Rohde & Schwarz PR300 direction‍-‍finding receiver

The R&S PR300 is a portable monitoring and direction-finding receiver from Rohde & Schwarz with 125 MHz real-time bandwidth and high-speed scanning of more than 500 GHz/s. The device has been specifically engineered to cope with the increasing demand for greater bandwidth and signal quality in the modern electromagnetic spectrum.

The PR300 expands the real-time bandwidth available to keep pace with cellular technology as it trends towards higher bandwidths, which current high-data-rate applications require. The PR300 is designed to provide detection of complex wideband signals in unknown signal environments with 125 MHz real-time bandwidth and high-performance preselection.

Advanced features designed for field efficiency, such as segmented panorama scan, embedded spectrum analysis functions, and direction finding (DF) on time-gated signals, are included. Despite its portable size, the PR300 offers a frequency range from 8 kHz to 8 GHz, time domain analysis, and I/Q recording and analysis.

The tool is designed for a broad range of applications, ranging from radio monitoring measurements in line with ITU recommendations for civil authorities, ensuring quality of service (QoS) for network operators, along with military and intelligence applications. The PR300 is compatible with existing R&S handheld antennas and compact DF antennas.