An amplifier or amp (for short), is an electronic component that can increase the power of a signal. An RF power amplifier is an amplifier that converts a low-power radio-frequency signal into a high power signal. An amplifier functions by taking power from a signal source and controlling the output to match the input signal shape but with a larger amplitude. For typical RF (radio frequency) and MW (microwave) applications, amplifiers are used to increase the signal-to-noise ratio in the measurement system so that accurate measurements can be made on the signal when it’s close to the noise floor or to boost the output power of a signal to be broadcasted from an antenna. Amp testing or amplifier testing equipment is widely used to enhance signal potency and produce more accurate and high quality results. Rent, lease or purchase Amplifier Testing Equipment from TRS-RenTelco with 365 days customer service. Request a quote today.