NO117804B - - Google Patents

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Publication number
NO117804B
NO117804B NO17030467A NO17030467A NO117804B NO 117804 B NO117804 B NO 117804B NO 17030467 A NO17030467 A NO 17030467A NO 17030467 A NO17030467 A NO 17030467A NO 117804 B NO117804 B NO 117804B
Authority
NO
Norway
Prior art keywords
voltage divider
modulator
frequency
oscillator
damping network
Prior art date
Application number
NO17030467A
Other languages
English (en)
Norwegian (no)
Inventor
W Midl
E Olofsson
Original Assignee
Ericsson Telefon Ab L M
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.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of NO117804B publication Critical patent/NO117804B/no

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Classifications

    • 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)
  • Manipulation Of Pulses (AREA)
  • Networks Using Active Elements (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
NO17030467A 1966-12-22 1967-10-27 NO117804B (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1756466 1966-12-22

Publications (1)

Publication Number Publication Date
NO117804B true NO117804B (https=) 1969-09-29

Family

ID=20303752

Family Applications (1)

Application Number Title Priority Date Filing Date
NO17030467A NO117804B (https=) 1966-12-22 1967-10-27

Country Status (3)

Country Link
DE (1) DE1591750A1 (https=)
GB (1) GB1138800A (https=)
NO (1) NO117804B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718871A (en) * 1970-07-29 1973-02-27 Matsushita Electric Industrial Co Ltd Phase modulating device

Also Published As

Publication number Publication date
DE1591750A1 (de) 1969-11-06
GB1138800A (en) 1969-01-01

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