Home » Authors » Raj Kumar, N. Gupta and K.P.M. Bhat, Institute of Armament Technology; R. Sreehari Rao, Defence Electronics Research Laboratory

Raj Kumar, N. Gupta and K.P.M. Bhat, Institute of Armament Technology; R. Sreehari Rao, Defence Electronics Research Laboratory

Articles

ARTICLES

MDPX-00007PSM, MMIC Surface Mount Diplexer

April 15, 2025

Raj Kumar, N. Gupta and K.P.M. Bhat, Institute of Armament Technology; R. Sreehari Rao, Defence Electronics Research Laboratory

0 Comments

The MDPX-00007PSM is a MMIC surface mount diplexer capable of multiplexing low frequency DC to 12 GHz and high frequency 14 to 28 GHz signals.

Design and Evaluation of a High Selectivity Combline Bandpass Filter

Quasi-planar combline bandpass filters have been realized in suspended substrate stripline. The coupling between non-adjacent resonators and the composite effect of N quasi-TEM modes excited from N-coupled lines are considered. The design approach is b...

November 1, 2003

Raj Kumar, N. Gupta and K.P.M. Bhat, Institute of Armament Technology; R. Sreehari Rao, Defence Electronics Research Laboratory

0 Comments

Advances in MIC and MMIC technology have motivated the demand for compact, high performance filters, diplexers and multiplexers used in microwave receiver systems. Combline bandpass filters have been in great demand because of their structural compactness and excellent wide stop-band performance. They are easy to fabricate in printed circuit...