R. Kumar, N. Gupta and K.P.M. Bhat, Institute of Armament Technology

Articles by R. Kumar, N. Gupta and K.P.M. Bhat, Institute of Armament Technology

Printed Circuit Realization of a Capacitive-loaded Interdigital Bandpass Filter

A tapped capacitive-loaded interdigital bandpass filter has been realized using multicoupled suspended substrate stripline (MCSSS). Composite effects of multiple quasi-TEM modes and coupling between non-adjacent strips have been accounted for. Two filt...

February 28, 2004

R. Kumar, N. Gupta and K.P.M. Bhat, Institute of Armament Technology

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The demand for small, compact, low cost, high performance filters, diplexers and multiplexers using MIC technologies has increased along with advances in microwave systems. Capacitive-loaded interdigital filters are compact in size, have sharp roll factor, excellent broad stopband performance and are easy to fabricate. A filter with tapped-line is...