with slow-wave structures, e.g. for suppression of unwanted oscillations
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61768567A | 1967-02-21 | 1967-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1555143A true FR1555143A (de) | 1969-01-24 |
Family
ID=24474617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1555143D Expired FR1555143A (de) | 1967-02-21 | 1968-02-21 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3466493A (de) |
| DE (1) | DE1566033B2 (de) |
| FR (1) | FR1555143A (de) |
| GB (1) | GB1196072A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4036954A3 (de) * | 2021-01-28 | 2022-12-07 | Thales | Wanderfeldröhre |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4005329A (en) * | 1975-12-22 | 1977-01-25 | Hughes Aircraft Company | Slow-wave structure attenuation arrangement with reduced frequency sensitivity |
| US5051656A (en) * | 1989-09-05 | 1991-09-24 | Hughes Aircraft Company | Travelling-wave tube with thermally conductive mechanical support comprising resiliently biased springs |
| GB2296370B (en) * | 1994-12-19 | 1998-07-29 | Eev Ltd | Travelling wave tubes |
| WO2006124741A2 (en) * | 2005-05-13 | 2006-11-23 | Massachusetts Institute Of Technology | Non-axisymmetric periodic permanent magnet focusing system |
| JP2014197471A (ja) * | 2013-03-29 | 2014-10-16 | 株式会社ネットコムセック | 電子管 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE523116A (de) * | 1952-04-08 | 1900-01-01 | ||
| US2809321A (en) * | 1953-12-30 | 1957-10-08 | Hughes Aircraft Co | Traveling-wave tube |
| US2994008A (en) * | 1954-10-25 | 1961-07-25 | Itt | Traveling wave electron discharge device |
| US3050657A (en) * | 1955-01-12 | 1962-08-21 | Gen Electric | Slow wave structures |
| US3293482A (en) * | 1962-06-21 | 1966-12-20 | Rca Corp | Plural output traveling wave tube |
| US3368103A (en) * | 1964-05-20 | 1968-02-06 | Rca Corp | Resistor comprising spaced metal coatings on a resistive layer and traveling wave tube utilizing the same |
-
1967
- 1967-02-21 US US617685A patent/US3466493A/en not_active Expired - Lifetime
- 1967-12-21 DE DE19671566033 patent/DE1566033B2/de active Pending
-
1968
- 1968-01-08 GB GB1110/68A patent/GB1196072A/en not_active Expired
- 1968-02-21 FR FR1555143D patent/FR1555143A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4036954A3 (de) * | 2021-01-28 | 2022-12-07 | Thales | Wanderfeldröhre |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1566033A1 (de) | 1970-04-30 |
| GB1196072A (en) | 1970-06-24 |
| DE1566033B2 (de) | 1972-05-10 |
| US3466493A (en) | 1969-09-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |