Sanland’s MMIC amplifier included Low Noise Amplifier,Gain Amplifier,Variable Gain Amplifier,Trans-impedance Amplifier and Push-pull Amplifier.

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A Monolithic Microwave Integrated Circuit, or MMIC (sometimes pronounced 'mimic'), is a type of integrated circuit?(IC) device that operates at microwave?frequencies?(300?MHz to 300?GHz). These devices typically perform functions such as microwave mixing, power amplification, low-noise amplification, and high-frequency switching. Inputs and outputs on MMIC amplifiers are frequently matched to a characteristic impedance?of 50 ohms. This makes them easier to use, as cascading of MMIC amplifier does not then require an external matching network. Additionally, most microwave test equipment is designed to operate in a 50-ohm environment.