FR2601145B1 - Telemetre a frequence accordee - Google Patents

Telemetre a frequence accordee

Info

Publication number
FR2601145B1
FR2601145B1 FR8607115A FR8607115A FR2601145B1 FR 2601145 B1 FR2601145 B1 FR 2601145B1 FR 8607115 A FR8607115 A FR 8607115A FR 8607115 A FR8607115 A FR 8607115A FR 2601145 B1 FR2601145 B1 FR 2601145B1
Authority
FR
France
Prior art keywords
tuner
tuned frequency
tuned
frequency
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
FR8607115A
Other languages
English (en)
Other versions
FR2601145A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8607115A priority Critical patent/FR2601145B1/fr
Publication of FR2601145A1 publication Critical patent/FR2601145A1/fr
Application granted granted Critical
Publication of FR2601145B1 publication Critical patent/FR2601145B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/491—Details of non-pulse systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
FR8607115A 1986-05-20 1986-05-20 Telemetre a frequence accordee Expired - Lifetime FR2601145B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8607115A FR2601145B1 (fr) 1986-05-20 1986-05-20 Telemetre a frequence accordee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8607115A FR2601145B1 (fr) 1986-05-20 1986-05-20 Telemetre a frequence accordee

Publications (2)

Publication Number Publication Date
FR2601145A1 FR2601145A1 (fr) 1988-01-08
FR2601145B1 true FR2601145B1 (fr) 1991-10-25

Family

ID=9335356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8607115A Expired - Lifetime FR2601145B1 (fr) 1986-05-20 1986-05-20 Telemetre a frequence accordee

Country Status (1)

Country Link
FR (1) FR2601145B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8928714D0 (en) * 1989-12-20 1990-11-21 Hunting Eng Ltd Electro-optical devices
FR2734645B1 (fr) * 1995-05-22 1997-07-04 Borre Sylvain Metre a utilisation d'une diode laser pour mesures de precision dans le domaine du batiment et des travaux publics
DE19520993A1 (de) * 1995-06-08 1996-12-12 Sick Optik Elektronik Erwin Verfahren und Vorrichtung zur Abstandsmessung
WO1998023972A1 (fr) * 1996-11-26 1998-06-04 Precilaser Metre a utilisation d'une diode laser pour mesures de precision
EP1511136A1 (fr) * 2003-09-01 2005-03-02 Robert Bosch Gmbh Dispositif émetteur d'ondes électromagnétiques

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1807237A1 (de) * 1968-06-26 1970-04-23 Jenoptik Jena Gmbh Elektromagnetisches Streckenmessgeraet
GB1273676A (en) * 1969-09-19 1972-05-10 Zeiss Jena Veb Carl Electro-magnetic distance measuring apparatus
DE2017357A1 (de) * 1970-04-11 1971-10-28 Leitz Ernst Gmbh Verfahren zur elektronischen Entfernungsmessung

Also Published As

Publication number Publication date
FR2601145A1 (fr) 1988-01-08

Similar Documents

Publication Publication Date Title
DE3585639D1 (de) Abgestimmter oszillator.
FI843379A (fi) Radiofrekvent faetlindning foer kaernmagnetisk resonans.
DE3750810D1 (de) Frequenzsynthetisierer.
DK0461358T3 (da) En frekvenssynthesizer
BE881636A (fr) Systeme d'accord numerique a verrouillage de frequence
DE3866225D1 (de) Mittels varaktoren abgestimmter oszillator-frequenzverdoppler.
EP0320825A3 (en) Yig tuned oscillator
DK73983A (da) Fm-modtager med en frekvenslaast sloejfe
KR860700192A (ko) 주파수 제어 발진기
DE69314373D1 (de) Frequenzabstimmung mit Frequenzsynthesierer
DE68903855D1 (de) Automatische frequenzabstimmungsschaltung.
FR2601145B1 (fr) Telemetre a frequence accordee
DE3875019D1 (de) Frequenz-synthetisierer mit einer abstimm-anzeigeeinrichtung.
DE69127146D1 (de) Abstimmer mit zweifacher Frequenzumsetzung
DE3266414D1 (en) Frequency synthesizer with fast tuning
ES534134A0 (es) Dispositivo de sintonizacion de radiofrecuencia
GB8815301D0 (en) Tunable resonant device
US4803445B1 (en) Variable frequency oscillator
FR2544931B1 (fr) Discriminateur de frequence
FR2559970B2 (fr) Synthetiseur de frequence quaternaire
DE68917081D1 (de) Hochfrequenz-Oszillator.
DE3772914D1 (de) Frequenzsynthesizer.
KR840006479U (ko) 주파수 신저사이저용 전자동조 튜우너
JPS53116758A (en) Resonant frequency tuning device
KR880013847U (ko) 고주파 발진기

Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse