With a noise figure of just 0.35 dB (typical) and 19 dB of associated gain at 2 GHz, NEC’s latest GaAs HJ-FET low-noise amplifier, the NE3510M04, is well suited for use as a first stage ...

Posted in contests, hardware Tagged instrumentation amp, low noise, Op Amp Challenge, op-amp ← Laser Triangulation Makes 3D Printer Pressure Advance Tuning Easier ...

Its transmit power is 12 W saturated and the receiver noise figure is 1.5 dB. The QPM2101 S-band VGA is designed for S-Band radar applications in the 2.5- to 4.0-GHz range.