Salman Arain

21 Questions 45 Answers 0 Followers

Questions related from Salman Arain

How one can translate capacitance values to biasing voltage, specially in terms of varactor diode?

What is the formula or the method to translate a capacitance to a voltage, Specially in terms of varactor diodes. Any reference or related material can be shard.

07 July 2015 5,241 4 View

What is the theorotical and practical meaning crossovers with respect to Couplers in microwave engineering?

What is the exact meaning of crossovers specifically with respect to couplers.

06 June 2015 2,582 3 View

Is there anyone, who is using ISOCAM software for creating milling or drilling data?

When I open my Gerber file to isocam it does not looks the same as my main design. Any suggestions and tips.

05 May 2015 5,873 0 View

Any good and relevant book or literature for understanding odd and even modes in microwave circuits?

Except saying, that in even modes there is a open circuit and in odd modes there is a short circuit. Is there any book or literature that can be used for best understanding about even and odd modes.

04 April 2015 2,318 12 View

What is a suitable way of converting a HFSS file into a gerber file for fabrication purpose?

What software or what tool is good to use for converting a HFSS file to a gerber file

03 March 2015 755 6 View

What can be the best position for putting the Radial stubs in the planer design for diode biasing?

We use radial stubs for the the biasing of diode as well. How we can locate the best position to include radial stub in the circuit design.

01 January 2015 6,462 7 View

Is it possible to simulate S2P data block in Momentum?

If we implement a diode or its equivalent or simple the resistor or capacitor data and put into a s2p file and the use that block with momentum. Will it be work with it or not in ADS

12 December 2014 6,528 7 View

How can we simulate momentum and also include the ports for lumped or active elements within momentum to include effects In ADS?

There is a way of co simulation but how can we add port for the resistor or capacitor? Which tool or palette box will be needed?

12 December 2014 411 2 View

How to include the effect of S2P data file in momentum simulation in ADS?

Can anyone knows how to include the effects of a diode s2p file in momentum. In the palette of (Lumped with artwork) there are 3 symbols of s2p block at the end. One is connector artwork, other is...

12 December 2014 8,211 4 View

How can I model a PIN diode in Momentum Simulation?

Can we directly model a PIN Diode or any other active device in Momentum ADS or do we have to import the active devices from some other softwares.

11 November 2014 9,394 6 View

How can we plot different behaviors on the same graph in ADS?

Does anyone know how we can plot different behaviors in a single graph in ADS.Suppose I have a circuit with a tuning element (A). Lets say 1st value of (A) is 5. I get S parameter (1,1) or (2,1)....

11 November 2014 4,471 5 View

How can one plot S parameters of PIN diode in ADS using only the data file of PIN diode?

What will be the procedure for plotting only the s parameters of the PIN diode in ADS by using the data file of S2P from the diode manufacturer.

11 November 2014 6,299 3 View

How can we get two outputs from bandpass filter and how to connect it with the next 2 filters?

I am looking to verify a design. It has 2 outputs from the bandpass. I need to connect two outputs of bandpass with different filter. In short one band pass with two outputs connected with other...

10 October 2014 8,395 7 View

Is there any relevant material or proper examples about solving Coupling matrix for a bandpass filter?

I know about generalized coupling matrix for a bandpass filter but is there any example that define the method of solving coupling matrix from a given example.

10 October 2014 4,365 5 View

How we can use KVL and KCL in calculating the equations for loop and node analysis in a coupled resonator filter but in a generalized form?

How we can use KVL and KCL in calculating the equations for loop and node analysis in a coupled resonator filter but in a generalized form? Any relevant information or research papers you can...

10 October 2014 2,118 2 View

What are the methods for calculating Coupling matrix for microwave resonator filters?

What are the simplest and quick ways for calculating the coupling matrix for the microwave filters ?

09 September 2014 1,185 2 View

What is Coupling Matrix? How they are useful in Microwave Filter Designing?

Can anyone explain how we can analytically solve the coupling matrix. Any good calculating tools for solving the coupling matrix, specifically useful for microwave Filters?

09 September 2014 6,447 12 View

Does any one has good links how to Create active devices in ADS or CST software. Active devices like Diode, Transistor etc

circuit simulation in ADS

09 September 2014 1,164 0 View

What is the difference between AWR, HFSS, ADS, CST?

Under what circumstances and parameters is each best to be used? General Concept information about Microwave design softwares?

07 July 2014 4,512 22 View

is there any helpful material and manuals for ADS software?

Basics of ADS, helpful documentation, and manuals for beginners.

04 April 2014 8,939 3 View

Which simulators for wireless and different communication networks are well-known?

Apart from HFSS, NS2, Packet tracer, AWR microwave office, TOSSIM, and MATLAB, which other simulators are also famous?

03 March 2014 1,343 53 View