Compact handheld spectrum analyzer with a 4-inch display delivers precise frequency analysis across 100 kHz to 5.3 GHz, enabling rapid RF testing, signal diagnosis, and on-the-go measurements. Its 4-inch TFT LCD offers crisp traces for quick on-site diagnostics, while automatic calibration ensures accuracy without the need for a benchtop setup. The portable form factor and long battery life support field work and lab work alike, providing professional-grade results at a fraction of the cost of traditional equipment. Whether you're a professional technician or a hobbyist, this versatile tool makes it easy to capture, analyze, and share spectra wherever you work.

Key Specifications

• Frequency range: 100 kHz to 5.3 GHz
• Display: 4-inch TFT LCD
• Storage: 32 GB SD Card included
• Weight: ~300 g
• Battery life: up to 8 hours on a full charge
• Dynamic range: > 70 dB
• Calibration: Automatic calibration for accurate results

Data Insights

Performance metrics highlight the analyzer's capability in real-world scenarios. Key figures include a dynamic range greater than 70 dB, which enables clearer traces and better signal separation in crowded RF environments, and a battery life of up to 8 hours, allowing extended field sessions without recharge. The combination of a high-contrast 4-inch display and automatic calibration translates to faster setup, easier interpretation of spectra, and consistent measurements across different test conditions.

Final Verdict

Elevate your RF testing with this compact, cost-effective handheld spectrum analyzer. Its broad frequency coverage, robust display, long battery life, and push-button calibration make it a must-have for field technicians, installers, and radio hobbyists alike. Order now to gain on-site diagnostics, rapid data saving to the included 32 GB card, and confident, repeatable results wherever your work takes you.