LTDZ_35M-4400M USB Spectrum Analyzer – Wideband RF Analysis

LTDZ_35M-4400M USB Spectrum Analyzer – Wideband RF Analysis — Compact USB spectrum analyzer for wideband RF analysis, designed to measure signals from 35 MHz to 4400 MHz with low noise floor and dynamic sweep capabilities for hobbyists and professionals.

Features

• Wide frequency coverage: 35M–4400M for broad RF scanning
• Average Noise Level: -89 dBm & under for sensitive detection
• Dynamic sweep ratio: >50 dB for clear signal separation
• Compatible with Windows XP/7/10 via USB for easy PC integration
• Display size: 3.0–4.9 inches compatible devices

Product Specifications

• Average Noise Level: -89 dBm & under
• Background: about -60 dBm
• Dynamic sweep ratio: >50 dB
• Computer OS: for Win XP, Win7, Win10
• DIY Supplies: Electrical; Certification: CE
• Battery Included: No

What's in the package

• USB Spectrum Analyzer unit
• USB interface cable and software support files (PC)

Warning / Advice

• Do not expose to moisture; operate within recommended temperature range.
• Requires compatible Windows PC and USB port; battery not included.

This analyzer simplifies RF troubleshooting, signal hunting, and antenna tuning by delivering precise, low-noise measurements and clear dynamic sweeps. Its USB connectivity and Windows support make setup fast so you can focus on diagnosing interference, validating designs, or optimizing wireless links.

Perfect for RF hobbyists, field technicians, and engineers testing antennas or wireless systems, backed by a satisfaction guarantee. Add the LTDZ_35M-4400M to your toolkit today to speed diagnostics and improve signal performance in projects and installations.

Ideal for on-bench testing or field use; use with a Windows PC via USB. 2-year warranty.