JPS4960859A - - Google Patents
Info
- Publication number
- JPS4960859A JPS4960859A JP48096260A JP9626073A JPS4960859A JP S4960859 A JPS4960859 A JP S4960859A JP 48096260 A JP48096260 A JP 48096260A JP 9626073 A JP9626073 A JP 9626073A JP S4960859 A JPS4960859 A JP S4960859A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B7/00—Generation of oscillations using active element having a negative resistance between two of its electrodes
- H03B7/12—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising distributed inductance and capacitance
- H03B7/14—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising distributed inductance and capacitance active element being semiconductor device
- H03B7/143—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising distributed inductance and capacitance active element being semiconductor device and which comprises an element depending on a voltage or a magnetic field, e.g. varactor- YIG
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C3/00—Angle modulation
- H03C3/10—Angle modulation by means of variable impedance
- H03C3/12—Angle modulation by means of variable impedance by means of a variable reactive element
- H03C3/22—Angle modulation by means of variable impedance by means of a variable reactive element the element being a semiconductor diode, e.g. varicap diode
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US285048A US3869681A (en) | 1972-08-30 | 1972-08-30 | Microwave cavity oscillator having a frequency tuning element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4960859A true JPS4960859A (enExample) | 1974-06-13 |
Family
ID=23092516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48096260A Pending JPS4960859A (enExample) | 1972-08-30 | 1973-08-29 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3869681A (enExample) |
| JP (1) | JPS4960859A (enExample) |
| AU (1) | AU5923173A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS533048A (en) * | 1976-06-30 | 1978-01-12 | Oki Electric Ind Co Ltd | Waveguide solid oscillation unit |
| JPS55168207U (enExample) * | 1979-05-19 | 1980-12-03 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2421478A2 (fr) * | 1978-03-31 | 1979-10-26 | Thomson Csf | Source d'ondes millimetriques a l'etat solide comportant un aerien directif |
| US4540955A (en) * | 1983-03-28 | 1985-09-10 | Ford Aerospace & Communications Corporation | Dual mode cavity stabilized oscillator |
| US4721932A (en) * | 1987-02-25 | 1988-01-26 | Rockwell International Corporation | Ceramic TEM resonator bandpass filters with varactor tuning |
| US5483687A (en) * | 1993-11-10 | 1996-01-09 | Motorola, Inc. | Operational transconductance amplifier track and hold system |
| US6092924A (en) * | 1998-02-10 | 2000-07-25 | Denver Instrument Company | Microwave moisture analyzer: apparatus and method |
| US6247246B1 (en) | 1998-05-27 | 2001-06-19 | Denver Instrument Company | Microwave moisture analyzer: apparatus and method |
| US6750730B2 (en) | 2002-05-01 | 2004-06-15 | Marconi Communications Gmbh | Tuning arrangement for a microwave device |
| EP2101547B1 (de) * | 2008-03-11 | 2014-03-05 | Vita Zahnfabrik H. Rauter GmbH & Co. KG | Dental-Sinterofen sowie Verfahren zum Sintern keramischer Dental-Elemente |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3512105A (en) * | 1968-04-29 | 1970-05-12 | Fairchild Camera Instr Co | Linear voltage tuned microwave resonant circuits and oscillators |
| US3624555A (en) * | 1970-03-02 | 1971-11-30 | Johnson Service Co | Microwave cavity oscillator |
| US3688219A (en) * | 1970-10-28 | 1972-08-29 | Motorola Inc | Electrically and mechanically tunable microwave power oscillator |
-
1972
- 1972-08-30 US US285048A patent/US3869681A/en not_active Expired - Lifetime
-
1973
- 1973-08-14 AU AU59231/73A patent/AU5923173A/en not_active Expired
- 1973-08-29 JP JP48096260A patent/JPS4960859A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS533048A (en) * | 1976-06-30 | 1978-01-12 | Oki Electric Ind Co Ltd | Waveguide solid oscillation unit |
| JPS55168207U (enExample) * | 1979-05-19 | 1980-12-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3869681A (en) | 1975-03-04 |
| AU5923173A (en) | 1975-02-20 |