NL251536A - - Google Patents
Info
- Publication number
- NL251536A NL251536A NL251536DA NL251536A NL 251536 A NL251536 A NL 251536A NL 251536D A NL251536D A NL 251536DA NL 251536 A NL251536 A NL 251536A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
- H03F3/10—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only with diodes
- H03F3/12—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only with diodes with Esaki diodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Weting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US812842A US3127567A (en) | 1959-05-13 | 1959-05-13 | Negative conductance diode amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL251536A true NL251536A (US07118763-20061010-C00002.png) |
Family
ID=25210779
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL251536D NL251536A (US07118763-20061010-C00002.png) | 1959-05-13 | ||
| NL110675D NL110675C (US07118763-20061010-C00002.png) | 1959-05-13 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL110675D NL110675C (US07118763-20061010-C00002.png) | 1959-05-13 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3127567A (US07118763-20061010-C00002.png) |
| DE (1) | DE1178124B (US07118763-20061010-C00002.png) |
| GB (1) | GB952615A (US07118763-20061010-C00002.png) |
| NL (2) | NL110675C (US07118763-20061010-C00002.png) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3249891A (en) * | 1959-08-05 | 1966-05-03 | Ibm | Oscillator apparatus utilizing esaki diode |
| US3243740A (en) * | 1960-10-20 | 1966-03-29 | Westinghouse Electric Corp | Reactance enhancing networks |
| US3235814A (en) * | 1961-10-18 | 1966-02-15 | United Aircraft Corp | Tunnel diode tuned amplifier stabilized against oscillations |
| US3230390A (en) * | 1962-06-07 | 1966-01-18 | Sterzer Fred | Solid state microwave amplifier with power source of same frequency as input |
| US3284712A (en) * | 1963-09-13 | 1966-11-08 | Itek Corp | Tunnel diode modulator |
| US3246256A (en) * | 1964-06-08 | 1966-04-12 | Rca Corp | Oscillator circuit with series connected negative resistance elements for enhanced power output |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899646A (en) * | 1959-08-11 | Tread | ||
| US1987440A (en) * | 1927-04-01 | 1935-01-08 | Habann Erich | Alternating current signaling system |
| US2469569A (en) * | 1945-03-02 | 1949-05-10 | Bell Telephone Labor Inc | Point contact negative resistance devices |
| NL147713B (nl) * | 1948-07-23 | Laing & Son Ltd John | Werkwijze voor het bereiden van een plastische mortel. | |
| NL176650B (nl) * | 1952-03-10 | Michelin & Cie | Luchtband en wapeningskabels daarvoor. | |
| NL178570B (nl) * | 1952-08-01 | Mitsubishi Heavy Ind Ltd | Werkwijze en inrichting voor het vervaardigen van gietvormen door middel van vacuum. | |
| US2777906A (en) * | 1953-06-26 | 1957-01-15 | Bell Telephone Labor Inc | Asymmetric wave guide structure |
-
0
- NL NL251536D patent/NL251536A/xx unknown
- NL NL110675D patent/NL110675C/xx active
-
1959
- 1959-05-13 US US812842A patent/US3127567A/en not_active Expired - Lifetime
-
1960
- 1960-05-09 DE DER27927A patent/DE1178124B/de active Pending
- 1960-05-10 GB GB16538/60A patent/GB952615A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL110675C (US07118763-20061010-C00002.png) | |
| DE1178124B (de) | 1964-09-17 |
| US3127567A (en) | 1964-03-31 |
| GB952615A (en) | 1964-03-18 |
