uW_S2P_deembedding - S2P measurements de-embedding .

Calling Sequence

S_DUT=uW_S2P_deembedding(S_Total,Sin,Sout)

Parameters

• S_Total : S2P Object (tlist) containing the complete chain S2P parameters.
• S_DUT : S2P Object (tlist) containing the de-embedded S2P parameters. The S2P of the DUT.
• Sin : tlist containing the S parameters (S2P : 2 ports) located between the input port and the DUT.
• Sout : tlist containing the S parameters (S2P : 2 ports) located between the DUT and the output port.

Description

This function de-embed a S2P data (S_Total) according to the input and output S2P blocks. The result is the de-embedded S2P data.

Examples

// A - Split the Test-fixture in two equal parts
// A.1. Get the Thru line
filename=tk_getfile("*.s2p");
S_thru=uW_S2P_read(filename);

// A.2. Get the Opens
filename=tk_getfile("*.s2p");
S_opens=uW_S2P_read(filename);

// A.3. Split the test-fixture
[Sin,Sout,Gamma_open]=uW_S2P_split(S_thru,S_opens);


// B - Deembedding
// B.1. Get the measurements
filename=tk_getfile("*.s2p");
S_total=uW_S2P_read(filename);

// B.2. De-embedding
S_DUT=uW_S2P_deembedding(S_total,Sin,Sout); 

// B.3. Display the results
uW_S2P_display(S_DUT);

 
  

See Also

uW_S2P_display ,  

Authors

Tibault Reveyrand www.reveyrand.fr

Used Function