FR2054505A1 - - Google Patents
Info
- Publication number
- FR2054505A1 FR2054505A1 FR6924590A FR6924590A FR2054505A1 FR 2054505 A1 FR2054505 A1 FR 2054505A1 FR 6924590 A FR6924590 A FR 6924590A FR 6924590 A FR6924590 A FR 6924590A FR 2054505 A1 FR2054505 A1 FR 2054505A1
- 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.)
- Withdrawn
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
- H01J23/48—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit for linking interaction circuit with coaxial lines; Devices of the coupled helices type
- H01J23/52—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit for linking interaction circuit with coaxial lines; Devices of the coupled helices type the coupled helices being disposed coaxially around one another
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6924590A FR2054505A1 (fr) | 1969-07-18 | 1969-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6924590A FR2054505A1 (fr) | 1969-07-18 | 1969-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2054505A1 true FR2054505A1 (fr) | 1971-04-23 |
Family
ID=9037688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6924590A Withdrawn FR2054505A1 (fr) | 1969-07-18 | 1969-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2054505A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2637731A1 (fr) * | 1988-10-11 | 1990-04-13 | Thomson Csf | Tube a onde progressive muni d'un dispositif de couplage etanche entre sa ligne a retard et un circuit hyperfrequence externe |
-
1969
- 1969-07-18 FR FR6924590A patent/FR2054505A1/fr not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2637731A1 (fr) * | 1988-10-11 | 1990-04-13 | Thomson Csf | Tube a onde progressive muni d'un dispositif de couplage etanche entre sa ligne a retard et un circuit hyperfrequence externe |
| EP0364335A1 (fr) * | 1988-10-11 | 1990-04-18 | Thomson-Csf | Tube à onde progressive muni d'un dispositif de couplage étanche entre sa ligne à retard et circuit hyperfréquence externe |
| US4985659A (en) * | 1988-10-11 | 1991-01-15 | Thomson-Csf | Travelling wave tube provided with an impervious coupling device between its delay line and an external microwave circuit |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |