AT386501B - DEVICE FOR CANCELING NOISE FOR OPTICAL RECEIVERS - Google Patents

DEVICE FOR CANCELING NOISE FOR OPTICAL RECEIVERS

Info

Publication number
AT386501B
AT386501B AT250686A AT250686A AT386501B AT 386501 B AT386501 B AT 386501B AT 250686 A AT250686 A AT 250686A AT 250686 A AT250686 A AT 250686A AT 386501 B AT386501 B AT 386501B
Authority
AT
Austria
Prior art keywords
optical receivers
canceling noise
canceling
noise
receivers
Prior art date
Application number
AT250686A
Other languages
German (de)
Other versions
ATA250686A (en
Inventor
Othmar Dr Lasser
Original Assignee
Siemens Ag Oesterreich
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 Siemens Ag Oesterreich filed Critical Siemens Ag Oesterreich
Priority to AT250686A priority Critical patent/AT386501B/en
Priority to DE19873727829 priority patent/DE3727829C2/en
Publication of ATA250686A publication Critical patent/ATA250686A/en
Application granted granted Critical
Publication of AT386501B publication Critical patent/AT386501B/en

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
    • H04B10/60—Receivers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
AT250686A 1986-09-18 1986-09-18 DEVICE FOR CANCELING NOISE FOR OPTICAL RECEIVERS AT386501B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT250686A AT386501B (en) 1986-09-18 1986-09-18 DEVICE FOR CANCELING NOISE FOR OPTICAL RECEIVERS
DE19873727829 DE3727829C2 (en) 1986-09-18 1987-08-20 Device for noise suppression in receivers of a time division multiplexed optical signal transmission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT250686A AT386501B (en) 1986-09-18 1986-09-18 DEVICE FOR CANCELING NOISE FOR OPTICAL RECEIVERS

Publications (2)

Publication Number Publication Date
ATA250686A ATA250686A (en) 1988-01-15
AT386501B true AT386501B (en) 1988-09-12

Family

ID=3535502

Family Applications (1)

Application Number Title Priority Date Filing Date
AT250686A AT386501B (en) 1986-09-18 1986-09-18 DEVICE FOR CANCELING NOISE FOR OPTICAL RECEIVERS

Country Status (2)

Country Link
AT (1) AT386501B (en)
DE (1) DE3727829C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19639171A1 (en) * 1996-09-24 1998-04-02 Siemens Ag Suppressing noise signals, esp. for remote controller of motor vehicle immobiliser or central locking system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT371643B (en) * 1979-08-14 1983-07-11 Siemens Ag Oesterreich PULSE AMPLIFIER DEVICE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828267A (en) * 1972-05-27 1974-08-06 Sony Corp Muting circuit
JPS5630969B2 (en) * 1973-06-19 1981-07-18
DE2452259A1 (en) * 1974-11-04 1976-05-13 Blaupunkt Werke Gmbh Receiver basic sensitivity switching circuit - uses for switching directional voltages derived from receiver discriminators

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT371643B (en) * 1979-08-14 1983-07-11 Siemens Ag Oesterreich PULSE AMPLIFIER DEVICE

Also Published As

Publication number Publication date
ATA250686A (en) 1988-01-15
DE3727829C2 (en) 1997-05-15
DE3727829A1 (en) 1988-03-31

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