IT1175868B - Amplificatore con conversione corrente-tensione, in particolare preamplificatore di ricevitore ottico - Google Patents
Amplificatore con conversione corrente-tensione, in particolare preamplificatore di ricevitore otticoInfo
- Publication number
- IT1175868B IT1175868B IT23232/84A IT2323284A IT1175868B IT 1175868 B IT1175868 B IT 1175868B IT 23232/84 A IT23232/84 A IT 23232/84A IT 2323284 A IT2323284 A IT 2323284A IT 1175868 B IT1175868 B IT 1175868B
- Authority
- IT
- Italy
- Prior art keywords
- amplifier
- current
- voltage conversion
- optical receiver
- particular pre
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
- H03F3/08—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light
- H03F3/082—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light with FET's
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
- H03F1/342—Negative-feedback-circuit arrangements with or without positive feedback in field-effect transistor amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/42—Modifications of amplifiers to extend the bandwidth
- H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
-
- 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
- H04B10/693—Arrangements for optimizing the preamplifier in the receiver
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833338024 DE3338024A1 (de) | 1983-10-20 | 1983-10-20 | Verstaerker mit strom-spannungswandlung, insbesondere vorverstaerker eines optischen empfaengers |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8423232A0 IT8423232A0 (it) | 1984-10-19 |
IT8423232A1 IT8423232A1 (it) | 1986-04-19 |
IT1175868B true IT1175868B (it) | 1987-07-15 |
Family
ID=6212242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23232/84A IT1175868B (it) | 1983-10-20 | 1984-10-19 | Amplificatore con conversione corrente-tensione, in particolare preamplificatore di ricevitore ottico |
Country Status (9)
Country | Link |
---|---|
US (1) | US4594562A (it) |
JP (1) | JPS60109309A (it) |
AU (1) | AU575594B2 (it) |
CH (1) | CH665924A5 (it) |
DE (1) | DE3338024A1 (it) |
ES (1) | ES536921A0 (it) |
GB (1) | GB2149582B (it) |
IT (1) | IT1175868B (it) |
ZA (1) | ZA847962B (it) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3623135A1 (de) * | 1986-07-09 | 1988-01-28 | Telefunken Electronic Gmbh | Optischer verstaerker |
US4868902A (en) * | 1988-02-03 | 1989-09-19 | Hughes Aircraft Company | GaAs capacitive feedback transimpedance amplifier |
US4929913A (en) * | 1989-08-14 | 1990-05-29 | Hughes Aircraft Company | GaAs focal plane array readout |
US5130667A (en) * | 1991-04-11 | 1992-07-14 | Bell Communications Research Inc. | Differential transimpedance amplifier |
US5650608A (en) * | 1991-12-05 | 1997-07-22 | Tv Interactive Data Corporation | Method and apparatus for generating ratiometric control signals |
US5847694A (en) * | 1991-12-05 | 1998-12-08 | Tv Interactive Data Corporation | Apparatus for generating a signal indicative of the position of a movable element in the apparatus |
US5818037A (en) * | 1996-04-09 | 1998-10-06 | Tv Interactive Data Corporation | Controller using a flexible element to vary light transferred to a photosensitive element |
US6577177B2 (en) | 1999-04-01 | 2003-06-10 | General Instrument Corporation | Non-linear distortion generator |
AU763660B2 (en) | 1999-04-01 | 2003-07-31 | General Instrument Corporation | Non-linear distortion generator for both second and third order distortion |
US6587243B1 (en) | 1999-12-10 | 2003-07-01 | General Instrument Corporation | Second order predistortor for a return laser transmitter |
AU1816801A (en) * | 1999-12-10 | 2001-06-18 | General Instrument Corporation | Low distortion transimpedance amplifier using distortion cancellation technique |
US6466084B1 (en) | 2000-01-24 | 2002-10-15 | General Instrument Corporation | Circuit for reducing third order intermodulation distortion for a broadband RF amplifier |
US6509789B1 (en) | 2000-01-24 | 2003-01-21 | General Instrument Corporation | Circuit for reducing second and third order intermodulation distortion for a broadband RF amplifier |
DE10213045B4 (de) * | 2002-03-22 | 2004-05-06 | Melexis Gmbh | Integrierter optischer Faser-Empfänger |
US6985020B2 (en) | 2002-07-09 | 2006-01-10 | General Instrument Corporation | Inline predistortion for both CSO and CTB correction |
US20040052536A1 (en) | 2002-09-17 | 2004-03-18 | General Instrument Corporation | Second order predistortion circuit |
US20050061779A1 (en) * | 2003-08-06 | 2005-03-24 | Walter Blumenfeld | Laser ablation feedback spectroscopy |
GB2523854B (en) | 2014-05-23 | 2016-06-08 | Hilight Semiconductor Ltd | Circuitry |
JP6895224B2 (ja) * | 2016-03-29 | 2021-06-30 | 株式会社エヌエフホールディングス | 光電変換素子用電流増幅装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4464630A (en) * | 1980-03-07 | 1984-08-07 | Harris Corporation | Transimpedance pre-amplifier |
US4540952A (en) * | 1981-09-08 | 1985-09-10 | At&T Bell Laboratories | Nonintegrating receiver |
-
1983
- 1983-10-20 DE DE19833338024 patent/DE3338024A1/de active Granted
-
1984
- 1984-10-03 GB GB08424969A patent/GB2149582B/en not_active Expired
- 1984-10-11 ZA ZA847962A patent/ZA847962B/xx unknown
- 1984-10-16 US US06/661,512 patent/US4594562A/en not_active Expired - Lifetime
- 1984-10-18 AU AU34457/84A patent/AU575594B2/en not_active Ceased
- 1984-10-18 CH CH4986/84A patent/CH665924A5/de not_active IP Right Cessation
- 1984-10-19 IT IT23232/84A patent/IT1175868B/it active
- 1984-10-19 ES ES536921A patent/ES536921A0/es active Granted
- 1984-10-19 JP JP59218742A patent/JPS60109309A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
AU3445784A (en) | 1985-04-26 |
ES8604371A1 (es) | 1985-12-16 |
GB2149582A (en) | 1985-06-12 |
GB8424969D0 (en) | 1984-11-07 |
IT8423232A1 (it) | 1986-04-19 |
IT8423232A0 (it) | 1984-10-19 |
ES536921A0 (es) | 1985-12-16 |
US4594562A (en) | 1986-06-10 |
DE3338024A1 (de) | 1985-05-02 |
DE3338024C2 (it) | 1987-06-19 |
GB2149582B (en) | 1987-04-01 |
CH665924A5 (de) | 1988-06-15 |
JPH0582765B2 (it) | 1993-11-22 |
ZA847962B (en) | 1985-05-29 |
JPS60109309A (ja) | 1985-06-14 |
AU575594B2 (en) | 1988-08-04 |
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