Against typical warheads ranges in excess of 4,000 km should be possible, and even against reduced signature targets ranges of 2,000 km appear plausible. Other support personnel requirements are dependent upon the location and amount of existing infrastructure. Other support infrastructure is site dependent. The XBR could be expected to operate throughout the X-band frequency range. The exposure limits are a function of time, power, and frequency.
Controlled environments are areas where access is restricted to employees.
In addition, software computer programs would be used to ensure power densities would be in accordance with prescribed safety standards. Uncontrolled environments, where there are no access restrictions, are locations such as public areas where there are no expectations that higher than normal radio frequency levels should be encountered. Pacemakers would not be affected. Computer monitors and other home electronics are not expected to be impacted. XBR operations would require the implementation of controlled airspace surrounding the radar.