Title :
An Empirical PHEMT Model and Its Verification in PCS CDMA System
Author :
Cao, Jiang ; Wang, Xinwei ; Lin, Fujiang ; Nakamura, Hiroshi ; Singh, Rajinder
Author_Institution :
Institute of Microelectronics, Singapore 11 Science Park Road, Singapore 117685, Singapore. caojiang@ime.org.sg, Tel:65-7705526, Fax:65-7745754
Abstract :
A new empirical PHEMT model has been developed with emphases on the simplicity and accuracy of the model. The purpose of the work is to use fewer model parameters to describe the device nonlinear performance without losing accuracy. This model has been verified in PCS CDMA system. The results show that the model can predict the nonlinear performance of the PHEMT in PCS CDMA application accurately.
Keywords :
Breakdown voltage; Capacitance; Equivalent circuits; MMICs; Microelectronics; Multiaccess communication; PHEMTs; Personal communication networks; Predictive models; Radio frequency;
Conference_Titel :
Microwave Conference, 1999. 29th European
Conference_Location :
Munich, Germany
DOI :
10.1109/EUMA.1999.338446
