CL2015001972A1 - Sistema y método para probar un sintetizador de frecuencia - Google Patents

Sistema y método para probar un sintetizador de frecuencia

Info

Publication number
CL2015001972A1
CL2015001972A1 CL2015001972A CL2015001972A CL2015001972A1 CL 2015001972 A1 CL2015001972 A1 CL 2015001972A1 CL 2015001972 A CL2015001972 A CL 2015001972A CL 2015001972 A CL2015001972 A CL 2015001972A CL 2015001972 A1 CL2015001972 A1 CL 2015001972A1
Authority
CL
Chile
Prior art keywords
change
synthetizer
delayed
test
frequency synthesizer
Prior art date
Application number
CL2015001972A
Other languages
English (en)
Inventor
Igal Greenberg
Raphael Levi
Original Assignee
Israel Aerospace Ind Ltd
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 Israel Aerospace Ind Ltd filed Critical Israel Aerospace Ind Ltd
Publication of CL2015001972A1 publication Critical patent/CL2015001972A1/es

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
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4008—Means for monitoring or calibrating of parts of a radar system of transmitters
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/282—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using a frequency modulated carrier wave
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
    • 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
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/406—Means for monitoring or calibrating by simulation of echoes using internally generated reference signals, e.g. via delay line, via RF or IF signal injection or via integrated reference reflector or transponder
    • G01S7/4065—Means for monitoring or calibrating by simulation of echoes using internally generated reference signals, e.g. via delay line, via RF or IF signal injection or via integrated reference reflector or transponder involving a delay line

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)

Abstract

MÉTODO PARA PROBAR UN SINTETIZADOR DE FRECUENCIA, QUE COMPRENDE GENERAR SEÑAL DE PRUEBA CON EL SINTETIZADOR DE ACUERDO A UN COMANDO, PASAR LA SEÑAL DE PRUEBA A TRAVÉS DE UNA UNIDAD DE RETRASO PARA OBTENER SEÑAL RETRASADA, MEDIR AL MENOS UN CAMBIO DE ATRIBUTO ENTRE LA SEÑAL DE PRUEBA Y RETRASADA, ESTIMAR PRECISIÓN DEL SINTETIZADOR MEDIANTE COMPARACIÓN DEL CAMBIO MEDIDO CON UNO ESPERADO, QUE DERIVA DEL MODELO DE DISTRIBUCIÓN DE RETRASO DE ESPECTRO DE LA UNIDAD DE RETRASO Y DEL COMANDO; SISTEMAS
CL2015001972A 2013-02-20 2015-07-13 Sistema y método para probar un sintetizador de frecuencia CL2015001972A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL224819A IL224819A (en) 2013-02-20 2013-02-20 Frequency Generator Testing System and Method

Publications (1)

Publication Number Publication Date
CL2015001972A1 true CL2015001972A1 (es) 2015-12-04

Family

ID=48916377

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2015001972A CL2015001972A1 (es) 2013-02-20 2015-07-13 Sistema y método para probar un sintetizador de frecuencia

Country Status (7)

Country Link
US (1) US9921296B2 (es)
EP (1) EP2959586A4 (es)
BR (1) BR112015017193A2 (es)
CL (1) CL2015001972A1 (es)
IL (1) IL224819A (es)
SG (1) SG11201505780YA (es)
WO (1) WO2014128687A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018112092A1 (de) * 2018-01-10 2019-07-11 Infineon Technologies Ag Integrierte mehrkanal-hf-schaltung mit phasenerfassung
US11555908B2 (en) * 2019-09-06 2023-01-17 International Business Machines Corporation Multi range radar system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB939978A (en) 1961-03-24 1963-10-16 Standard Telephones Cables Ltd Frequency modulation transmitters
US4360812A (en) 1967-03-16 1982-11-23 The United States Of America As Represented By The Secretary Of The Army FM-CW Fuze
GB1207565A (en) 1968-07-11 1970-10-07 Standard Telephones Cables Ltd Radio altimeters
US4106020A (en) 1977-07-21 1978-08-08 Rca Corporation FM-CW Radar ranging system
US4245221A (en) 1979-04-27 1981-01-13 Rca Corporation FM-CW Radar ranging system with automatic calibration
US4847623A (en) 1986-02-19 1989-07-11 Idea, Inc. Radar tank gauge
US5125107A (en) 1989-03-02 1992-06-23 Motorola, Inc. Diagnostic mode for a frequency synthesizer
US6397042B1 (en) 1998-03-06 2002-05-28 Texas Instruments Incorporated Self test of an electronic device
US6557117B1 (en) 1998-06-25 2003-04-29 Lsi Logic Corporation Built-in self test for PLL module with on-chip loop filter
US7363563B1 (en) 2003-12-05 2008-04-22 Pmc-Sierra, Inc. Systems and methods for a built in test circuit for asynchronous testing of high-speed transceivers
US8149022B2 (en) 2007-02-09 2012-04-03 Mediatek Inc. Digital delay line based frequency synthesizer
US8242850B2 (en) * 2008-08-28 2012-08-14 Resonance Semiconductor Corporation Direct digital synthesizer for reference frequency generation
US8575972B2 (en) * 2009-03-23 2013-11-05 Advanced Micro Devices, Inc. Digital frequency synthesizer device and method thereof

Also Published As

Publication number Publication date
IL224819A0 (en) 2013-06-27
US9921296B2 (en) 2018-03-20
EP2959586A4 (en) 2016-10-12
US20150378010A1 (en) 2015-12-31
BR112015017193A2 (pt) 2017-07-11
SG11201505780YA (en) 2015-09-29
WO2014128687A1 (en) 2014-08-28
IL224819A (en) 2016-09-29
EP2959586A1 (en) 2015-12-30

Similar Documents

Publication Publication Date Title
IL243473B (en) Methods and systems for detecting repeating defects on semiconductor wafers using design data
AR102517A1 (es) Ensayos para detectar subgrupos inmunes de células t y sus métodos de uso
BR112016010510A2 (pt) método, arranjo e uso do mesmo
BR112015030246A2 (pt) dispositivo, sistema, e método para medir a distância entre um primeiro dispositivo e um segundo dispositivo
BR112016017155A2 (pt) Sistema e dispositivo para geração com alto rendimento de gotículas combinatoriais e métodos de uso
MX2016001824A (es) Sistemas y metodos para calibrar elementos informaticos integrados.
MX363552B (es) Método y aparato para probar un transformador.
BR112016019836A2 (pt) método para analisar uma amostra de um sujeito, dispositivo de diagnóstico para utilização no diagnóstico da endometriose, kit, uso de um biomarcador, e, método para aumentar uma resposta de anticorpos em um sujeito
CL2016000604A1 (es) Un método y sistema para determinar las necesidades de mantenimiento en un sistema de alarma.
BR112014031182A2 (pt) método para testar uma formação, sistema para testar a pressão de uma formação e meio de armazenamento legível por computador
TR201907737T4 (tr) Test numunesi desteği ve çarpışma testi aparatı ve destek kullanılarak yapısal elemanın çarpışma testi yöntemi.
MX364119B (es) Aparatos y métodos de análisis de datos.
AR094359A1 (es) Sistema de exploración de rendimiento de insumos agrícolas
BR112017012217A2 (pt) método e dispositivo de teste para habilitar o teste de um nó de comunicação, programa de computador, e, portadora.
AR102261A1 (es) Detección de pozos mediante el uso de campos magnéticos inducidos
PL3035551T3 (pl) Sposób i urządzenie do samotestowania dokładności pomiaru licznika energii elektrycznej
BR112017027601A2 (pt) método de tomografia de poço cruzado, sistema para imagear uma formação de subsuperfície e método para obter informações sobre uma formação de subsuperfície
CL2013001968A1 (es) Metodo para detectar una rueda de un vehiculo al emitir un haz de medicion electromagnetico que tiene una progresion de frecuencia conocida en el tiempo desde una unidad de deteccion, registrando en el tiempo las frecuencias de haz de medicion que se refleja en la unidad de deteccion relacionadas con la progresion de frecuencia conocida en el tiempo como una señal recibida, y detectar un cambio de tipo prederterminado en la señal recibida como una rueda.
CL2015001972A1 (es) Sistema y método para probar un sintetizador de frecuencia
MX2015013993A (es) Procedimientos y series para su uso en los mismos.
BR112016001923A2 (pt) método implementado por computador, meio legível por computador não transitório e sistema para realizar simulações de fluxo de árvore declassificação e regressão (cart) para um reservatório
BR112017003278A2 (pt) ?método para determinar precisão de sistema, e, sistema para configurar um sistema de medição?
AR098561A1 (es) Determinación de tensiones en una tubería bajo cargas exteriores no uniformes
AR110050A1 (es) Tecnologías para calibración in situ de mediciones de campo magnético
BR112016006870A2 (pt) sistema de medição de velocidade de fluxo de fluido de poço e método para medir velocidade de fluxo de um fluido de poço fluindo através de um poço