AmpliTech’s medium power amplifiers provide higher output power than most standard amplifiers while still maintaining the low noise characteristics associated with AmpliTech. Those amplifiers can easily substitute the more expensive and oversized units like SSPA’s and TWTA’s. These units are made with the latest GaAs, InP, InGaP, PHEMT, MHEMT and MMIC designs. These amplifiers are specifically designed for military and commercial purposes including satellite, space, prototyping, cellular, PCS and other telephony applications. AmpliTech’s goal is to offer the best quality amplifier available. So they offer a standard 3 year warranty on all their amplifiers.