Given the following FM modulated signal equation, determine the frequency bandwidth.  s(t)=2.33cos(2π12GHz*t + 6sin(2π4kHz*t))

An unguided signal can be split into several transmission paths, with each path experiencing different impediments (e.g., reflection, scattering, etc.), thus causing each path to vary in length.  This results in several copies of the signal reaching the receiver at slightly different times, thus leading to signal distortion.  This is termed multipath fading. 

Determine the maximum theoretical data rate possible given a frequency bandwidth of 48MHz, SNR=100, and M=64.

128-QAM tells us that a single symbol equals _____ logical bits.

You want to capture and digitize an analog signal that has a frequency bandwidth of 5500 Hz.  You select a sampling rate of 11,000 samples per second.  What happens to your digitized signal?

Identify the correct group of propagation modes and impediments which impact unguided signal transmissions.

Select the correct statement(s) regarding SMF and MMF fiber optic cables.

Select the correct statement(s) regarding DCE and DTE interfaces.

A signal has a frequency range from 30MHz to 100,000 kHz.  What is the frequency bandwidth?

Given the following parameters, determine the correct sinusoidal equation for:  f=3kHz, A=10v, φ (phase angle)=+π/4 radians.