Rohde & Schwarz Extension to 4 GHz signal analysis bandwidth signal analyzer 2 RF input, option FSW3-B15X required
The Rohde & Schwarz FSW-B4001 is an extension option for the FSW signal and spectrum analyzer series, enabling up to 4 GHz analysis bandwidth. This option is designed for advanced applications such as 5G, satellite communications, and radar, where wide instantaneous bandwidth is required for accurate signal characterization. The FSW-B4001 supports two RF inputs, allowing for flexible measurement configurations. It requires the FSW3-B15X option to be installed as a prerequisite. The extension ensures high dynamic range and low phase noise performance across the expanded bandwidth, maintaining the analyzers precision and reliability for demanding test environments.