Signal Hound, Inc. Spectrum Analyzer, 1Hz to 4.4GHz
The Signal Hound SA44B is a compact, USB-powered spectrum analyzer covering frequencies from 1 Hz to 4.4 GHz. Designed for laboratory and field use, it offers a dynamic range of 80 dB, a resolution bandwidth as low as 0.1 Hz, and sweep speeds up to 24 GHz/sec. The SA44B features a preamplifier for improved sensitivity, and its software provides real-time spectrum analysis, signal recording, and advanced measurement capabilities. The device is compatible with Windows-based Signal Hound software and supports automation via SCPI commands. Its rugged, portable design makes it suitable for RF testing, troubleshooting, and educational applications.
