Pregunta: In an air-filled rectangular waveguide, a Tmode operating at 6GHz has Determine: a) The mode of operation b) The cutoff frequency c) The intrinsic impedance d) hx

En una guía de ondas rectangular rellena de aire, un modoe $T$ que opera a $6GHz$ tiene $E_y=5\mathrm{sen}\left(\frac{2\pi x}{a}\right)\cos \left(\frac{\pi y}{b}\right)\mathrm{sen}(\omega t-12z)V/m$ Determine: a) El modo de operación b) La frecuencia de corte c) La impedancia intrínseca d) $H_x$ a. a) $e{T}_{12}$ b) $5,973\mathrm{GHz}$ c) $3978\Omega$ d) $1,267\mathrm{sen}(2\pi x/a)\cos (\pi y/b)\mathrm{sen}(\omega t-12z)V/m$ b. a) $e{T}_{12}$ b) $5,973\mathrm{GHz}$ c) $3978\Omega$ d) $-1,267\mathrm{sen}(2\pi x/a)\cos (\pi y/b)\mathrm{sen}(\omega t-12z)V/m$ c. a) $e{T}_{21}$ b) $5,973\mathrm{GHz}$ c) $3978\Omega$ d) $-1,267\mathrm{sen}(2\pi x/a)\cos (\pi y/b)\mathrm{sen}(\omega t-12z)V/m$ d. a) $e{T}_{21}$ b) $59,73\mathrm{GHz}$ c) $3978\Omega$ d) $1,267\mathrm{sen}(2\pi x/a)\cos (\pi y/b)\mathrm{sen}(\omega t+12z)V/m$