Question
Download Solution PDFA short-circuit admittance matrix of a two-port network is
The two-port network is
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
Admittance Matrix:
- It is also known as a short circuit matrix or Y matrix.
- Y matrix is represented as:
- The condition of symmetry and reciprocity in Y parameters are given by:
Symmetry:
Reciprocity:
Explanation:
Given, that the Y matrix is
Here,
Hence Y matrix is not reciprocal.
The shunt admittance dissipates energy, hence it is a passive element.
Therefore, option 1 is correct.
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