How to find out the characteristics parameter of spiral inductor form S parameter and Smith chart?

26 March 2017 1 3K Report

I want to find out the parameters of spiral inductor. I have S parameter which have both real as well as imaginary part. Main focus is Inductance, Self resonance frequency and quality factor.i have model of spiral inductor. Please help me.

Sergei Shcherbinin

You could find the ABCD-parameters from S-parameters (D.M. Pozar. Microwave Engineering. 2012. Table 4.2. p192), then you could find parameters of П-circuit from ABCD-parametrs (D.M. Pozar. Microwave Engineering. 2012. Table 4.1. p190). So, you have got admittances Y1, Y2, Y3, and you can evaluate inductance and quality factor.

Badges
Science topic

More Navneet Bhardwaj's questions See All

How to prevent hemolysis after performing cardiac puncture to draw blood from mice in serum?

We have encountered an issue with the serum of mice being hemolyzed after the process of centrifugation. Could you please provide guidance to prevent hemolysis ?

29 July 2024 8,402 4 View

Pressure in Iron Iron Carbide?

What will be the pressure in Iron Iron-Carbide diagram? It is at atmospheric pressure?

05 July 2024 1,891 0 View

Can anyone give some brief info of decision table in SWAT+ from management poiint of view?

I need to learn decision table vailable in SWAT+. Please suggest some good papers or link for it.

19 June 2024 4,107 0 View

Can we do the environmental flow assessment with only last 10 years of streamflow data?

I am thinking to do the environmental flow assessment in a river basin, But i have only last 10 years of streamflow data. Please suggest if i can do some assessment regarding this?

19 May 2024 7,223 4 View

Is there any SWAT+ model application book/ video in water resources available for to solve error associated with it?

Actually I am looking for SWAT+ modeling help book/video to understand the basic processes happening in SWAT+ with great details.

13 May 2024 7,497 2 View

I am simulating 1D solar cell in COMSOL 5.4. While plotting IV curve, I am getting random relation between I and V. What is happening?

Performed the 1D photovoltaic simulation in COMSOL 5.4. While plotting IV curve, I got random graph as attached. What is the reason behind getting this kind of curve? I have attached a screenshot...

09 May 2024 1,204 0 View

Why battery is not taking higher current whencharging and also a high voltage drop?

sodium ion battery is not taking higher current when charging and also has a high voltage drop

06 May 2024 3,182 1 View

The function [sech(z) - 1] is convex or starlike function?

23 April 2024 2,394 0 View

Why is the Bradford assay not working on solid BSA flakes sample?

Hello All, I have been using the Albumin standard ampules from thermo scientific of 1ml to make a standard curve for protein and I even got a nice standard curve. But when I am using the solid BSA...

10 March 2024 6,462 3 View

Please Recommend Best Software for Drawing Result Graphs?

Dear all, Greetings !! Can anyone share the list of the best software that can be used for drawing result graphs? You can give suggestions for Paid as well as Free Software.

08 February 2024 7,848 2 View

What is open-circuit stepped-impedance resonators (OCSIRs)? why it is used in antenna design?

what is open-circuit stepped-impedance resonators (OCSIRs)? why it is used in antenna design?

26 April 2024 7,583 1 View

How do I get the total forces due to contact pressure (CFN) data from ABAQUS history output manager?

I am modelling a Low Velocity Impact (LVI) test. I have set the impactor as 'discrete rigid' while checking the box for 'CFN' with a set of the surface of impactor. In the 'interaction' module I...

14 March 2024 6,163 0 View

How to increase the inter resonator coupling between the two resonators having a common wall between them in filter design?

A slot is made in the common wall between the two resonators. The parameter analysis was done on the slot‘s length , width and its offset from centre to evaluate its effect on the inter resonator...

10 March 2024 5,112 2 View

What are parametric test data for different age groups, and how should we do that??

What are parameteric test data for different age groups?

15 January 2024 1,944 1 View

Why the M2 factor of an unstable resonator is low?

Generally unstable resonators have low M2 factor but still I do not know why and I have not a physical reasons behind this. We have some profile patterns in unstable resonator like doughnut shape...

11 December 2023 5,311 7 View

Aspen plus simulation errors?

I have this error message on my Aspen plus when simulating the reactor (REqul) simulation. "WARNING WHILE CHECKING INPUT SPECIFICATIONS BLOCK NAME: B1 MODEL NAME: REQUIL PHYSICAL...

06 December 2023 5,074 7 View

Hello friends I am optimizing a structure from the point of view of energy with NAMD in Linux environment?

But I am facing the following error while continuing to work. I would be grateful if anyone has any information about this to share with me. FATAL ERROR: BAD vdW FORMAT IN CHARM PARAMETER FILE...

05 December 2023 7,905 2 View

Hello everyone, Can somebody let me know how can i plot voltage gain in CST ?

I want to measure LC resonator's voltage Wirelessly

19 November 2023 4,077 3 View

Can you please guide me ,how to simulate or create test bench for 3-port on-chip inductor to get Rs, Cp and Rp values ?

i am using 45nm technology to design LC network, i want to know the characteristics of 3-port inductor available in the 45nm technology such as quality factor, inductance, self resonating...

08 November 2023 7,360 0 View

Can any one tell me how to design basic siw cavity resonator in HFSS ?

31 October 2023 4,384 1 View