Multicarrier amplifier with low third-order intermodulation distortion

IEEE MTT-S International Microwave Symposium Digest

Volumn 3, Issue , 2000, Pages 1515-1518

  Jenkins, W J ^a   Khanifar, A ^a  

^a UNIVERSITY COLLEGE LONDON   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

AMPLIFIER LINEARIZATION TECHNIQUE; INTERMODULATION DISTORTION;

BANDWIDTH; COMPUTER SIMULATION; INTERMODULATION; LINEARIZATION; MULTICARRIER MODULATION; PHASE SHIFT KEYING; SECOND HARMONIC GENERATION; SIGNAL DISTORTION;

RADIO FREQUENCY AMPLIFIERS;

EID: 0033678489     PISSN: 0149645X     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (7)

1. Seidel, H., "A Microwave Feedforward Experiment", Bell Syst. Tch. Jornal, 50, (9), 1971
2. Ballesteros, E., Perez, F., Perez, J., "Linearisation of Microwave Power Amplifiers Using Active Feedback Networks", Electronics Letters, 3 January 1985, Vol. 21, pp. 9-10.
3. Kumar, M. et al, "Predistortion Linearisers Using GaAs Dual-Gate MESFET for TWTA and SSPA used in satellite transponders", IEEE Trans. Microwave Theory and Technique, MTT-33, No. 12, 1985, pp. 1479-99
4. Jenkins, W.J., Khanifar, A., "Linearisation of an Amplifier", Nokia UK Patent Application No. 9926886.4
5. Moazzam, M.R., Aitchison, C. S., "A low thirdorder intermodulation amplifier with harmonic feedback circuitry", IEEE MTT-S Int. Micr. Symp. Dig., San Francisco, CA, June 1996, pp. 827-830
6. Jing, D. et al, "New Linearization Method Using lnterstage Second Harmonic Enhancement", IEEE Microwave and Guided Wave Letters, Vo1.8, No. 11, Nov 1998, pp. 402-4
7. Hu, Y., Mollier, J.C., Obregon, J., "A New Method of Third-Order Intermodulation Reduction in Nonlinear Microwave Systems", IEEE Trans. MTT, Vol. MTT-34, No.2, February 1986, pp. 245-50.