- Advanced Signal Processing : Equipped with the PGA-103+ chip, this EMC preamp offers ultra-linear, low-noise amplification with minimal interference (as low as 0.55dB at 50MHz) and a high dynamic range, ensuring clear and reliable signal transmission in professional communication setups. - Exceptional Noise Performance : Operating between 28MHz and 2320MHz, this preamp maintains industry-leading noise levels, starting at 0.50dB at 145MHz and staying below 1.7dB at 2320MHz, which is essential for applications in RF, VHF, UHF, and microwave domains. - Broad Frequency Range : With a coverage of 50MHz to 4GHz, this preamp is versatile enough for various applications, including ADS-B reception, satellite communications, and spectrum analysis, reducing the need for multiple devices while ensuring reliable performance. - Sturdy Design and Complete Kit : The preamp is encased in a robust metal housing that provides EMI shielding and thermal stability. It comes with a comprehensive accessory kit (including a power adapter, cable, and mounting hardware) for straightforward installation. Compact measurements of 53 × 58 × 24 mm allow easy integration with existing systems, while the modern blue finish enhances the look of your RF equipment. - Ideal Applications : Perfect for amateur radio enthusiasts seeking clear communication, aviation surveillance professionals needing precise signal monitoring, and RF testing applications where minimizing distortion is critical. This preamp delivers exceptional signal fidelity, ensuring top-notch performance regardless of the environment.