NL145118B - Vermenigvuldigschakeling. - Google Patents

Vermenigvuldigschakeling.

Info

Publication number: NL145118B
Authority: NL; Netherlands
Prior art keywords: multiplication circuit; multiplication; circuit
Prior art date: 1968-07-19

Application number

NL6910599A

Other languages

English (en)

Other versions

NL6910599A (nl

Original Assignee

Thomson Houston Comp Francaise

Priority date (The priority date 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 date listed.)

1968-07-19

Filing date

1969-07-10

Publication date

1975-02-17

1969-07-10 Application filed by Thomson Houston Comp Francaise filed Critical Thomson Houston Comp Francaise

1970-01-21 Publication of NL6910599A publication Critical patent/NL6910599A/xx

1975-02-17 Publication of NL145118B publication Critical patent/NL145118B/nl

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/20—Modulator circuits; Transmitter circuits
- H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
- H04L27/2035—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using a single or unspecified number of carriers

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Amplifiers (AREA)
Amplitude Modulation (AREA)

NL6910599A 1968-07-19 1969-07-10 Vermenigvuldigschakeling. NL145118B (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR159835		1968-07-19

Publications (2)

Publication Number	Publication Date
NL6910599A NL6910599A (nl)	1970-01-21
NL145118B true NL145118B (nl)	1975-02-17

Family

ID=8652796

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL6910599A NL145118B (nl)	1968-07-19	1969-07-10	Vermenigvuldigschakeling.

Country Status (4)

Country	Link
FR (1)	FR1586135A (nl)
GB (1)	GB1214117A (nl)
NL (1)	NL145118B (nl)
SE (1)	SE343739B (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1126354A (en) *	1977-05-16	1982-06-22	Martin R. Richmond	Amplitude modulator

1968
- 1968-07-19 FR FR1586135D patent/FR1586135A/fr not_active Expired
1969
- 1969-07-10 NL NL6910599A patent/NL145118B/nl unknown
- 1969-07-18 GB GB3639969A patent/GB1214117A/en not_active Expired
- 1969-07-18 SE SE1020869A patent/SE343739B/xx unknown

Also Published As

Publication number	Publication date
SE343739B (nl)	1972-03-13
NL6910599A (nl)	1970-01-21
DE1934620A1 (de)	1970-09-03
DE1934620B2 (de)	1972-10-12
FR1586135A (nl)	1970-02-13
GB1214117A (en)	1970-12-02

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Legal Events

Date	Code	Title	Description
1981-02-16	VJC	Lapsed due to non-payment of the due maintenance fee for the patent or patent application
1989-07-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: BRANDT