NL203186A - - Google Patents
Info
- Publication number
- NL203186A NL203186A NL203186DA NL203186A NL 203186 A NL203186 A NL 203186A NL 203186D A NL203186D A NL 203186DA NL 203186 A NL203186 A NL 203186A
- 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
- H01J23/40—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit
- H01J23/42—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit the interaction circuit being a helix or a helix-derived slow-wave structure
-
- 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
- H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB338911X | 1954-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL203186A true NL203186A (nl) |
Family
ID=10358776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL203186D NL203186A (nl) | 1954-12-31 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2917655A (nl) |
| BE (1) | BE544056A (nl) |
| CH (1) | CH338911A (nl) |
| DE (1) | DE1073636B (nl) |
| FR (1) | FR1139162A (nl) |
| GB (1) | GB797352A (nl) |
| NL (1) | NL203186A (nl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2955224A (en) * | 1958-01-16 | 1960-10-04 | Itt | Traveling wave electron discharge device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR954564A (nl) * | 1946-10-22 | 1950-01-03 | ||
| NL74575C (nl) * | 1946-10-23 | |||
| US2637775A (en) * | 1948-03-16 | 1953-05-05 | Rca Corp | Coupling of a helical conductor to a wave guide |
| US2595698A (en) * | 1949-05-10 | 1952-05-06 | Rca Corp | Electron discharge device and associated circuit |
| US2724775A (en) * | 1949-06-30 | 1955-11-22 | Univ Leland Stanford Junior | High frequency oscillators |
| US2719936A (en) * | 1949-09-14 | 1955-10-04 | Rca Corp | Electron tubes of the traveling wave type |
| FR998819A (fr) * | 1949-10-14 | 1952-01-23 | Csf | Perfectionnements au couplage des tubes à propagation d'onde linéaires avec leurs circuits d'entrée et de sortie |
| US2828440A (en) * | 1950-06-22 | 1958-03-25 | Rca Corp | Traveling wave electron tube |
| GB764681A (en) * | 1952-01-01 | 1957-01-02 | Mullard Radio Valve Co Ltd | Improvements in travelling wave tubes |
| US2708727A (en) * | 1952-06-12 | 1955-05-17 | Bell Telephone Labor Inc | Helix coupling arrangements |
| US2823333A (en) * | 1954-10-29 | 1958-02-11 | Bell Telephone Labor Inc | Traveling wave tube |
-
0
- NL NL203186D patent/NL203186A/xx unknown
- BE BE544056D patent/BE544056A/xx unknown
- DE DENDAT1073636D patent/DE1073636B/de active Pending
-
1954
- 1954-12-31 GB GB37825/54A patent/GB797352A/en not_active Expired
-
1955
- 1955-12-28 US US555954A patent/US2917655A/en not_active Expired - Lifetime
- 1955-12-29 FR FR1139162D patent/FR1139162A/fr not_active Expired
- 1955-12-29 CH CH338911D patent/CH338911A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1073636B (de) | 1960-01-21 |
| FR1139162A (fr) | 1957-06-26 |
| GB797352A (en) | 1958-07-02 |
| BE544056A (nl) | |
| US2917655A (en) | 1959-12-15 |
| CH338911A (de) | 1959-06-15 |