AM-PM distortion caused by transistor's signal-dependent input impedance

2011 20th European Conference on Circuit Theory and Design, ECCTD 2011

Volumn , Issue , 2011, Pages 833-836

  Rahkonen, Timo ^a   Hietakangas, Simo ^a   Aikio, Janne ^a  

^a UNIVERSITY OF OULU   (Finland)

Author keywords

AM PM; input capacitance; input matching; Miller effect

Indexed keywords

AM-PM; AMPLIFIER TOPOLOGY; INPUT CAPACITANCE; INPUT IMPEDANCE; INPUT MATCHING; INPUT MATCHING NETWORKS; MATCHING NETWORKS; MILLER CAPACITANCE; MILLER EFFECTS; MODULATED POWER; MODULATED SIGNAL; RF TRANSMITTER; SPECTRAL REGROWTH;

CAPACITANCE; FREQUENCY RESPONSE; POWER AMPLIFIERS;

CIRCUIT THEORY;

EID: 80155123622     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ECCTD.2011.6043830     Document Type: Conference Paper

References (5)

1. H. Jardon-Aguilar et all, "The AM-PM conversion model as a phase statement of compression and desensitatization in highly linear multi-carrier power amplifiers," Int. journal of RF and Microwave Comp.-Aided Eng.., DOI 10.1002/mmce.20181, Nov 2006.
2. P. Cabral, J. Pedro, N. Carvalho, "Modeling Nonlinear Memory Effects in AM/AM, AM/PM and 2-tone IMD in Microwave PA Circuits. Int. journal of RF and Microwave Comp.-Aided Eng.., DOI 10.1002/mmce.20127, Nov 2005I.
3. J. P. Aikio, T. Rahkonen, "A Comprehensive Analysis of AM-AM and AM-PM Conversion in an LDMOS RF Power Amplifier", IEEE Trans. Microw. Theory Tech., vol 57, no.2, pp. 262-270, Feb. 2009.
4. A. Grebennikov, N. Sokal, Switchmode RF Power Amplifiers, Elsevier, 2007.
5. J. Orfanidis. Matlab toolbox at www.ece.rutgers.edu/~orfanidi/ewa