[go: up one dir, main page]

GB2241621B - A new method of amplification - Google Patents

A new method of amplification

Info

Publication number
GB2241621B
GB2241621B GB9004087A GB9004087A GB2241621B GB 2241621 B GB2241621 B GB 2241621B GB 9004087 A GB9004087 A GB 9004087A GB 9004087 A GB9004087 A GB 9004087A GB 2241621 B GB2241621 B GB 2241621B
Authority
GB
United Kingdom
Prior art keywords
amplification
new method
new
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.)
Expired - Fee Related
Application number
GB9004087A
Other versions
GB9004087D0 (en
GB2241621A (en
Inventor
Alan Geoffrey Pateman
Peter John Farkas
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9004087A priority Critical patent/GB2241621B/en
Publication of GB9004087D0 publication Critical patent/GB9004087D0/en
Publication of GB2241621A publication Critical patent/GB2241621A/en
Application granted granted Critical
Publication of GB2241621B publication Critical patent/GB2241621B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
    • H03F3/217—Class D power amplifiers; Switching amplifiers
    • H03F3/2171—Class D power amplifiers; Switching amplifiers with field-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
GB9004087A 1990-02-23 1990-02-23 A new method of amplification Expired - Fee Related GB2241621B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9004087A GB2241621B (en) 1990-02-23 1990-02-23 A new method of amplification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9004087A GB2241621B (en) 1990-02-23 1990-02-23 A new method of amplification

Publications (3)

Publication Number Publication Date
GB9004087D0 GB9004087D0 (en) 1990-04-18
GB2241621A GB2241621A (en) 1991-09-04
GB2241621B true GB2241621B (en) 1994-11-02

Family

ID=10671496

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9004087A Expired - Fee Related GB2241621B (en) 1990-02-23 1990-02-23 A new method of amplification

Country Status (1)

Country Link
GB (1) GB2241621B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264828B (en) * 1992-03-04 1995-08-02 Ampy Automation Digilog Improvements in or relating to power amplifiers
GB2351195A (en) * 1999-06-10 2000-12-20 Ericsson Telefon Ab L M An MOS voltage to current converter with current to voltage output stage and MOS feedback

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1163942A (en) * 1965-09-10 1969-09-10 Rca Corp Amplifier
GB1411197A (en) * 1972-03-02 1975-10-22 Sony Corp Amplifier circuits
GB1460604A (en) * 1973-06-01 1977-01-06 Rca Corp Self-biased complementary transistor amplifier
GB1462445A (en) * 1973-12-26 1977-01-26 Motorola Inc Cmos amplifier with a bipolar transistor output stage
US4355287A (en) * 1980-09-30 1982-10-19 Rca Corporation Bridge amplifiers employing complementary field-effect transistors
WO1987000367A1 (en) * 1985-06-24 1987-01-15 Johan Dirk Spek Electronic circuit element with field-effect transistor operation, applications of this circuit element, and substitution circuit for such an element
GB2209894A (en) * 1987-09-10 1989-05-24 Integrated Power Semiconductor Bridge-type push-pull amplifier

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1163942A (en) * 1965-09-10 1969-09-10 Rca Corp Amplifier
GB1411197A (en) * 1972-03-02 1975-10-22 Sony Corp Amplifier circuits
GB1460604A (en) * 1973-06-01 1977-01-06 Rca Corp Self-biased complementary transistor amplifier
GB1462445A (en) * 1973-12-26 1977-01-26 Motorola Inc Cmos amplifier with a bipolar transistor output stage
US4355287A (en) * 1980-09-30 1982-10-19 Rca Corporation Bridge amplifiers employing complementary field-effect transistors
WO1987000367A1 (en) * 1985-06-24 1987-01-15 Johan Dirk Spek Electronic circuit element with field-effect transistor operation, applications of this circuit element, and substitution circuit for such an element
GB2209894A (en) * 1987-09-10 1989-05-24 Integrated Power Semiconductor Bridge-type push-pull amplifier

Also Published As

Publication number Publication date
GB9004087D0 (en) 1990-04-18
GB2241621A (en) 1991-09-04

Similar Documents

Publication Publication Date Title
MTP1043B (en) A method for the amplification of nucleatide sequences
EP0543484A3 (en) A method of dna amplification
PL288605A1 (en) Method of obtaining a catalyst of ziegler-natty type
GB2251403B (en) Degreasing-cleaning method
PL290856A1 (en) Method of obtaining Ÿ-lactames
GB2257186B (en) Method of completing and maintaining a well
PL288627A1 (en) Method of obtaining pentafluorodichloropropanes
GB2241621B (en) A new method of amplification
EP0480313A3 (en) Method of fabrication a t-gate-electrode
PL292500A1 (en) Method of obtaining a protease inhibitor
GB2394222B (en) A method of making a polynitramine
GB9021368D0 (en) Method of manufacture
PL283907A1 (en) Method of obtaining oligoestrols
PL290622A1 (en) Method of obtaining a dipeptyde compound
GB2241919B (en) Method of manufacture
PL292308A1 (en) Method of obtaining tioxane
PL287126A1 (en) Method of obtaining pululane
GB9000899D0 (en) Nodularlising method
GB9111703D0 (en) Method of transsilylation
PL309050A1 (en) Method of obtaining a finasterid
PL285570A1 (en) Method of obtaining n-2-minoethyl-3-aminopropyltrimethoxysilane
PL290421A1 (en) Method of obtaining a biopreparation polagrocyna
GB9018208D0 (en) A method of tube forming
GB9012717D0 (en) Method of transsilylation
PL284887A2 (en) Method of obtainining thymoguinone

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040223