GB1370019A - Microwave frequency sweep generator - Google Patents

Microwave frequency sweep generator

Info

Publication number
GB1370019A
GB1370019A GB6064971A GB6064971A GB1370019A GB 1370019 A GB1370019 A GB 1370019A GB 6064971 A GB6064971 A GB 6064971A GB 6064971 A GB6064971 A GB 6064971A GB 1370019 A GB1370019 A GB 1370019A
Authority
GB
United Kingdom
Prior art keywords
frequency
sweep
operating
generator
mode
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
Application number
GB6064971A
Other languages
English (en)
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.)
Narda Microwave Corp
Original Assignee
Narda Microwave Corp
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 Narda Microwave Corp filed Critical Narda Microwave Corp
Publication of GB1370019A publication Critical patent/GB1370019A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B23/00—Generation of oscillations periodically swept over a predetermined frequency range
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/006—Functional aspects of oscillators
    • H03B2200/0092—Measures to linearise or reduce distortion of oscillator characteristics
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2201/00—Aspects of oscillators relating to varying the frequency of the oscillations
    • H03B2201/02—Varying the frequency of the oscillations by electronic means
    • H03B2201/0225—Varying the frequency of the oscillations by electronic means the means being associated with an element comprising distributed inductances and capacitances
    • H03B2201/0241—Varying the frequency of the oscillations by electronic means the means being associated with an element comprising distributed inductances and capacitances the element being a magnetically variable element, e.g. an Yttrium Iron Garnet

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
GB6064971A 1971-01-04 1971-12-30 Microwave frequency sweep generator Expired GB1370019A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10377971A 1971-01-04 1971-01-04
US10377871A 1971-01-04 1971-01-04

Publications (1)

Publication Number Publication Date
GB1370019A true GB1370019A (en) 1974-10-09

Family

ID=26800842

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6064971A Expired GB1370019A (en) 1971-01-04 1971-12-30 Microwave frequency sweep generator

Country Status (3)

Country Link
US (2) US3706940A (enExample)
FR (1) FR2123299B1 (enExample)
GB (1) GB1370019A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342119A (en) * 1980-08-27 1982-07-27 The United States Of America As Represented By The Secretary Of The Air Force Multi-tone jammer
RU2143779C1 (ru) * 1998-07-24 1999-12-27 Коночкин Анатолий Иванович Способ формирования импульсов качающейся частоты и устройство для его осуществления
CN102034063A (zh) * 2009-09-28 2011-04-27 西门子（中国）有限公司 调整连续波传输时间的方法及读写器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311795A (en) * 1964-04-22 1967-03-28 Applied Dynamics Inc Electronic interlock circuit
US3401355A (en) * 1966-10-31 1968-09-10 Ryan Aeronautical Co Step recovery diode frequency multiplier
US3387225A (en) * 1967-03-20 1968-06-04 Telonic Ind Inc Sweep generator having extended frequency bandwidth
US3548341A (en) * 1968-07-26 1970-12-15 Alpha Ind Inc High frequency sweep generator using sequentially switched frequency multiplier stages

Also Published As

Publication number Publication date
FR2123299A1 (enExample) 1972-09-08
US3706940A (en) 1972-12-19
FR2123299B1 (enExample) 1976-07-23
US3676751A (en) 1972-07-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee