Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/91417
Title: A low-voltage fully-integrated CMOS power amplifier for mobile WiMAX subscriber station
Authors: Pan, Renjing
Yeo, Kiat Seng
Do, Manh Anh
Boon, Chirn Chye
Gu, Jiang Min
Keywords: DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
Issue Date: 2009
Source: Pan, R., Yeo, K. S., Do, M. A., Boon, C. C., & Gu, J. M. (2009). A low-voltage fully-integrated CMOS power amplifier for mobile WiMAX subscriber station. In proceedings of the 6th International SoC Design Conference: Busan, Korea, ( pp.21-24).
Abstract: This paper describes a low-voltage fully-integrated CMOS power amplifier for 3.5 GHz mobile WiMAX (IEEE 802.16 standard) subscriber station application based on Chartered’s 0.18 m IC process. Through simulations using a supply voltage of 1.8 V indicate a capability to deliver a maximum output power of 24 dBm to a 50 antenna, with PO1dB of 22.7 dBm corresponding to PI1dB of -1.89 dBm. A power gain of 25.87 dB and a voltage gain of 27 dB can be obtained through a 3-stage cascade configuration, and the power added efficiency (PAE) at PO1dB can achieve almost 24%. In addition, this is the first WiMAX power amplifier that can operate under 1.8 V supply in the literature.
URI: https://hdl.handle.net/10356/91417
http://hdl.handle.net/10220/6359
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Fulltext Permission: open
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Appears in Collections:EEE Conference Papers

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