IN2014MU04008A - - Google Patents

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Publication number
IN2014MU04008A
IN2014MU04008A IN4008MU2014A IN2014MU04008A IN 2014MU04008 A IN2014MU04008 A IN 2014MU04008A IN 4008MU2014 A IN4008MU2014 A IN 4008MU2014A IN 2014MU04008 A IN2014MU04008 A IN 2014MU04008A
Authority
IN
India
Prior art keywords
power amplifier
stage
radio frequency
cascaded
stages
Prior art date
Application number
Inventor
Purnanand Bhale Vishakha
Devang Dalal Dr Upena
M Patrikar Dr Rajendra
Original Assignee
Sardar Vallabhbhai Nat Inst Of Technology
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 Sardar Vallabhbhai Nat Inst Of Technology filed Critical Sardar Vallabhbhai Nat Inst Of Technology
Priority to IN4008MU2014 priority Critical patent/IN2014MU04008A/en
Publication of IN2014MU04008A publication Critical patent/IN2014MU04008A/en

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Abstract

The invention relates to a two stage radio frequency power amplifier. The stages are cascaded which include inductive shunt peaking on the first stage and common source with resistive feedback on the second stage. The power amplifier uses optimum number of radio frequency components making design simple and also utilizing minimal area of silicon chip. The power amplifier operates in 3.0-7.0 GHz ultra wide band with the lowest gain ripple of +/-0.3 dB for class AB operation. The cascaded stages without current reusing achieves good input matching, good efficiency, excellent gain flatness over 3.0-7.0 GHz and low direct current consumption.
IN4008MU2014 2014-12-14 2014-12-14 IN2014MU04008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IN4008MU2014 IN2014MU04008A (en) 2014-12-14 2014-12-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN4008MU2014 IN2014MU04008A (en) 2014-12-14 2014-12-14

Publications (1)

Publication Number Publication Date
IN2014MU04008A true IN2014MU04008A (en) 2015-04-10

Family

ID=54398168

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4008MU2014 IN2014MU04008A (en) 2014-12-14 2014-12-14

Country Status (1)

Country Link
IN (1) IN2014MU04008A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114978051A (en) * 2022-07-15 2022-08-30 北京信芯科技有限公司 Current multiplexing low-noise amplifier based on enhancement type transistor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114978051A (en) * 2022-07-15 2022-08-30 北京信芯科技有限公司 Current multiplexing low-noise amplifier based on enhancement type transistor

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