Invariance Property of the <svg style="vertical-align:-3.294pt;width:13.775px;" id="M1" height="13.825" version="1.1" viewBox="0 0 13.775 13.825" width="13.775"  xmlns="http://www.w3.org/2000/svg">
	<g transform="matrix(1.25,0,0,-1.25,0,13.825)">
		<g transform="translate(72,-60.94)">
			<text transform="matrix(1,0,0,-1,-71.95,64.27)">
				<tspan style="font-size: 17.93px; " x="0" y="0">𝜇</tspan>
			</text>

		</g>
	</g>
</svg> Stability Test with respect to the Characteristic Impedance

<table>The round trip gain <svg height="14.7125" id="M29" style="vertical-align:-3.22282pt" version="1.1" viewbox="0 0 47.5625 14.7125" width="47.5625" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,14.7125)">
<g transform="translate(72,-60.23)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">|</tspan>
<tspan style="font-size: 12.50px; " x="2.5006001" y="0">Γ</tspan>
</text>
<text transform="matrix(1,0,0,-1,-62.11,60.37)">
<tspan style="font-size: 8.75px; " x="0" y="0">i</tspan>
<tspan style="font-size: 8.75px; " x="2.4330561" y="0">n</tspan>
</text>
<text transform="matrix(1,0,0,-1,-50.64,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">Γ</tspan>
</text>
<text transform="matrix(1,0,0,-1,-43.3,60.37)">
<tspan style="font-size: 8.75px; " x="0" y="0">𝑆</tspan>
</text>
<text transform="matrix(1,0,0,-1,-36.5,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">|</tspan>
</text>
</g>
</g>
</svg> as a function of <svg height="14.3625" id="M30" style="vertical-align:-3.2316pt" version="1.1" viewbox="0 0 17.825001 14.3625" width="17.825001" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,14.3625)">
<g transform="translate(72,-60.51)">
<text transform="matrix(1,0,0,-1,-71.95,63.79)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑍</tspan>
</text>
<text transform="matrix(1,0,0,-1,-62.3,60.66)">
<tspan style="font-size: 8.75px; " x="0" y="0">𝑜</tspan>
</text>
</g>
</g>
</svg> used in the evaluation of <svg height="14.375" id="M31" style="vertical-align:-3.13504pt" version="1.1" viewbox="0 0 18.4375 14.375" width="18.4375" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,14.375)">
<g transform="translate(72,-60.5)">
<text transform="matrix(1,0,0,-1,-71.95,63.67)">
<tspan style="font-size: 12.50px; " x="0" y="0">Γ</tspan>
</text>
<text transform="matrix(1,0,0,-1,-64.61,60.55)">
<tspan style="font-size: 8.75px; " x="0" y="0">i</tspan>
<tspan style="font-size: 8.75px; " x="2.4330561" y="0">n</tspan>
</text>
</g>
</g>
</svg> and <svg height="14.4875" id="M32" style="vertical-align:-3.22282pt" version="1.1" viewbox="0 0 17.799999 14.4875" width="17.799999" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,14.4875)">
<g transform="translate(72,-60.41)">
<text transform="matrix(1,0,0,-1,-71.95,63.67)">
<tspan style="font-size: 12.50px; " x="0" y="0">Γ</tspan>
</text>
<text transform="matrix(1,0,0,-1,-64.61,60.55)">
<tspan style="font-size: 8.75px; " x="0" y="0">𝑆</tspan>
</text>
</g>
</g>
</svg>.</table>

International Journal of Microwave Science and Technology

fig2

Figure 2

Figure 2: Invariance Property of the <svg style="vertical-align:-3.294pt;width:13.775px;" id="M1" height="13.825" version="1.1" viewBox="0 0 13.775 13.825" width="13.775"  xmlns="http://www.w3.org/2000/svg">
	<g transform="matrix(1.25,0,0,-1.25,0,13.825)">
		<g transform="translate(72,-60.94)">
			<text transform="matrix(1,0,0,-1,-71.95,64.27)">
				<tspan style="font-size: 17.93px; " x="0" y="0">𝜇</tspan>
			</text>

		</g>
	</g>
</svg> Stability Test with respect to the Characteristic Impedance 

International Journal of Microwave Science and Technology

Invariance Property of the 𝜇 Stability Test with respect to the Characteristic Impedance

Figure 2

Invariance Property of the Stability Test with respect to the Characteristic Impedance