A 2.4GHz radio for IEEE 802.15.4 WPANs using 0.18μm CMOS technology consumes 21mW and 30mW at 1.8V supply in RX and TX mode, respectively. The receiver utilizes a low-IF architecture with a poly-phase filter and transistor linearization technique. A ROM-based DSSS GMSK signal is directly up-converted using I/Q mixing. Silicon area is 8.75mm2.
|Journal||Digest of Technical Papers - IEEE International Solid-State Circuits Conference|
|Publication status||Published - 2003|
|Event||2003 Digest of Technical Papers - , United States|
Duration: 2003 Feb 9 → 2003 Feb 13
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering