NL262119A - - Google Patents
Info
- Publication number
- NL262119A NL262119A NL262119DA NL262119A NL 262119 A NL262119 A NL 262119A NL 262119D A NL262119D A NL 262119DA NL 262119 A NL262119 A NL 262119A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/02—Transference of modulation from one carrier to another, e.g. frequency-changing by means of diodes
- H03D7/04—Transference of modulation from one carrier to another, e.g. frequency-changing by means of diodes having a partially negative resistance characteristic, e.g. tunnel diode
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/12—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Superheterodyne Receivers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP864360 | 1960-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL262119A true NL262119A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=11698615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL262119D NL262119A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1960-03-15 |
Country Status (4)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278830A (en) * | 1962-09-05 | 1966-10-11 | Werner M Rupp | Bridge-type parametric frequency multiplier |
| GB1067454A (en) * | 1963-06-21 | 1967-05-03 | Plessey Uk Ltd | Improvements in or relating to controlled frequency electrical oscillation generators |
| US3421029A (en) * | 1965-12-17 | 1969-01-07 | Bell Telephone Labor Inc | Bistable circuit employing negative resistance semiconductor diodes |
| US3533008A (en) * | 1967-06-28 | 1970-10-06 | Gen Electric | Push-pull tunnel diode amplifier |
| US3549980A (en) * | 1969-04-07 | 1970-12-22 | Us Army | Low-distortion frequency doubler |
| US3890573A (en) * | 1974-06-10 | 1975-06-17 | Sperry Rand Corp | High conversion efficiency harmonic mixer |
| IT1052903B (it) * | 1975-02-24 | 1981-08-31 | Kendall & Co | Raccordo perfezionato per collegare una siringa ad un catetere |
| US3983489A (en) * | 1975-06-16 | 1976-09-28 | General Electric Company | Doubling mixer |
| US5157786A (en) * | 1990-08-31 | 1992-10-20 | Thomson Consumer Electronics | Biasing networks for balanced mixers |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8808C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1919-09-29 | |||
| US2152016A (en) * | 1935-08-15 | 1939-03-28 | Siemens Und Halske Ag | Modulation |
| US2608650A (en) * | 1943-09-01 | 1952-08-26 | Jacob C Myers | Radio signal enhancing frequency conversion method |
| NL160139B (nl) * | 1951-03-03 | Kostin Boris M | Videobandregistreerinrichting. | |
| US2773979A (en) * | 1953-02-02 | 1956-12-11 | Philco Corp | Frequency converter |
| DE1002046B (de) | 1956-02-22 | 1957-02-07 | Siemens Ag | Frequenzumsetzer mit Kristallgleichrichtern auf pn-Basis in Traegerfrequenzeinrichtungen, insbesondere in Vielfach-Fernsprech-Systemen |
| NL247620A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1959-05-25 | |||
| US2978576A (en) * | 1960-03-01 | 1961-04-04 | Gen Electric | Radio-frequency amplifier and converter circuits |
| US3119072A (en) * | 1960-01-07 | 1964-01-21 | Rca Corp | Rectifying circuits |
| US3148331A (en) * | 1960-12-07 | 1964-09-08 | Rca Corp | Tunnel diode converter utilizing two tunnel diodes |
-
0
- NL NL262119D patent/NL262119A/xx unknown
-
1961
- 1961-03-10 US US94785A patent/US3227955A/en not_active Expired - Lifetime
- 1961-03-15 GB GB9561/61A patent/GB914848A/en not_active Expired
- 1961-03-15 DE DES73001A patent/DE1229601B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1229601B (de) | 1966-12-01 |
| US3227955A (en) | 1966-01-04 |
| GB914848A (en) | 1963-01-09 |