900-1000 MHz 30W POWER AMPLIFIER. WPA09-5055G integrates WanTcom proprietary power amplifier technology, high frequency micro electronic assembly techniques, and high reliability design to realize optimum power added efficiency, wideband, high linearity, and unconditional stable performances together in one box. With single +28V operation, the amplifier has optimal input and output matching in the specified frequency range at 50-Ohm impedance system. The amplifier has standard SMA connectorized WP-2 clear plated Aluminum alloy housing. The amplifier is designed to meet the rugged standard of MIL-STD-202.