The University of Colorado and downtown Boulder are very close so it is easy to walk around town. There are sidewalks along most streets and paths along the creeks that will take you around town. You will see many people walking, running, taking their dog for a walk and biking along the creek paths.
Differences in Spectrum Range. AM radio ranges from 535 to 1705 kilohertz, whereas FM radio ranges in a higher spectrum from 88 to 108 megahertz. For AM radio, stations are possible every 10 kHz and FM stations are possible every 200 kHz.
For example [2], in North America, the maximum frequency deviation, â f, is 75 kHz for commercial FM broadcasting. If the maximum message frequency is equal to 15 kHz for audio, then Î²= kHz kHz =75 15 5, and the FM bandwidth is BW FM = + 2(5 1)15 kHz =180 kHz.This is close to the allotted 200 kHz channel bandwidth.he FCC has set modulation limits of 100% modulation (an instantaneous frequency deviation of 75 kHz corresponds to a 100 percent modulation) for stereophonic transmission and up to 110. percent modulation for SCA multiplex subcarriers under certain conditions [5].