AR215985A1 - Dispositivo para la alineacion de receptores de radio - Google Patents

Dispositivo para la alineacion de receptores de radio

Info

Publication number: AR215985A1
Authority: AR; Argentina
Prior art keywords: radio receiver; alignment device; receiver alignment; radio; receiver
Prior art date: 1978-02-09

Application number

AR275361A

Other languages

English (en)

Original Assignee

Motorola 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.)

1978-02-09

Filing date

1979-01-31

Publication date

1979-11-15

1979-01-31 Application filed by Motorola Inc filed Critical Motorola Inc

1979-11-15 Application granted granted Critical

1979-11-15 Publication of AR215985A1 publication Critical patent/AR215985A1/es

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/02—Details
- H03J3/12—Electrically-operated arrangements for indicating correct tuning
- H03J3/14—Visual indication, e.g. magic eye
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J2200/00—Indexing scheme relating to tuning resonant circuits and selecting resonant circuits
- H03J2200/28—Automatic self-alignment of a receiver

AR275361A 1978-02-09 1979-01-31 Dispositivo para la alineacion de receptores de radio AR215985A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/876,386 US4232398A (en)	1978-02-09	1978-02-09	Radio receiver alignment indicator

Publications (1)

Publication Number	Publication Date
AR215985A1 true AR215985A1 (es)	1979-11-15

Family

ID=25367578

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR275361A AR215985A1 (es)	1978-02-09	1979-01-31	Dispositivo para la alineacion de receptores de radio

Country Status (11)

Country	Link
US (1)	US4232398A (es)
EP (1)	EP0003634B1 (es)
JP (1)	JPS54112112A (es)
AR (1)	AR215985A1 (es)
AU (1)	AU509265B2 (es)
BR (1)	BR7900689A (es)
CA (1)	CA1114022A (es)
DE (1)	DE2960909D1 (es)
DK (1)	DK51979A (es)
IL (1)	IL56423A (es)
MX (1)	MX147172A (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02100429A (ja) *	1988-10-05	1990-04-12	Fujitsu Ten Ltd	電気回路の評価検討装置
US4864218A (en) *	1988-11-09	1989-09-05	Cascade Microtech, Inc.	Method of compensating for frequency errors in noise power meters
US4905308A (en) *	1989-04-05	1990-02-27	Cascade Microtech, Inc.	Noise parameter determination method
US5099200A (en) *	1990-01-12	1992-03-24	Hewlett-Packard Company	I.f. calibration system
US5101509A (en) *	1990-09-14	1992-03-31	Ford Motor Company	Rf filter alignment using digital processor clock
US5280638A (en) *	1991-09-06	1994-01-18	Ford Motor Company	RF filter self-alignment for multiband radio receiver
US5384551A (en) *	1993-02-25	1995-01-24	Delco Electronics Corporation	Fast locking phase locked loop frequency synthesizer
US6232789B1 (en)	1997-05-28	2001-05-15	Cascade Microtech, Inc.	Probe holder for low current measurements
US6266522B1 (en) *	1998-02-04	2001-07-24	Ericsson Inc.	Apparatus and methods for tuning bandpass filters
GB2344710B (en) *	1998-12-09	2002-05-15	Mitel Semiconductor Ltd	Improvements in or relating to demodulator alignment correction in tuners
WO2001024537A2 (en)	1999-09-27	2001-04-05	Parthus Technologies Plc	Method and apparatus for peak tracking a baseband signal
DE20114544U1 (de)	2000-12-04	2002-02-21	Cascade Microtech Inc	Wafersonde
AU2002316851A1 (en) *	2001-04-17	2002-10-28	Telefonaktiebolaget Lm Ericsson (Publ)	Methods and apparatus for tuning rf-filters in radio receivers
US6978125B2 (en)	2001-07-05	2005-12-20	Telefonaktiebolaget Lm Ericsson (Publ)	Methods and apparatus for tuning pre-selection filters in radio receivers
JP2005527823A (ja)	2002-05-23	2005-09-15	カスケードマイクロテックインコーポレイテッド	デバイスのテスト用プローブ
US6724205B1 (en)	2002-11-13	2004-04-20	Cascade Microtech, Inc.	Probe for combined signals
US7057404B2 (en)	2003-05-23	2006-06-06	Sharp Laboratories Of America, Inc.	Shielded probe for testing a device under test
US7427868B2 (en)	2003-12-24	2008-09-23	Cascade Microtech, Inc.	Active wafer probe
JP2008512680A (ja)	2004-09-13	2008-04-24	カスケードマイクロテックインコーポレイテッド	両面プロービング構造体
US7535247B2 (en)	2005-01-31	2009-05-19	Cascade Microtech, Inc.	Interface for testing semiconductors
US7656172B2 (en)	2005-01-31	2010-02-02	Cascade Microtech, Inc.	System for testing semiconductors
US7449899B2 (en)	2005-06-08	2008-11-11	Cascade Microtech, Inc.	Probe for high frequency signals
US7619419B2 (en)	2005-06-13	2009-11-17	Cascade Microtech, Inc.	Wideband active-passive differential signal probe
DE202007018733U1 (de)	2006-06-09	2009-03-26	Cascade Microtech, Inc., Beaverton	Messfühler für differentielle Signale mit integrierter Symmetrieschaltung
US7443186B2 (en)	2006-06-12	2008-10-28	Cascade Microtech, Inc.	On-wafer test structures for differential signals
US7403028B2 (en)	2006-06-12	2008-07-22	Cascade Microtech, Inc.	Test structure and probe for differential signals
US7764072B2 (en)	2006-06-12	2010-07-27	Cascade Microtech, Inc.	Differential signal probing system
US7723999B2 (en)	2006-06-12	2010-05-25	Cascade Microtech, Inc.	Calibration structures for differential signal probing
DE102006035102B4 (de) *	2006-07-28	2016-04-07	Sivantos Gmbh	Hörhilfe mit einem Sende-Empfangssystem
US8358795B2 (en) *	2006-07-28	2013-01-22	Siemens Audiologische Technik Gmbh	Receiver system and method for transmitting information for an otological device
US7876114B2 (en)	2007-08-08	2011-01-25	Cascade Microtech, Inc.	Differential waveguide probe

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB559555A (en) *	1941-10-21	1944-02-24	Philco Radio & Television Corp	Frequency modulation radio receivers
DE1034716B (de) *	1952-02-09	1958-07-24	Iapatelholdiapatentverwertungs	Einrichtung zur Funktionspruefung einer frequenzmodulierten Empfangsanlage
US3273065A (en) *	1964-03-16	1966-09-13	Collins Radio Co	Means for measuring signal intensity without interrupting the received signal
US3487313A (en) *	1966-02-28	1969-12-30	Cushman Electronics Inc	Frequency generating and measuring apparatus
GB1212367A (en) *	1966-12-23	1970-11-18	Wandel U Goltermann K G	A high frequency signal level measuring instrument
US3564420A (en) *	1967-11-28	1971-02-16	Nasa	Method and means for providing an absolute power measurement capability
US3506915A (en) *	1968-03-14	1970-04-14	Cutler Hammer Inc	Calibrator system for automatic noise figure indicators
US3628151A (en) *	1970-01-08	1971-12-14	Sperry Rand Corp	Radiometer gain control
US3631346A (en) *	1970-02-02	1971-12-28	Sperry Rand Corp	Low self-noise radiometer system
JPS5138523B2 (es) *	1971-09-20	1976-10-22
US3875328A (en) *	1973-08-03	1975-04-01	Rca Corp	Apparatus and method for measuring the signal to noise ratio for a periodic signal
JPS51142201A (en) *	1975-06-02	1976-12-07	Onkyo Corp	Automatic frequency control circuit

1978
- 1978-02-09 US US05/876,386 patent/US4232398A/en not_active Expired - Lifetime
1979
- 1979-01-09 EP EP79300029A patent/EP0003634B1/en not_active Expired
- 1979-01-09 DE DE7979300029T patent/DE2960909D1/de not_active Expired
- 1979-01-09 CA CA319,299A patent/CA1114022A/en not_active Expired
- 1979-01-12 IL IL56423A patent/IL56423A/xx unknown
- 1979-01-31 JP JP1025879A patent/JPS54112112A/ja active Granted
- 1979-01-31 AR AR275361A patent/AR215985A1/es active
- 1979-02-05 BR BR7900689A patent/BR7900689A/pt unknown
- 1979-02-05 AU AU43939/79A patent/AU509265B2/en not_active Ceased
- 1979-02-06 MX MX176526A patent/MX147172A/es unknown
- 1979-02-08 DK DK51979A patent/DK51979A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
US4232398A (en)	1980-11-04
AU509265B2 (en)	1980-05-01
EP0003634A1 (en)	1979-08-22
AU4393979A (en)	1979-08-16
JPS54112112A (en)	1979-09-01
EP0003634B1 (en)	1981-10-07
DK51979A (da)	1979-08-10
IL56423A0 (en)	1979-03-12
MX147172A (es)	1982-10-19
IL56423A (en)	1981-02-27
DE2960909D1 (en)	1981-12-17
CA1114022A (en)	1981-12-08
BR7900689A (pt)	1979-09-04
JPS6131653B2 (es)	1986-07-22

Publication	Publication Date	Title
AR215985A1 (es)	1979-11-15	Dispositivo para la alineacion de receptores de radio
AT377139B (de)	1985-02-11	Funksystem
BR8005613A (pt)	1981-03-17	Receptor de radio
AT380135B (de)	1986-04-10	Rundfunkempfaenger
MX146540A (es)	1982-07-07	Sistema de comunicacion de radiofrecuencia mejorado
IT1131747B (it)	1986-06-25	Ricevitore fm
NL180062C (nl)		Radio-ontvanger.
SE7803498L (sv)	1978-10-01	Antennsystem
IT1119386B (it)	1986-03-10	Sistema radio goniometrico
DK433278A (da)	1979-03-31	Duplekst mikroboelgeradiosystem
DK246880A (da)	1980-12-09	Duplekssender-modtager
AT363127B (de)	1981-07-10	Richtfunknachrichtenuebertragungssystem
PL213226A1 (pl)	1979-12-17	Urzadzenie przelaczajace przekladnie zmianowa
DK215781A (da)	1981-11-17	Radiomodtager
NL7805825A (nl)	1978-12-06	Radio-ontvanger.
DK120880A (da)	1980-10-04	Radioapparat
NL189840C (nl)	1993-08-02	Radio-ontvanginstallatie.
DK328380A (da)	1981-02-01	Radiosystem
DK155066C (da)	1989-07-03	Radiomodtager
IT1132364B (it)	1986-07-02	Radioricevitore
IT1149803B (it)	1986-12-10	Ricevitore fm
NO113593C (no)	1984-07-24	Radiosystem
SE7707886L (sv)	1979-01-07	Kopplingsanordning for am-radiomottagare
KR830004353U (ko)	1983-12-30	라디오 수신기
SE7900695L (sv)	1979-08-08	Fasat antennsystem