NL196998A - - Google Patents
Info
- Publication number
- NL196998A NL196998A NL196998DA NL196998A NL 196998 A NL196998 A NL 196998A NL 196998D A NL196998D A NL 196998DA NL 196998 A NL196998 A NL 196998A
- 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
- H01J23/16—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
- H01J23/26—Helical slow-wave structures; Adjustment therefor
-
- 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
- H01J23/26—Helical slow-wave structures; Adjustment therefor
- H01J23/27—Helix-derived slow-wave structures
-
- 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
- H01J23/28—Interdigital slow-wave structures; Adjustment therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
- H01J25/42—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and with a magnet system producing an H-field crossing the E-field
- H01J25/46—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and with a magnet system producing an H-field crossing the E-field the backward travelling wave being utilised
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES39106A DE964880C (de) | 1954-05-12 | 1954-05-12 | Verzoegerungsleitung fuer Wanderfeldroehren od. dgl. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL196998A true NL196998A (xx) |
Family
ID=25948261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL196998D NL196998A (xx) | 1954-05-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2925567A (xx) |
| DE (1) | DE964880C (xx) |
| FR (1) | FR1123979A (xx) |
| GB (1) | GB782768A (xx) |
| NL (1) | NL196998A (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL270439A (xx) * | 1961-03-29 | |||
| US3227914A (en) * | 1961-05-15 | 1966-01-04 | Gen Electric | Ladder type slow wave structure having side plates at an angle other than 90deg. |
| US3400297A (en) * | 1964-07-27 | 1968-09-03 | Hitachi Ltd | Traveling-wave type electron tube utilizing interaction between beam and te20 waveguide mode |
| FR1413182A (fr) * | 1964-08-26 | 1965-10-08 | Csf | Ligne à retard |
| US3760223A (en) * | 1972-08-10 | 1973-09-18 | Us Army | Single conductor multi-coil multi-beam microwave device |
| CN103258703B (zh) * | 2013-05-03 | 2015-10-21 | 电子科技大学 | 一种微带线慢波结构 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE21739E (en) * | 1941-03-04 | Space discharge apfarathjs | ||
| US2064469A (en) * | 1933-10-23 | 1936-12-15 | Rca Corp | Device for and method of controlling high frequency currents |
| US2096460A (en) * | 1936-01-23 | 1937-10-19 | Bell Telephone Labor Inc | Space discharge apparatus |
| FR955557A (xx) * | 1945-03-22 | 1950-01-17 | ||
| FR948762A (fr) * | 1947-06-13 | 1949-08-10 | Csf | Tube du genre magnétron pour ondes ultra-courtes utilisable plus particulièrement comme amplificateur |
| FR993156A (fr) * | 1949-06-08 | 1951-10-29 | Thomson Houston Comp Francaise | Structure assurant une réduction de la vitesse de propagation d'une onde électromagnétique |
| NL96167C (xx) * | 1949-09-03 | |||
| BE510250A (xx) * | 1951-04-13 | |||
| US2802135A (en) * | 1952-08-22 | 1957-08-06 | Rca Corp | Traveling wave electron tube |
| FR1074017A (fr) * | 1952-12-20 | 1954-09-30 | Csf | Perfectionnements aux lignes à retard pour carcinotron |
-
0
- NL NL196998D patent/NL196998A/xx unknown
-
1954
- 1954-05-12 DE DES39106A patent/DE964880C/de not_active Expired
-
1955
- 1955-05-09 US US506975A patent/US2925567A/en not_active Expired - Lifetime
- 1955-05-10 GB GB13510/55A patent/GB782768A/en not_active Expired
- 1955-05-11 FR FR1123979D patent/FR1123979A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB782768A (en) | 1957-09-11 |
| DE964880C (de) | 1957-05-29 |
| FR1123979A (fr) | 1956-10-02 |
| US2925567A (en) | 1960-02-16 |