Title :
Nonlinear modelling of 1 watt active patch antenna
Author :
Reader, H.C. ; Williams, K. ; Hoile, G.A.
Author_Institution :
Stellenbosch Univ., South Africa
Abstract :
The design and modelling of an oscillator for use with a hypothetical patch antenna is investigated. The availability of an accurate model for the MRF136 MOSFET prompted the choice of 280 MHz as a convenient operating frequency. To facilitate time domain measurements, a second oscillator at 100 MHz was designed
Keywords :
MOSFET circuits; active antenna arrays; injection locked oscillators; microstrip antenna arrays; nonlinear network analysis; nonlinear network synthesis; radiofrequency oscillators; 1 W; 100 MHz; 280 MHz; MRF136 MOSFET; VHF; active patch antenna; design; injection locked oscillators; nonlinear modelling; operating frequency; patch antenna array; time domain measurements;
Conference_Titel :
Antennas and Propagation, 1995., Ninth International Conference on (Conf. Publ. No. 407)
Conference_Location :
Eindhoven
Print_ISBN :
0-85296-637-7
DOI :
10.1049/cp:19950285
