NL7018432A - - Google Patents
Info
- Publication number
- NL7018432A NL7018432A NL7018432A NL7018432A NL7018432A NL 7018432 A NL7018432 A NL 7018432A NL 7018432 A NL7018432 A NL 7018432A NL 7018432 A NL7018432 A NL 7018432A NL 7018432 A NL7018432 A NL 7018432A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
- H04L27/12—Modulator circuits; Transmitter circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Networks Using Active Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7001141A FR2076389A5 (enExample) | 1970-01-14 | 1970-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7018432A true NL7018432A (enExample) | 1971-07-16 |
| NL159841B NL159841B (nl) | 1979-03-15 |
Family
ID=9048975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7018432.A NL159841B (nl) | 1970-01-14 | 1970-12-17 | Oscillator van de als multivibrator aangeduide soort met voorzieningen waardoor de frequentie kan worden gemoduleerd zonder dat daarbij fase-discontinuiteiten worden veroor- zaakt. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3670266A (enExample) |
| FR (1) | FR2076389A5 (enExample) |
| NL (1) | NL159841B (enExample) |
| SE (1) | SE366892B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3740667A (en) * | 1970-09-10 | 1973-06-19 | Eberspaecher J | Variable relaxation oscillator having time constant circuit dependent on power supply variations |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3064208A (en) * | 1961-01-05 | 1962-11-13 | Bell Telephone Labor Inc | Variable frequency pulse generator |
| US3417332A (en) * | 1965-02-11 | 1968-12-17 | Nasa | Frequency shift keying apparatus |
| US3390354A (en) * | 1965-10-08 | 1968-06-25 | Rucker Co | Analog voltage to time duration converter |
| US3334309A (en) * | 1966-02-01 | 1967-08-01 | Fairchild Camera Instr Co | Light-to-frequency converter circuit |
| US3497830A (en) * | 1968-03-20 | 1970-02-24 | Bell Telephone Labor Inc | Gated operational amplifier |
| US3486133A (en) * | 1968-03-25 | 1969-12-23 | Bendix Corp | Pulse generator |
-
1970
- 1970-01-14 FR FR7001141A patent/FR2076389A5/fr not_active Expired
- 1970-12-15 US US98383A patent/US3670266A/en not_active Expired - Lifetime
- 1970-12-17 NL NL7018432.A patent/NL159841B/xx not_active IP Right Cessation
- 1970-12-18 SE SE17196/70A patent/SE366892B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2076389A5 (enExample) | 1971-10-15 |
| SE366892B (enExample) | 1974-05-06 |
| NL159841B (nl) | 1979-03-15 |
| US3670266A (en) | 1972-06-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: LIGNES TELEGR |