Siglent SSA3032X Plus, 9 kHz–3.2 GHz Digital IF Spectrum Analyzer, 10.1″ Touchscreen

The Siglent SSA3032X Plus is a compact, high-performance digital IF spectrum analyzer covering 9 kHz to 3.2 GHz. Featuring a 10.1″ multi-touch WVGA display (1 024×600), it delivers up to 50 dB standard preamplifier gain, –161 dBm/Hz displayed average noise level, –98 dBc/Hz phase noise at 10 kHz offset, and < 0.7 dB amplitude accuracy. It supports multiple modes including spectrum, tracking generator, modulation analysis, reflection analysis, and optional EMI pre-compliance. Connectivity includes USB Host/Device, LAN (with web control), and optional USB–GPIB. Ideal for wireless, R&D, production, and EMI testing needs. The unit weighs around 4.7 kg and measures approximately 460 × 300 × 280 mm.

Key Features

• Frequency range from 9 kHz to 3.2 GHz—extensive coverage for versatile analysis.
• Ultra-high sensitivity with DANL of –161 dBm/Hz (normalized to 1 Hz).
• Low phase noise: < –98 dBc/Hz at 1 GHz, 10 kHz offset.
• High fidelity amplitude measurements with total accuracy better than 0.7 dB.
• 1 Hz to 1 MHz RBW range for fine signal discrimination.
• 10.1″ WVGA multi-touch display, plus preamplifier and tracking generator included.