FR754045A - - Google Patents
Info
- Publication number
- FR754045A FR754045A FR754045DA FR754045A FR 754045 A FR754045 A FR 754045A FR 754045D A FR754045D A FR 754045DA FR 754045 A FR754045 A FR 754045A
- 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
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D11/00—Super-regenerative demodulator circuits
- H03D11/02—Super-regenerative demodulator circuits for amplitude-modulated oscillations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Circuits Of Receivers In General (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB11674/32A GB400268A (en) | 1932-04-22 | 1932-04-22 | Improvements in or relating to radio and other high frequency receivers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR754045A true FR754045A (hr) | 1933-10-27 |
Family
ID=9990589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR754045D Expired FR754045A (hr) | 1932-04-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2030120A (hr) |
| DE (1) | DE669561C (hr) |
| FR (1) | FR754045A (hr) |
| GB (1) | GB400268A (hr) |
| NL (1) | NL38703C (hr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2544741A (en) * | 1938-10-27 | 1951-03-13 | Arthur A Varela | Means for expanding a received pulse radio signal |
| US2481852A (en) * | 1944-11-30 | 1949-09-13 | Hazeltine Research Inc | Superregenerative receiver |
| BE469468A (hr) * | 1945-03-01 | |||
| NL82248C (hr) * | 1945-03-15 | |||
| BE469719A (hr) * | 1945-12-08 | |||
| BE504730A (hr) * | 1950-07-19 | |||
| US20060264196A1 (en) * | 2005-05-19 | 2006-11-23 | Chun-Wah Fan | Super-regenerative receiver with damping resistor |
-
0
- FR FR754045D patent/FR754045A/fr not_active Expired
- NL NL38703D patent/NL38703C/xx active
-
1932
- 1932-04-22 GB GB11674/32A patent/GB400268A/en not_active Expired
-
1933
- 1933-04-19 US US666866A patent/US2030120A/en not_active Expired - Lifetime
- 1933-04-20 DE DEM123599D patent/DE669561C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE669561C (de) | 1938-12-29 |
| US2030120A (en) | 1936-02-11 |
| GB400268A (en) | 1933-10-23 |
| NL38703C (hr) |