Title :
A Millimetre-Wave Monolithic Power Combining Oscillator Using the Extended Resonance Technique
Author :
Ang, K.S. ; Nam, S. ; Robertson, I.D.
Author_Institution :
Microwave and Systems Research Group, Department of Electronic and Electrical Engineering, University of Surrey, Guildford, Surrey GU2 5XH, UK. Tel: + 44 1483 259866 Fax: + 44 1483 876081 E-mail: k.ang@ee.surrey.ac.uk
Abstract :
A millimetre wave monolithic oscillator, which combines the power of two pHEMT devices, has been realised. Measured results of the powercombined output are presented together with that of the individual device outputs. In addition to higher output levels, the combined output also demonstrates improvements of phase noise reduction and frequency stabilization.
Keywords :
Admittance; Distributed parameter circuits; Frequency; Microwave devices; Microwave oscillators; PHEMTs; Power transmission lines; Prototypes; RLC circuits; Resonance;
Conference_Titel :
Microwave Conference, 1999. 29th European
Conference_Location :
Munich, Germany
DOI :
10.1109/EUMA.1999.338306
