Monolithic microwave integrated circuit

Photograph of a GaAs MMIC (a 2–18 GHz upconverter)

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 devices are frequently matched to a characteristic impedance of 50 ohms. This makes them easier to use, as cascading of MMICs does not then require an external matching network. Additionally, most microwave test equipment is designed to operate in a 50-ohm environment.

单词	Monolithic microwave integrated circuit
释义	Monolithic microwave integrated circuit 英语百科 Monolithic microwave integrated circuit 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 devices are frequently matched to a characteristic impedance of 50 ohms. This makes them easier to use, as cascading of MMICs does not then require an external matching network. Additionally, most microwave test equipment is designed to operate in a 50-ohm environment.
随便看	Porteiras的意思 Porteirinha的意思 portekoles的意思 Portel的意思 Portela的意思 portelas的意思 port elevator的意思 Port Elgin的意思 Port Elizabeth的意思 portell的意思 portella的意思 Portell de Morella的意思 Port Ellen的意思 portemonnaie的意思 Portencross的意思 portencrosses的意思 port end的意思 portend的意思 portend的意思 portend的意思 portend的意思 port engine的意思 port engineer的意思 Port engineering的意思 port engineering, harbor engineering的意思