Millimeter-wave monolithic balanced bpsk modulator using overlay coupler

Antem 2002 - International Symposium on Antenna Technology and Applied Electromagnetics, Conference Proceedings

Volumn , Issue , 2002, Pages

  Sun, Yi ^a   Freundorfer, A P ^a  

^a QUEEN S UNIVERSITY   (Canada)

Author keywords

broadband; CPW; millimeter wave; MMIC; overlay structure; quadrature coupler

Indexed keywords

BINARY PHASE SHIFT KEYING; MONOLITHIC MICROWAVE INTEGRATED CIRCUITS;

AMPLITUDE IMBALANCE; BROADBAND; LANGE COUPLERS; MILLIMETER WAVE FREQUENCIES; OVERLAY STRUCTURES; PHASE ERROR; QUADRATURE COUPLER;

MILLIMETER WAVES;

EID: 85016828706     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. Ali E. Ashtiaffi, Sueng-il Nam, Alex dEspona, Stepan Lucyszyn, ID. Robertson, Direct Multilevel Carrier Modulation Using Millimeter-Wave Balanced Vector Modulators, " IEEE MTT, Vol. 46, Dec. 1998, pp. 2611-2617.
2. T. Gokdemir, S. Nam, A. E. Ashtiaffi and ID. Robertson, "Millimeter-wave Monolithic Balanced BPSK Modulator Using a Miniaturized Backward-Wave Couple?, IEEE MTT-s 98, Vol. 2, June 1998, pp. 877-880.
3. S. Nam, N. Shala, KS. Ang, A.E. Ashtiani, T. Gokdemir, ID. Robertson, and S.P. Marsh, "Monolithic millimeter-wave balanced bi-phase amplitude modulator in GaAs/InGaP HBT technology", IEEE MTT-S Tnt. Symp. Dig., 1999, pp. 243-246.
4. J. Lange, "Interdigitated Stripline Quadrature Hybrid", IEEE Trans. Microwave Theory and Techifiques, Vol. MTT-17, December 1969, pp. 1150-115 1.
5. M. Dydyk, "Accurate design of microstrip directional couplers with capacitive compensation, " IEEE MTT-s Symp. Digest, May 1990, pp. 581-584.