EMC-PA-58

The EMC-PA-58 is a high-gain, low-noise preamplifier covering 500 MHz to 8 GHz, designed to significantly improve system signal-to-noise ratio in GHz band radiated emissions measurements. With 42 dB of typical gain, gain flatness of ±1.5 dB, and an exceptionally low noise figure of 1.8 dB, it delivers the sensitivity needed to resolve weak DUT emissions above the measurement system noise floor when used in combination with horn antennas across the full 500 MHz to 8 GHz range.

Key specifications include a maximum output power of +13 dBm and 50 Ω impedance. It is suited for EMI compliance measurements, signal harmonic characterization, and antenna measurement applications where high gain and low noise are both required across a wide microwave frequency range.