The RMWW12001 is a 12 to 24 GHz Doubler designed to be used in the LO chain of point to point radios, point to multi-point communications, LMDS, and other millimeter wave applications. In conjunction with other Raytheon amplifiers, multipliers and mixers it forms part of a complete 23 and 26 GHz transmit/receive chipset. The RMWW12001 utilizes Raytheon's 0.25 m power PHEMT process and is sufficiently versatile to serve in a variety of multiplier applications.