A 5-GHz direct-conversion CMOS transceiver utilizing automatic frequency control for the IEEE 802.11a wireless LAN standard.

A fully integrated CMOS direct-conversion 5-GHz transceiver with automatic frequency control is implemented in a 0.18-μm digital CMOS process and housed in an LPCC-48 package. This chip, along with a companion baseband chip, provides a complete 802.11a solution The transceiver consumes 150 mW in rec...

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Publicat a:	IEEE Journal of solid state circuits 38, 12 (2003).
Autor principal:	Behzad, A.R
Format:	Article
Idioma:	English
Matèries:	15-dBm output power. 150 mW. 23-dBm transmitter saturated output power. 380 mW. 4 dB. 48-pin LPCC package. 5-GHz direct-conversion CMOS transceiver. 54 Mbit/s. 6 Mbit/s. IEEE 802.11a standard. LPCC-48 package. OFDM. RF transceiver. WLAN. Amplifier linearization. Automatic frequency control. Baseband chip. Class-AB amplifier. Direct conversion. Hard-decision decoding. Integrated CMOS direct-conversion. Orthogonal frequency division multiplexing. Power amplifier. Self-contained calibration. Sensitivity. System-level calibration. Transconductance linearization. Transmit error vector magnitude. Wireless LAN. ±2.5-kV ESD performance. 0.18-μm digital CMOS process.