IT1089725B - Ripetitore allo stato solido per sincronizzatore a tre fili con regolazione selezionabile di fase e di frequenza di una portante - Google Patents

Ripetitore allo stato solido per sincronizzatore a tre fili con regolazione selezionabile di fase e di frequenza di una portante

Info

Publication number
IT1089725B
IT1089725B IT31227/77A IT3122777A IT1089725B IT 1089725 B IT1089725 B IT 1089725B IT 31227/77 A IT31227/77 A IT 31227/77A IT 3122777 A IT3122777 A IT 3122777A IT 1089725 B IT1089725 B IT 1089725B
Authority
IT
Italy
Prior art keywords
carrier
solid state
frequency adjustment
selectable phase
state repeater
Prior art date
Application number
IT31227/77A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1089725B publication Critical patent/IT1089725B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/121—Control of position or direction using feedback using synchromachines (selsyns)

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Control Of Position Or Direction (AREA)
IT31227/77A 1977-01-03 1977-12-23 Ripetitore allo stato solido per sincronizzatore a tre fili con regolazione selezionabile di fase e di frequenza di una portante IT1089725B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/756,057 US4084121A (en) 1977-01-03 1977-01-03 Solid state repeater for three wire synchro with selectable phase and frequency adjustment

Publications (1)

Publication Number Publication Date
IT1089725B true IT1089725B (it) 1985-06-18

Family

ID=25041849

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31227/77A IT1089725B (it) 1977-01-03 1977-12-23 Ripetitore allo stato solido per sincronizzatore a tre fili con regolazione selezionabile di fase e di frequenza di una portante

Country Status (6)

Country Link
US (1) US4084121A (it)
JP (1) JPS6057640B2 (it)
DE (1) DE2759167A1 (it)
FR (1) FR2376397A1 (it)
GB (1) GB1585712A (it)
IT (1) IT1089725B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342952A (en) * 1981-05-20 1982-08-03 Sperry Corporation Synchro stabilizer circuit
US4906909A (en) * 1989-04-28 1990-03-06 The United States Of America As Represented By The Secretary Of The Navy Analog electronic control differential transmitter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896141A (en) * 1958-09-30 1959-07-21 Bendix Aviat Corp Self-synchronous transmission system
US3244961A (en) * 1963-09-30 1966-04-05 Adler William Synchro error correcting system
US3705980A (en) * 1970-01-02 1972-12-12 Sperry Rand Corp Controlled magnitude repeater for synchro and resolver signals
US3600694A (en) * 1970-04-27 1971-08-17 Collins Radio Co Power normalization of angular information from three-wire synchro source
US3848172A (en) * 1972-08-30 1974-11-12 Sperry Rand Corp Yaw damper synchro system for aircraft
US3898546A (en) * 1974-05-10 1975-08-05 Textron Inc Solid state synchronizer system which uses the zero crossing point of a syncro output as a reference

Also Published As

Publication number Publication date
DE2759167C2 (it) 1988-11-24
JPS5387756A (en) 1978-08-02
GB1585712A (en) 1981-03-11
FR2376397A1 (fr) 1978-07-28
FR2376397B1 (it) 1984-10-19
JPS6057640B2 (ja) 1985-12-16
US4084121A (en) 1978-04-11
DE2759167A1 (de) 1978-07-13

Similar Documents

Publication Publication Date Title
BR7802340A (pt) Aparelho emissor de ondas eletromagneticas de frequencia elevada
JPS5499851A (en) Synchronous ring and method of producing same
JPS5443718A (en) Piezootransducer and method of reducing its resonance frequency
GB2005882B (en) Digital frequency divider
NO781719L (no) Resonator for hoeyfrekvente elektromagnetiske svingninger
JPS53111332A (en) Azo compound and method of making same
IT1089725B (it) Ripetitore allo stato solido per sincronizzatore a tre fili con regolazione selezionabile di fase e di frequenza di una portante
JPS52153311A (en) Pulse controlled high power microwave frequency converter
JPS52127146A (en) Method of manufacturing millimeter wave oscillator
DE3070427D1 (en) Converter of blocking oscillator type
JPS5385150A (en) Microwave magnetron and method of producing same
YU278678A (en) Method of digital frequency division
JPS5490600A (en) Preparation of ferrite single crystal for high frequency
JPS5433653A (en) Method of adjusting frequency of crystal oscillator
JPS535911A (en) Method of setting frequency
JPS542012A (en) Method of delaying time sharing facsimile signal
JPS5458861A (en) Preparation of high frequency coil
JPS5452489A (en) Method of adjusting frequency of quartz oscillator
JPS53122760A (en) Method of making high frequency coil
JPS5453260A (en) Method of making high frequency coil
JPS53135290A (en) Improved hetero junction and method of producing same
JPS53103394A (en) Method of counting beat frequency of microwave
JPS5395300A (en) Method of manufacturing microwave polycrystal garnet
JPS5410528A (en) Method of starting shielding excavator
JPS5473299A (en) Preparation of ferrite with high density