Impedance of TEM cells with equipment under test

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Impedance of TEM cells with equipment under test

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© The Institution of Electrical Engineers
Published

A quasi-TEM approach based on conformal transformation is used to determine the characteristic impedance of a TEM cell with symmetric equipment under test (EUT), for efficient operation of the TEM cell. Some numerical results are presented.

Inspec keywords: test equipment; electric impedance; waveguide components; electromagnetic fields; electromagnetic waves; electric variables measurement; measurement theory

Other keywords: EM field distribution; characteristic impedance; quasi-Tem approach; TEM cells; EM waves; measurement; symmetric equipment under test; conformal transformation

Subjects: Electric and magnetic fields; Measurement theory; Electromagnetic wave propagation; Waveguide and microwave transmission line components

References

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      • C. Weil . The characteristic impedance of rectangular transmission lines with thin center conductor and air dielectric. IEEE Trans. , 238 - 242
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