ATE155301T1 - Funkgerät mit optischer steuerung - Google Patents

Funkgerät mit optischer steuerung

Info

Publication number
ATE155301T1
ATE155301T1 AT90904989T AT90904989T ATE155301T1 AT E155301 T1 ATE155301 T1 AT E155301T1 AT 90904989 T AT90904989 T AT 90904989T AT 90904989 T AT90904989 T AT 90904989T AT E155301 T1 ATE155301 T1 AT E155301T1
Authority
AT
Austria
Prior art keywords
light
communication channel
optical
radio device
optical control
Prior art date
Application number
AT90904989T
Other languages
English (en)
Inventor
M William Brannan Jr
John D Wetters
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.)
Filing date
Publication date
Application filed by Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of ATE155301T1 publication Critical patent/ATE155301T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • H04B10/071—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using a reflected signal, e.g. using optical time domain reflectometers [OTDR]

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Road Signs Or Road Markings (AREA)
  • Transceivers (AREA)
  • Selective Calling Equipment (AREA)
AT90904989T 1989-03-28 1990-02-26 Funkgerät mit optischer steuerung ATE155301T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/329,745 US4964693A (en) 1989-03-28 1989-03-28 Radio having optical controls and method of optically controlling same

Publications (1)

Publication Number Publication Date
ATE155301T1 true ATE155301T1 (de) 1997-07-15

Family

ID=23286823

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90904989T ATE155301T1 (de) 1989-03-28 1990-02-26 Funkgerät mit optischer steuerung

Country Status (7)

Country Link
US (1) US4964693A (de)
EP (1) EP0467899B1 (de)
JP (1) JPH04503896A (de)
AT (1) ATE155301T1 (de)
CA (1) CA2049290C (de)
DE (1) DE69031035T2 (de)
WO (1) WO1990011539A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5093985A (en) * 1989-06-30 1992-03-10 John Houldsworth Method of assembly for small electrical devices
US5301353A (en) * 1990-02-12 1994-04-05 Motorola, Inc. Communication system and apparatus
EP0481138A1 (de) * 1990-10-17 1992-04-22 International Business Machines Corporation Steuergerät
US5177355A (en) * 1991-04-01 1993-01-05 Motorola, Inc. Rotary control switch with plural movable concave light reflectors
US5218466A (en) * 1991-06-03 1993-06-08 Motorola, Inc. Communication device with optical communication interface
FR2683067B1 (fr) * 1991-10-23 1995-07-07 Rexroth Sigma Procede de compensation de derive dans un circuit opto-electronique, circuit opto-electronique en faisant application et dispositif de telecommande electrique ainsi equipe.
US5594579A (en) * 1991-12-26 1997-01-14 Motorola, Inc. Radio permitting information transfer between radio frequency shielded sub-systems
US5392146A (en) * 1993-01-25 1995-02-21 Motorola, Inc. Optical rotary control device
US5333205A (en) * 1993-03-01 1994-07-26 Motorola, Inc. Microphone assembly
DE4307986A1 (de) * 1993-03-13 1994-09-15 Hirschmann Richard Gmbh Co Optische Sendevorrichtung
JPH09502057A (ja) * 1994-06-29 1997-02-25 モトローラ・インコーポレイテッド マイクロプロセッサを用いた光学的回転制御装置
DE102017101945B4 (de) * 2017-02-01 2026-02-12 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Messanordnung mit einem optischen Sender und einem optischen Empfänger

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968564A (en) * 1975-04-30 1976-07-13 Northern Electric Company Limited Alignment of optical fibers to light emitting diodes
US4188708A (en) * 1977-10-03 1980-02-19 National Semiconductor Corporation Integrated circuit package with optical input coupler
US4225213A (en) * 1977-12-23 1980-09-30 Texas Instruments Incorporated Connector apparatus
FR2493047A1 (fr) * 1980-10-28 1982-04-30 Thomson Csf Transistor emetteur-recepteur de lumiere pour telecommunications a l'alternat sur fibre optique
US4373778A (en) * 1980-12-30 1983-02-15 International Business Machines Corporation Connector implemented with fiber optic means and site therein for integrated circuit chips
DE3142918A1 (de) * 1981-10-29 1983-05-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Opto-elektrische koppelanordnung
US4465333A (en) * 1982-01-15 1984-08-14 Grumman Aerospace Corporation Electro-optical plug-in interconnection
US4432604A (en) * 1982-04-28 1984-02-21 Bell Telephone Laboratories, Incorporated Self-adjusting fiberoptic connector assembly
US4585300A (en) * 1983-04-27 1986-04-29 Rca Corporation Multi-emitter optical fiber device
US4553813A (en) * 1983-05-16 1985-11-19 International Business Machines Corporation Fiber optic connector system for integrated circuit modules
US4556280A (en) * 1983-09-13 1985-12-03 United States Riley Corporation Single cable optical fibre signaling system
US4611886A (en) * 1983-12-29 1986-09-16 At&T Bell Laboratories Integrated optical circuit package
GB2174858B (en) * 1985-04-24 1989-10-11 British Aerospace Optical control systems
US4732446A (en) * 1985-10-02 1988-03-22 Lamar Gipson Electrical circuit and optical data buss
US4795900A (en) * 1986-03-27 1989-01-03 Sadao Kokubu Optical switch device employing a fluorescent substance with a radioactive element as a light source
CA1330729C (en) * 1988-05-06 1994-07-19 Hiroshi Okada Light attenuator and process for fabrication thereof

Also Published As

Publication number Publication date
EP0467899A4 (en) 1992-09-02
US4964693A (en) 1990-10-23
EP0467899B1 (de) 1997-07-09
WO1990011539A1 (en) 1990-10-04
EP0467899A1 (de) 1992-01-29
DE69031035T2 (de) 1998-01-22
JPH04503896A (ja) 1992-07-09
DE69031035D1 (de) 1997-08-14
CA2049290C (en) 1995-08-08

Similar Documents

Publication Publication Date Title
ATE155301T1 (de) Funkgerät mit optischer steuerung
KR930003577A (ko) 발광식별장치
ATE100946T1 (de) Optelektrische sende- und empfangsvorrichtung.
ATE310963T1 (de) Überwachungsverfahren und optoelektronischer sensor
MX152709A (es) Mejoras en teletransmisor de senales
GB2013332A (en) Improvements in or relating to optical detecting arrangements
DE68920458D1 (de) Universeller Fernsteuerungs-Sender mit vereinfachter Apparatidentifizierung.
DE3567965D1 (en) Optical encoder for position detection
CA2012116A1 (en) Optical transmitter power measurement and control
ES2053665T3 (es) Barrera optica por reflexion.
DK158754C (da) Optisk kobler til transmission og modtagning gennem lysledende fibre
SE7707259L (sv) Optoelektroniskt kopplingselement
HUT47347A (en) Transmitter operating onthe principe of reflection to telecommunication system of two-way light guide
JPS56169948A (en) Optical multiplex transmission system
JPS5797734A (en) Receiving device
JPS5649942A (en) Smoke sensor
AU8030891A (en) Temperature measuring device
JPS5580021A (en) Thermosensor
JPS55129871A (en) Hand scanner
JPS56103319A (en) Universal photosensor and sensing system
JPS5474303A (en) Photo transfer wireless interphone
EP0215301A3 (en) Process for measuring a glass fibre section
JPS5714705A (en) Detector for displacement
JPS5687948A (en) Optical communication system
SE8306221L (sv) Anordning for manuell provning av streckor av en optisk abonnentanslutningsledning av glasfiber med dubbelriktad uppdelning av vaglengder i kanaler

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties