- 【Updated on May 12, 2025】 Integration of CiNii Dissertations and CiNii Books into CiNii Research
- Trial version of CiNii Research Knowledge Graph Search feature is available on CiNii Labs
- 【Updated on June 30, 2025】Suspension and deletion of data provided by Nikkei BP
- Regarding the recording of “Research Data” and “Evidence Data”
Impedance Matching Circuit for Wireless Transceiver Amplifier Based on Transmission Line Theory
Description
This paper presents a new design theory of impedance matching circuits for single-chip SiGe BiCMOS low noise amplifier (LNA), power amplifier (PA) and T/R switch for 5GHz-band wireless LAN (IEEE 802.11a) system. Our matching circuits are composed of conductor-backed coplanar waveguide (CPW) meanderline resonators, and impedance inverter or admittance inverter. The single-chip wireless LAN transceiver amplifier is designed by using the commercial electromagnetic (EM) and SPICE co-simulator. The prototype amplifiers are fabricated and tested.
Journal
-
- 2005 Asia-Pacific Microwave Conference Proceedings
-
2005 Asia-Pacific Microwave Conference Proceedings 5 1-4, 2006-03-22
IEEE