Description
The RMWB11001 is a 2-stage GaAs MMIC amplifier designed as a 10.5 to 11.7 GHz Buffer Amplifier for use 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 38 GHz transmit/receive chipset. The RMWB11001 utilizes Raytheon’s 0.25µm power PHEMT process and is sufficiently versatile to serve in a variety of medium power amplifier applications.

FEATUREs
■ 4 mil substrate
■ Small-signal gain 21 dB (typ.)
■ Saturated power out 19 dBm (typ.)
■ Voltage detector included to monitor Pout
■ Chip size 2.0 mm x 1.3 mm