What are some typical manifestations of shielding problems in communications systems?
In a wireless system Electromagnetic Interference (EMI) often does not cause problems in providing quality reception but it does cause problems in providing quality service. Typically a wireless operator will raise or lower tower height, add ratios or change system configurations in an attempt to eliminate service problems. These approaches do not work when EMI strikes. As the following three instances demonstrate, well-designed shielding systems provided the cost-effective and lasting solutions.
