Planar-Circuit-Type 3-dB Quadrature Hybrids

IEEE Transactions on Microwave Theory and Techniques

Volumn 42, Issue 12, 1994, Pages 2462-2467

  Kawai, Tadashi ^a   Ohta, Isao ^a  

^a UNIVERSITY OF HYOGO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BANDWIDTH; EIGENVALUES AND EIGENFUNCTIONS; ELECTRIC NETWORK ANALYSIS; ELECTRIC NETWORK PARAMETERS; ELECTROMAGNETIC FIELD EFFECTS; HYBRID INTEGRATED CIRCUITS; IMPEDANCE MATCHING (ELECTRIC);

BRANCH LINE HYBRIDS; PLANAR CIRCUIT TYPE 3DB QUADRATURE HYBRIDS; TWO DIMENSIONAL ELECTROMAGNETIC FIELDS;

MICROWAVE CIRCUITS;

EID: 0028745516     PISSN: 00189480     EISSN: 15579670     Source Type: Journal    
DOI: 10.1109/22.339782     Document Type: Article

References (6)

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3. C. G. Montgomery, R. H. Dicke, and E. M. Purcell, Principles of Microwave Circuits. New York: McGraw-Hill, 1948.
4. R. Chadha and K. C. Gupta, “Segmentation method using impedance matrices for analysis of planar microwave circuits,” IEEE Trans. Microwave Theory Tech., vol. MTT-29, pp. 71–74, Jan. 1981.
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6. M. J. D. Powell, “An efficient method for finding the minimum of a function of several variables without calculating derivatives,” Computer. J., vol. 7, pp. 155–162, July 1964.