SE449545B - Forfarande jemte anordning for att utoka dynamikomradet i ett ingangssteg - Google Patents

Forfarande jemte anordning for att utoka dynamikomradet i ett ingangssteg

Info

Publication number
SE449545B
SE449545B SE8006098A SE8006098A SE449545B SE 449545 B SE449545 B SE 449545B SE 8006098 A SE8006098 A SE 8006098A SE 8006098 A SE8006098 A SE 8006098A SE 449545 B SE449545 B SE 449545B
Authority
SE
Sweden
Prior art keywords
input
voltage
integrator
amplifier
photodiode
Prior art date
Application number
SE8006098A
Other languages
English (en)
Swedish (sv)
Other versions
SE8006098L (sv
Inventor
G Forsberg
L Ingre
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8006098A priority Critical patent/SE449545B/sv
Priority to AU75381/81A priority patent/AU538568B2/en
Priority to JP56502886A priority patent/JPS57501356A/ja
Priority to DE8181902431T priority patent/DE3166851D1/de
Priority to PCT/SE1981/000238 priority patent/WO1982000931A1/en
Priority to EP81902431A priority patent/EP0058703B1/en
Priority to US06/365,504 priority patent/US4521920A/en
Priority to ES505080A priority patent/ES8301562A1/es
Priority to CA000384870A priority patent/CA1177892A/en
Priority to IT23695/81A priority patent/IT1138539B/it
Publication of SE8006098L publication Critical patent/SE8006098L/xx
Priority to FI821418A priority patent/FI70352C/fi
Publication of SE449545B publication Critical patent/SE449545B/sv

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
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H04B10/69—Electrical arrangements in the receiver
    • H04B10/691—Arrangements for optimizing the photodetector in the receiver
    • H04B10/6911—Photodiode bias control, e.g. for compensating temperature variations

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Optical Communication System (AREA)
SE8006098A 1980-09-01 1980-09-01 Forfarande jemte anordning for att utoka dynamikomradet i ett ingangssteg SE449545B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE8006098A SE449545B (sv) 1980-09-01 1980-09-01 Forfarande jemte anordning for att utoka dynamikomradet i ett ingangssteg
EP81902431A EP0058703B1 (en) 1980-09-01 1981-08-25 An arrangement for increasing the dynamic range at the input stage of a receiver in an optical fibre information transmission system
JP56502886A JPS57501356A (it) 1980-09-01 1981-08-25
DE8181902431T DE3166851D1 (en) 1980-09-01 1981-08-25 An arrangement for increasing the dynamic range at the input stage of a receiver in an optical fibre information transmission system
PCT/SE1981/000238 WO1982000931A1 (en) 1980-09-01 1981-08-25 A method and an arrangement for increasing the dynamic range at the input stage of a receiver in an optical fibre information transmission system
AU75381/81A AU538568B2 (en) 1980-09-01 1981-08-25 A method and an arrangement for increasing thedynamic range at the input stage of a receiver in an optical fibre information transmission system
US06/365,504 US4521920A (en) 1980-09-01 1981-08-25 Method and an arrangement for increasing the dynamic range at the input stage of a receiver in an optical fibre information transmission system
ES505080A ES8301562A1 (es) 1980-09-01 1981-08-31 Un metodo de ampliar el margen dinamico en una etapa de en- trada del tipo llamado de transimpedancia
CA000384870A CA1177892A (en) 1980-09-01 1981-08-31 Method and arrangement for increasing the dynamic range at the input stage of a receiver in an optical fibre information transmission system
IT23695/81A IT1138539B (it) 1980-09-01 1981-08-31 Miglioramenti nella portata dinamica dello stadio di entrata di un sistema di trasmissione di informazioni a fibre ottiche
FI821418A FI70352C (fi) 1980-09-01 1982-04-23 Foerfarande och anordning foer att utoeka dynamikomraodet hos en mottagare i ett fiberoptiskt informationsoeverfoeringssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8006098A SE449545B (sv) 1980-09-01 1980-09-01 Forfarande jemte anordning for att utoka dynamikomradet i ett ingangssteg

Publications (2)

Publication Number Publication Date
SE8006098L SE8006098L (sv) 1982-03-02
SE449545B true SE449545B (sv) 1987-05-04

Family

ID=20341644

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8006098A SE449545B (sv) 1980-09-01 1980-09-01 Forfarande jemte anordning for att utoka dynamikomradet i ett ingangssteg

Country Status (9)

Country Link
US (1) US4521920A (it)
EP (1) EP0058703B1 (it)
JP (1) JPS57501356A (it)
CA (1) CA1177892A (it)
ES (1) ES8301562A1 (it)
FI (1) FI70352C (it)
IT (1) IT1138539B (it)
SE (1) SE449545B (it)
WO (1) WO1982000931A1 (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540952A (en) * 1981-09-08 1985-09-10 At&T Bell Laboratories Nonintegrating receiver
GB2122447B (en) * 1982-06-17 1985-11-13 Standard Telephones Cables Ltd Optical receiver
US4648135A (en) * 1984-07-20 1987-03-03 Sperry Corporation Photo diode-array dynamic range for optical signal systems
EP0392244A3 (de) * 1989-04-14 1991-08-28 Siemens Aktiengesellschaft Optischer Empfänger mit einer Lawinenphotodiode
US5790295A (en) * 1995-08-28 1998-08-04 Apple Computer, Inc. Gated integrator preamplifier for infrared data networks
US7068951B2 (en) * 2002-04-11 2006-06-27 Optical Communication Products, Inc. Optical signal receiver with RPM, data and data bar output
US7599631B2 (en) * 2005-05-06 2009-10-06 Yi Heqing Burst optical receiver with AC coupling and integrator feedback network
US9363469B2 (en) 2008-07-17 2016-06-07 Ppc Broadband, Inc. Passive-active terminal adapter and method having automatic return loss control
US9647851B2 (en) 2008-10-13 2017-05-09 Ppc Broadband, Inc. Ingress noise inhibiting network interface device and method for cable television networks
US8385219B2 (en) * 2009-10-09 2013-02-26 John Mezzalingua Associates, Inc. Upstream bandwidth level measurement device
US8832767B2 (en) * 2008-10-16 2014-09-09 Ppc Broadband, Inc. Dynamically configurable frequency band selection device between CATV distribution system and CATV user
US11910052B2 (en) 2008-10-21 2024-02-20 Ppc Broadband, Inc. Entry device for communicating external network signals and in-home network signals
US8510782B2 (en) * 2008-10-21 2013-08-13 Ppc Broadband, Inc. CATV entry adapter and method for preventing interference with eMTA equipment from MoCA Signals
US8479247B2 (en) 2010-04-14 2013-07-02 Ppc Broadband, Inc. Upstream bandwidth conditioning device
US8561125B2 (en) 2010-08-30 2013-10-15 Ppc Broadband, Inc. Home network frequency conditioning device and method
US10021343B2 (en) 2010-12-21 2018-07-10 Ppc Broadband, Inc. Method and apparatus for reducing isolation in a home network

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE327733B (it) * 1968-02-15 1970-08-31 Ericsson Telefon Ab L M
SE335156B (it) * 1968-02-16 1971-05-17 Lkb Produkter Ab
US3804535A (en) * 1972-10-13 1974-04-16 Baxter Laboratories Inc Dual wavelength photometer response circuit
DE2301945C2 (de) * 1973-01-16 1982-04-08 Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg Empfänger für impulsförmige Lichtsignale
DE2435908B2 (de) * 1974-07-25 1976-07-01 Compur-Werk GmbH & Co, 8000 München Photometer
DE2445815C2 (de) * 1974-09-25 1982-08-12 Gerhard 8200 Rosenheim Krause Schaltungsanordnung zur Verstärkung von durch Halbleiter-Fotobauelementen abgegebenen Signalen
JPS6024410B2 (ja) * 1976-06-28 1985-06-12 日本電気株式会社 光電変換回路
FR2361022A1 (fr) * 1976-08-06 1978-03-03 Aerospatiale Procede et dispositif de transmission de signaux par fibres optiques
US4110608A (en) * 1976-11-04 1978-08-29 Electronics Corporation Of America Two-terminal photodetectors with inherent AC amplification properties
DE2748647C2 (de) * 1977-10-29 1986-06-19 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Verstärker für elektrische Signale
DE2811668C2 (de) * 1978-03-17 1982-03-04 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Anpassungsschaltung für hochohmige Spannungsquellen

Also Published As

Publication number Publication date
EP0058703A1 (en) 1982-09-01
ES505080A0 (es) 1982-12-01
FI70352C (fi) 1986-09-15
CA1177892A (en) 1984-11-13
IT8123695A0 (it) 1981-08-31
EP0058703B1 (en) 1984-10-24
FI821418L (fi) 1982-04-23
ES8301562A1 (es) 1982-12-01
FI821418A0 (fi) 1982-04-23
IT1138539B (it) 1986-09-17
SE8006098L (sv) 1982-03-02
WO1982000931A1 (en) 1982-03-18
US4521920A (en) 1985-06-04
JPS57501356A (it) 1982-07-29
FI70352B (fi) 1986-02-28

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