GB2268013B - Binary modulator - Google Patents

Binary modulator

Info

Publication number
GB2268013B
GB2268013B GB9212583A GB9212583A GB2268013B GB 2268013 B GB2268013 B GB 2268013B GB 9212583 A GB9212583 A GB 9212583A GB 9212583 A GB9212583 A GB 9212583A GB 2268013 B GB2268013 B GB 2268013B
Authority
GB
United Kingdom
Prior art keywords
binary modulator
modulator
binary
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB9212583A
Other versions
GB2268013A (en
GB9212583D0 (en
Inventor
Achim Hohmann
Michael Rotzer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Solutions Germany GmbH
Original Assignee
Motorola GmbH
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 Motorola GmbH filed Critical Motorola GmbH
Priority to GB9212583A priority Critical patent/GB2268013B/en
Publication of GB9212583D0 publication Critical patent/GB9212583D0/en
Priority to DE19934317111 priority patent/DE4317111A1/en
Publication of GB2268013A publication Critical patent/GB2268013A/en
Application granted granted Critical
Publication of GB2268013B publication Critical patent/GB2268013B/en
Priority to HK97102166A priority patent/HK1000614A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/02—Details
GB9212583A 1992-06-13 1992-06-13 Binary modulator Expired - Fee Related GB2268013B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9212583A GB2268013B (en) 1992-06-13 1992-06-13 Binary modulator
DE19934317111 DE4317111A1 (en) 1992-06-13 1993-05-21 Binary modulator
HK97102166A HK1000614A1 (en) 1992-06-13 1997-11-17 Binary modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9212583A GB2268013B (en) 1992-06-13 1992-06-13 Binary modulator

Publications (3)

Publication Number Publication Date
GB9212583D0 GB9212583D0 (en) 1992-07-29
GB2268013A GB2268013A (en) 1993-12-22
GB2268013B true GB2268013B (en) 1995-10-25

Family

ID=10717043

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9212583A Expired - Fee Related GB2268013B (en) 1992-06-13 1992-06-13 Binary modulator

Country Status (3)

Country Link
DE (1) DE4317111A1 (en)
GB (1) GB2268013B (en)
HK (1) HK1000614A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2282284B (en) * 1993-09-28 1998-01-21 Plessey Semiconductors Ltd Modulators
EP1318598B1 (en) * 2001-12-07 2004-05-06 Aastra Technologies Limited Modulator using a phase lock loop, and process

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3651428A (en) * 1970-05-25 1972-03-21 Beltone Electronics Corp Gradual on-off keying circuit for an oscillator
GB2179480A (en) * 1985-08-13 1987-03-04 Notifier Co Security systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3651428A (en) * 1970-05-25 1972-03-21 Beltone Electronics Corp Gradual on-off keying circuit for an oscillator
GB2179480A (en) * 1985-08-13 1987-03-04 Notifier Co Security systems

Also Published As

Publication number Publication date
GB2268013A (en) 1993-12-22
DE4317111A1 (en) 1993-12-16
GB9212583D0 (en) 1992-07-29
HK1000614A1 (en) 1998-04-09

Similar Documents

Publication Publication Date Title
GB2295752B (en) Self-adjusting modulator
GB2285375B (en) Digital modulation
GB2317064B (en) Delta-sigma modulator
EP0328318A3 (en) Delta-sigma modulator
EP0658793A4 (en) Optical modulator.
IL117886A (en) Switched-inverter modulator
GB2279499B (en) Semiconductor optical modulator
EP0613264A3 (en) Group modulator.
GB9227180D0 (en) Parallel binary adder
CA72540S (en) Carrier
KR940020549U (en) Antilook Modulator
EP0505048A3 (en) Optical fsk modulator
GB2270173B (en) Optical modulator
GB2282284B (en) Modulators
GB2266707B (en) Cases
HRP940380A2 (en) Improved pulse step modulator
GB2268013B (en) Binary modulator
EP0590938A3 (en) Digital frequency modulator.
GB2305337B (en) Modulator apparatus
GB9319351D0 (en) Light modulator
GB2273216B (en) A modulator circuit
GB9226807D0 (en) Electro-optic modulator
GB9221697D0 (en) Light modulator
GB9215490D0 (en) Acoustooptic modulator
GB9323117D0 (en) Digital modulation

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990613