Referenced Items are not available for this document.
This paper proposes a novel and easily-implemented method for Class-J power amplifiers. The 2nd harmonic impedance matching networking is designed and realized by using microstrip stub networks. To prove the concept, a PA prototype operating at the frequency range from 1.7 GHz to 2.24 GHz is implemented. In the field experimental results, it achieves the drain efficiency of above 62% at a fractional bandwidth of 22% with the gain of more than 10dB.
Published in:
Microwave and Millimeter Wave Technology (ICMMT), 2012 International Conference on
(Volume:1
)
Date of Conference: 5-8 May 2012
- Page(s):
- 1 - 4
- Print ISBN:
- 978-1-4673-2184-6
- INSPEC Accession Number:
- 12849732
- Conference Location :
- Shenzhen
- Digital Object Identifier :
- 10.1109/ICMMT.2012.6229946
- Product Type:
- Conference Publications
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