DE69512571T2 - Vorrichtung und Verfahren zur digitalen Phasenverschiebung - Google Patents

Vorrichtung und Verfahren zur digitalen Phasenverschiebung

Info

Publication number
DE69512571T2
DE69512571T2 DE69512571T DE69512571T DE69512571T2 DE 69512571 T2 DE69512571 T2 DE 69512571T2 DE 69512571 T DE69512571 T DE 69512571T DE 69512571 T DE69512571 T DE 69512571T DE 69512571 T2 DE69512571 T2 DE 69512571T2
Authority
DE
Germany
Prior art keywords
phase shift
digital phase
digital
shift
phase
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 - Lifetime
Application number
DE69512571T
Other languages
English (en)
Other versions
DE69512571D1 (de
Inventor
Kenneth A Boehlke
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Application granted granted Critical
Publication of DE69512571D1 publication Critical patent/DE69512571D1/de
Publication of DE69512571T2 publication Critical patent/DE69512571T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/08—Networks for phase shifting
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
    • H03K5/131—Digitally controlled
DE69512571T 1994-06-17 1995-06-07 Vorrichtung und Verfahren zur digitalen Phasenverschiebung Expired - Lifetime DE69512571T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26211994A 1994-06-17 1994-06-17

Publications (2)

Publication Number Publication Date
DE69512571D1 DE69512571D1 (de) 1999-11-11
DE69512571T2 true DE69512571T2 (de) 2000-05-04

Family

ID=22996232

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69512571T Expired - Lifetime DE69512571T2 (de) 1994-06-17 1995-06-07 Vorrichtung und Verfahren zur digitalen Phasenverschiebung

Country Status (3)

Country Link
US (1) US5576652A (de)
EP (1) EP0688101B1 (de)
DE (1) DE69512571T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5706484A (en) * 1995-12-20 1998-01-06 Intel Corporation Method for eliminating transition direction sensitive timing skews in a source synchronous design
US5774001A (en) * 1995-12-20 1998-06-30 Intel Corporation Method for eliminating multiple output switching timing skews in a source synchronous design
US5723995A (en) * 1995-12-20 1998-03-03 Intel Corporation Method for eliminating process variation timing skews in a source synchronous design
US6326417B1 (en) 1999-10-21 2001-12-04 Jeneric/Pentron Incorporated Anti-microbial dental compositions and method
US6535043B2 (en) * 2000-05-26 2003-03-18 Lattice Semiconductor Corp Clock signal selection system, method of generating a clock signal and programmable clock manager including same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781706A (en) * 1972-08-04 1973-12-25 Us Navy Incremental phase shift frequency synthesizer
US4297641A (en) * 1979-09-28 1981-10-27 Rca Corporation Serrodyning system employing an adjustable phase shifting circuit
GB2089609A (en) * 1980-12-12 1982-06-23 Philips Electronic Associated Clock pulse phase shifter
US4638190A (en) * 1985-05-20 1987-01-20 General Electric Company Digitally controlled wideband phase shifter
US4677395A (en) 1986-03-03 1987-06-30 Tektronix, Inc. Digital phase shifter
CA1254957A (en) * 1986-11-07 1989-05-30 Mitel Corporation Frequency doubler
DE3832152A1 (de) * 1988-09-22 1990-03-29 Philips Patentverwaltung Digitaler frequenzgenerator
US5317288A (en) * 1992-12-15 1994-05-31 Space Systems/Loral, Inc. Continuously variable electronically controlled phase shift circuit

Also Published As

Publication number Publication date
US5576652A (en) 1996-11-19
EP0688101A1 (de) 1995-12-20
EP0688101B1 (de) 1999-10-06
DE69512571D1 (de) 1999-11-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition