EP0136800A3 - Système de transmission de signal - Google Patents

Système de transmission de signal Download PDF

Info

Publication number
EP0136800A3
EP0136800A3 EP84305740A EP84305740A EP0136800A3 EP 0136800 A3 EP0136800 A3 EP 0136800A3 EP 84305740 A EP84305740 A EP 84305740A EP 84305740 A EP84305740 A EP 84305740A EP 0136800 A3 EP0136800 A3 EP 0136800A3
Authority
EP
European Patent Office
Prior art keywords
signal transmission
transmission system
receiver
baud rates
signal
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.)
Withdrawn
Application number
EP84305740A
Other languages
German (de)
English (en)
Other versions
EP0136800A2 (fr
Inventor
Roger B. Fradin
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.)
Pittway Corp
Original Assignee
Pittway Corp
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 Pittway Corp filed Critical Pittway Corp
Publication of EP0136800A2 publication Critical patent/EP0136800A2/fr
Publication of EP0136800A3 publication Critical patent/EP0136800A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Radio Relay Systems (AREA)
EP84305740A 1983-08-24 1984-08-22 Système de transmission de signal Withdrawn EP0136800A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52596783A 1983-08-24 1983-08-24
US525967 1983-08-24

Publications (2)

Publication Number Publication Date
EP0136800A2 EP0136800A2 (fr) 1985-04-10
EP0136800A3 true EP0136800A3 (fr) 1988-08-03

Family

ID=24095357

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84305740A Withdrawn EP0136800A3 (fr) 1983-08-24 1984-08-22 Système de transmission de signal

Country Status (1)

Country Link
EP (1) EP0136800A3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636458A1 (fr) * 1988-09-13 1990-03-16 Luminox Dispositif d'alarme sans fil par radio
KR20110040133A (ko) * 2009-10-13 2011-04-20 삼성전기주식회사 데이터 보드율 가변 제어 모듈, 이를 포함하는 통신장치 및 관리시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925763A (en) * 1973-09-13 1975-12-09 Romesh Tekchand Wadhwani Security system
FR2302653A1 (fr) * 1975-02-28 1976-09-24 Theimeg Elektronikgeraete Gmbh Proced
US4012734A (en) * 1974-12-23 1977-03-15 American Science & Engineering, Inc. Synchronous power communicating
EP0019920A1 (fr) * 1979-05-31 1980-12-10 The Boeing Company Système digital de communication de données

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925763A (en) * 1973-09-13 1975-12-09 Romesh Tekchand Wadhwani Security system
US4012734A (en) * 1974-12-23 1977-03-15 American Science & Engineering, Inc. Synchronous power communicating
FR2302653A1 (fr) * 1975-02-28 1976-09-24 Theimeg Elektronikgeraete Gmbh Proced
EP0019920A1 (fr) * 1979-05-31 1980-12-10 The Boeing Company Système digital de communication de données

Also Published As

Publication number Publication date
EP0136800A2 (fr) 1985-04-10

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Effective date: 19890206

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Inventor name: FRADIN, ROGER B.