BE662375A - - Google Patents
Info
- Publication number
- BE662375A BE662375A BE662375DA BE662375A BE 662375 A BE662375 A BE 662375A BE 662375D A BE662375D A BE 662375DA BE 662375 A BE662375 A BE 662375A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
- H03D9/06—Transference of modulation using distributed inductance and capacitance
- H03D9/0658—Transference of modulation using distributed inductance and capacitance by means of semiconductor devices having more than two electrodes
- H03D9/0666—Transference of modulation using distributed inductance and capacitance by means of semiconductor devices having more than two electrodes using bipolar transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/04—Coaxial resonators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
- H04B1/1018—Means associated with receiver for limiting or suppressing noise or interference noise filters connected between the power supply and the receiver
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Structure Of Receivers (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DET26007A DE1198423B (de) | 1964-04-14 | 1964-04-14 | Schaltung zur Erdung einer Transistorelektrode fuer hochfrequente elektrische Schwingungen in einer Abstimmeinrichtung |
| JP1968028984U JPS4410641Y1 (xx) | 1964-04-14 | 1968-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE662375A true BE662375A (xx) | 1965-08-02 |
Family
ID=60571001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE662375D BE662375A (xx) | 1964-04-14 | 1965-04-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3317864A (xx) |
| JP (1) | JPS4410641Y1 (xx) |
| AT (1) | AT257694B (xx) |
| BE (1) | BE662375A (xx) |
| DE (1) | DE1198423B (xx) |
| GB (1) | GB1102870A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4843501U (xx) * | 1971-09-22 | 1973-06-06 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2633526A (en) * | 1949-05-13 | 1953-03-31 | Sylvania Electric Prod | Electrical circuit apparatus |
| US2593034A (en) * | 1949-10-28 | 1952-04-15 | Zenith Radio Corp | Supporting structure for electron discharge devices |
| US2995713A (en) * | 1958-03-25 | 1961-08-08 | Singer Inc H R B | Uhf tuner |
| NL301280A (xx) * | 1962-12-04 | |||
| DE1171479B (de) * | 1963-03-29 | 1964-06-04 | Telefunken Patent | Schaltung zur AEnderung der Oszillatorfrequenz bei UHF-Tunern |
-
1964
- 1964-04-14 DE DET26007A patent/DE1198423B/de active Pending
-
1965
- 1965-04-06 GB GB14462/65A patent/GB1102870A/en not_active Expired
- 1965-04-12 BE BE662375D patent/BE662375A/xx unknown
- 1965-04-13 AT AT342365A patent/AT257694B/de active
- 1965-04-14 US US448145A patent/US3317864A/en not_active Expired - Lifetime
-
1968
- 1968-04-10 JP JP1968028984U patent/JPS4410641Y1/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4410641Y1 (xx) | 1969-04-30 |
| US3317864A (en) | 1967-05-02 |
| AT257694B (de) | 1967-10-25 |
| GB1102870A (en) | 1968-02-14 |
| DE1198423B (de) | 1965-08-12 |