Ananya Parameswaran

9 Questions 18 Answers 0 Followers

Questions related from Ananya Parameswaran

Finding filter order for filter synthesis?

Passband: 0.99–1.01 GHz. Return Loss: 20 dB. Stopband: 1.015–1.025 GHz. Minimum Attenuation: 100 dB. External loads: 50 ohm. how do we arrive at the filter order with these specifications.

24 March 2020 2,656 0 View

How to find the topology for determining coupling matrix for a low pass filter with transmission zeros at finite frequencies?

I have an elliptic low pass filter of order 5. it gives three transmission zeros at finite frequencies. i want to arrive at the coupling matrix for this filter. how to determine the topology for...

23 February 2018 8,650 6 View

How to optimize the coupling matrix of a bandstop filter?

Thanks in advance

12 November 2017 5,027 0 View

Bandstop coupling matrix synthesis?

how to annihilate an element, Mik in coupling matrix by using similarity transform when there is no common node j to both i and k. How to take the rotation angle for annihilating this element? the...

09 November 2017 6,003 0 View

How to find the order of a band pass filter from its transmission response?

can anybody say how to find the order of a band pass filter from its transmission characteristics without going for a lumped equivalent circuit. the filter shows a flat response in the pass band,...

02 November 2016 6,405 12 View

Is quality factor value of 3200 correct for SIW component?

I got a high value for q-factor for SIW filter. is this value correct for these structures? Thanks in advance.

03 October 2016 1,646 9 View

Anybody knows how to plot the dispersion diagram in CST using Eigen mode solver?

CST, dispersion diagram, eigen mode solver

21 March 2016 5,348 14 View

Is anybody working in the area of method of lines computational method to analyse waveguiding structures?

Computational Electromagnetics

19 January 2016 1,339 5 View

Does anybody have any start up codes for modelling wave guiding structures. which numerical method is to be used for the same?

numerical method, modelling wave guides.

22 December 2015 4,855 4 View