new experimental to operate on frequencies in the 869-896 MHz, 824-851 MHz, and 1850-2200 MHz ranges for multiple experiments with various wide band modulation schemes to test their viability for cellular/pcs delivery systems new experimental to operate on frequencies in the 869-896 MHz, 824-851 MHz, and 1850-2200 MHz ranges for multiple experiments with various wide band modulation schemes to test their viability for cellular/pcs delivery systems