# Output from a system of cascade connection with Wilkinson's divider and Quadrature hybrid

So I have this system, with

$$\f=3GHz\$$

$$\b = \frac{λ}{4}\$$

$$\a = 0

and I want to know the output at ports 2 and 3.

I'm wondering how exactly I should approach it, and if my sketch is anywhere close to the truth.

simulate this circuit – Schematic created using CircuitLab

I'm wondering if I can consider the schematic in parts, or if I'm forced to consider all components at the same time, and if there are some shenanigans (like transformations) that I need to perform first.

• I'm not sure if you already know this or not, but a transmission line segment with a given Z0 is not the same as a resistor with resistance Z0. Sorry our schematic tool doesn't include a transmission line object, so you might need to use a better drawing tool to diagram this circuit. – The Photon Feb 12 at 21:40
• Yeah, I only used resistor since there was no impedance component, I just hoped to make it as clear as possible by using the value as "Zn" instead of an actual resistance – Grak Feb 13 at 7:58

## 1 Answer

Is this what are you trying to get?

You may consider using Qucs. It includes a transmission line component.

http://qucs.sourceforge.net/download.html