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Suponer que la matriz aumentada del sistema de ecuaciones es:
La solución del sistema de ecuaciones usando el método de Gauss Jordan es:
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Calcule la matriz aumentada del siguiente sistema de ecuaciones
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Suponga que
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Al multiplicar A y B se obtiene una matriz de dos filas y dos columnas llamada C. Esto es
Determine el elemento correspondiente a fila 2 y columna 2 de C, esto es
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4. A fiber has a core refractive index of 1.46 and a cladding refractive index of 1.44. Calculate the V-number at an operating wavelength of 1300 nm for a core radius of 4.5 µm.
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9. If the Kerr nonlinearity of a fiber is 1.2 W⁻¹ km⁻¹ and the input power is 5 mW, what is the nonlinear phase shift over a 10 km fiber?
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15. If the power of an optical signal decreases from 10 mW to 1 mW over a fiber span, what is the loss in dB?
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Sea
la matriz aumentada de un sistema de ecuaciones con variables . y . Al efectuar las operaciones y luego con la matriz resultante se efectua se obtiene la siguiente solución:
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13. What is the cutoff wavelength for a single-mode fiber with a core radius of 4 μm and refractive indices of core and cladding as 1.48 and 1.47, respectively?
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Suponga que
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entonces ¿cuál de las siguientes operaciones NO se puede efectuar?
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12. A fiber exhibits Stimulated Brillouin Scattering (SBS) threshold at an input power of 12 mW for a 20 km span. If the fiber length is doubled, what is the new threshold power?
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