Math Problem Statement
un radio enlace en banda x, con f=10 GHz, utiliza dos antenas de 30 db de ganancia. la potencia transmitida es de 1w y la sensibilidad del receptor de -50 dBm. Cual sera la disntancia maxima entre las antenas?
Solution
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Math Problem Analysis
Mathematical Concepts
Radio link budget analysis
Free space path loss (FSPL)
Decibels and logarithmic calculations
Formulas
L_{dB} = 20 * log_{10}(d) + 20 * log_{10}(f) + 20 * log_{10}(4 * pi / c)
P_{r_{dBm}} = P_{t_{dBm}} + G_t + G_r - L_{dB}
P_{t_{dBm}} = 10 * log_{10}(P_{t_{W}} * 1000)
Theorems
Free Space Path Loss (FSPL)
Suitable Grade Level
Undergraduate Engineering