NeoGiga India provides a premium range of RF Variable Gain Amplifier (VGA) ICs, designed for dynamic gain control in RF and microwave systems. Unlike fixed-gain RF amplifiers, VGAs allow adjustable gain through digital or analog control, enabling superior flexibility in managing signal levels, noise, and linearity across wide frequency ranges. RF VGAs are widely used in wireless communication, radar systems, satellite links, RF front-ends, SDR (Software Defined Radios), instrumentation, and test equipment. They feature low noise figure, high OIP3 linearity, wide bandwidth (MHz to multi-GHz), and programmable or continuous gain adjustment, making them ideal for both consumer and industrial-grade RF designs. NeoGiga India supplies ICs from Texas Instruments, Analog Devices, Qorvo, and Maxim Integrated, ensuring genuine supply and industrial reliability. With competitive B2B pricing, institutional procurement, and nationwide fast delivery (including 1-hour express service in select cities), NeoGiga India is the trusted partner for RF engineers, OEMs, and research institutions across India.