RLAC0205A is an ultra low noise figure, wideband, and unconditionally stable SMT packaged amplifier with exceptionally low input and output VSWR. The amplifier offers a typical 0.50 dB noise figure, 22 dB input and output return losses, 43.0 dB gain, 18 dBm output P1dB and 35 dBm OIP3 over the UHF frequency band from 200 MHz to 550 MHz. It is most suitable for receivers, wireless data communications, and other measurement applications. RLAC0205A is designed to meet the rugged standards of MIL-STD-202 and MILSTD-883. Lead-Tin and RoHS compliant versions are both available. A surface mount package version is also available, RLAS0205A.