SE308334B - - Google Patents
Info
- Publication number
- SE308334B SE308334B SE300265A SE300265A SE308334B SE 308334 B SE308334 B SE 308334B SE 300265 A SE300265 A SE 300265A SE 300265 A SE300265 A SE 300265A SE 308334 B SE308334 B SE 308334B
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
- H03J7/02—Automatic frequency control
- H03J7/04—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant
- H03J7/047—Automatic frequency control using an auxiliary signal, e.g. low frequency scanning of the locking range or superimposing a special signal on the input signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Superheterodyne Receivers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH303864A CH408135A (de) | 1964-03-09 | 1964-03-09 | Schaltungsanordnung für die selbsttätige Frequenzeinrastung eines Spannungsgesteuerten Lokal-Oszillators in einem Überlagerungs- empfänger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE308334B true SE308334B (de) | 1969-02-10 |
Family
ID=4247218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE300265A SE308334B (de) | 1964-03-09 | 1965-03-08 |
Country Status (8)
| Country | Link |
|---|---|
| CH (1) | CH408135A (de) |
| DE (1) | DE1218559B (de) |
| ES (1) | ES310005A1 (de) |
| FI (1) | FI41412B (de) |
| FR (1) | FR1428295A (de) |
| GB (1) | GB1026070A (de) |
| NL (1) | NL6502308A (de) |
| SE (1) | SE308334B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2424543A1 (fr) * | 1978-04-25 | 1979-11-23 | Labo Cent Telecommunicat | Radar coherent a frequence intermediaire variable |
-
1964
- 1964-03-09 CH CH303864A patent/CH408135A/de unknown
-
1965
- 1965-02-08 DE DEA48351A patent/DE1218559B/de active Pending
- 1965-02-24 NL NL6502308A patent/NL6502308A/xx unknown
- 1965-03-02 ES ES0310005A patent/ES310005A1/es not_active Expired
- 1965-03-05 FR FR8135A patent/FR1428295A/fr not_active Expired
- 1965-03-08 FI FI56665A patent/FI41412B/fi active
- 1965-03-08 GB GB966665A patent/GB1026070A/en not_active Expired
- 1965-03-08 SE SE300265A patent/SE308334B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1026070A (en) | 1966-04-14 |
| FI41412B (de) | 1969-07-31 |
| DE1218559B (de) | 1966-06-08 |
| NL6502308A (de) | 1965-09-10 |
| ES310005A1 (es) | 1965-06-01 |
| CH408135A (de) | 1966-02-28 |
| FR1428295A (fr) | 1966-02-11 |