Signal Hound, Inc. Spectrum Analyzer, 100kHz - 43.5GHz, Extended Temperature Range
The SM435B is a high-performance 43.5 GHz spectrum analyzer and monitoring receiver with 110 dB of dynamic range and 1THz/sec sweep speeds. The SM435B offers 160 MHz instantaneous bandwidth (IBW) calibrated I/Q capture, available through block transfer of a 2-second I/Q buffer over USB 3.0 to the PC.
The SM435B comes with a signed calibration certificate and a printed packet of calibration data.