IL26133A - Oscillator converter apparatus using field-effect transistor - Google Patents
Oscillator converter apparatus using field-effect transistorInfo
- Publication number
- IL26133A IL26133A IL26133A IL2613366A IL26133A IL 26133 A IL26133 A IL 26133A IL 26133 A IL26133 A IL 26133A IL 2613366 A IL2613366 A IL 2613366A IL 26133 A IL26133 A IL 26133A
- Authority
- IL
- Israel
- Prior art keywords
- source
- oscillator
- signals
- electrode
- converter
- Prior art date
Links
- 230000005669 field effect Effects 0.000 title claims description 32
- 238000004804 winding Methods 0.000 claims description 28
- 230000010355 oscillation Effects 0.000 claims description 24
- 239000004065 semiconductor Substances 0.000 claims description 5
- 230000003472 neutralizing effect Effects 0.000 claims description 4
- 230000000670 limiting effect Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 13
- 239000004020 conductor Substances 0.000 description 9
- 230000004044 response Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052732 germanium Inorganic materials 0.000 description 3
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000009021 linear effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009022 nonlinear effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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
- H03D7/12—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes
- H03D7/125—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes with field effect transistors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US537253A US3348155A (en) | 1966-02-10 | 1966-02-10 | Oscillator-converter apparatus employing field effect transistor with neutralizationand square law operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL26133A true IL26133A (en) | 1970-06-17 |
Family
ID=24141873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL26133A IL26133A (en) | 1966-02-10 | 1966-07-12 | Oscillator converter apparatus using field-effect transistor |
Country Status (6)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3510781A (en) * | 1967-01-03 | 1970-05-05 | Motorola Inc | Crystal controlled autodyne converter using field-effect transistors |
| US3655996A (en) * | 1969-03-13 | 1972-04-11 | Iwatsu Electric Co Ltd | Protective circuit for input circuit of junction type field effect transistor |
| US3626302A (en) * | 1969-09-23 | 1971-12-07 | Sony Corp | Local oscillator radiation preventing frequency converter circuit |
| US3835406A (en) * | 1972-10-02 | 1974-09-10 | Gte Sylvania Inc | Neutralized amplifier circuit |
| US4135158A (en) * | 1975-06-02 | 1979-01-16 | Motorola, Inc. | Universal automotive electronic radio |
| US4112377A (en) * | 1976-01-14 | 1978-09-05 | Tanner Electronic Systems Technology | C. B. converter |
| US4112373A (en) * | 1976-01-19 | 1978-09-05 | Hitachi, Ltd. | Self-excited mixer circuit using field effect transistor |
| JPS608651B2 (ja) * | 1977-04-18 | 1985-03-05 | 株式会社日立製作所 | Ｆｅｔ自励振混合器 |
| JPS5679310A (en) * | 1979-12-03 | 1981-06-29 | Ricoh Co Ltd | Load electric power stabilizer |
| DE3216776C2 (de) * | 1982-05-05 | 1985-07-11 | Telefunken electronic GmbH, 7100 Heilbronn | Hochfrequenzmischstufe |
| JPS59176909A (ja) * | 1983-03-25 | 1984-10-06 | Matsushita Electric Ind Co Ltd | マイクロ波ミキサ回路 |
| US4513250A (en) * | 1983-05-31 | 1985-04-23 | Northern Telecom Limited | Signal cuber |
| US4850039A (en) * | 1986-06-30 | 1989-07-18 | Rca Licensing Corporation | Transistor mixer |
| US4774477A (en) * | 1987-03-18 | 1988-09-27 | Rockwell International Corporation | Power amplifier having low intermodulation distortion |
| JP2009206554A (ja) * | 2008-02-26 | 2009-09-10 | Nsc Co Ltd | Ａｍ放送受信回路 |
| US10298182B1 (en) * | 2017-12-19 | 2019-05-21 | National Chung Shan Institute Of Science And Technology | Radio frequency amplifier and integrated circuit using the radio frequency amplifier |
| US10277170B1 (en) * | 2017-12-19 | 2019-04-30 | National Chung Shan Institute Of Science And Technology | Radio frequency amplifier and integrated circuit using the radio frequency amplifier |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2901558A (en) * | 1955-04-05 | 1959-08-25 | Texas Instruments Inc | Transistor amplifier circuits |
| US3165700A (en) * | 1962-10-19 | 1965-01-12 | Motorola Inc | Mixer circuit for autodyne receiver in which untuned coil couples signal to intermediate frequency transformer |
| US3281699A (en) * | 1963-02-25 | 1966-10-25 | Rca Corp | Insulated-gate field-effect transistor oscillator circuits |
| DE1252276C2 (de) * | 1963-08-23 | 1974-05-30 | Verstaerker fuer elektrische hochfrequenzschwingungen |
-
1966
- 1966-02-10 US US537253A patent/US3348155A/en not_active Expired - Lifetime
- 1966-07-12 IL IL26133A patent/IL26133A/en unknown
- 1966-08-04 NL NL6611011A patent/NL6611011A/xx unknown
- 1966-08-05 GB GB35211/66A patent/GB1100082A/en not_active Expired
- 1966-08-23 BE BE685870D patent/BE685870A/xx unknown
- 1966-10-17 DE DE19661541607 patent/DE1541607B1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3348155A (en) | 1967-10-17 |
| BE685870A (US06826419-20041130-M00005.png) | 1967-02-01 |
| DE1541607B1 (de) | 1970-10-29 |
| GB1100082A (en) | 1968-01-24 |
| NL6611011A (US06826419-20041130-M00005.png) | 1967-08-11 |
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