Description
Handheld Spectrum Analyzer
The TinySA Ultra is a high-performance handheld spectrum analyzer and signal generator designed for professionals, RF enthusiasts, and experimental engineers. With a massive 100kHz to 5.3GHz frequency range, LNA support, and a vibrant 4” LCD screen, it delivers exceptional clarity and control in a compact, portable form factor.
Whether you’re diagnosing interference, testing antennas, working on RF shielding experiments, or developing advanced communications tech, the TinySA Ultra empowers you to analyze, visualize, and troubleshoot signals with precision.
Key Features:
- Frequency Range: 100kHz to 5.3GHz in Ultra mode
- Large Display: 4” TFT LCD (480×320) for crisp real-time visuals
- LNA Enabled: Internal 20dB low-noise amplifier up to 4GHz
- Signal Generation: Sine wave output up to 800MHz, square wave up to 4.4GHz
- Dynamic Range: DANL as low as -169dBm/Hz with LNA
- Fast Scan: 0–350MHz in 165ms, 450 points per scan
- Phase Noise: -110dBc/Hz @ 100kHz offset
- Modulation Support: AM (10–100% depth) and FM (1kHz–300kHz deviation)
- I/O: USB-C, UART-TTL, 3.5mm audio out, microSD slot
- Battery: 3000mAh rechargeable Li-polymer battery
- Comes with Accessories: Dual SMA cables, antenna, SD card, and more
Perfect for:
- RF shielding tests
- Antenna design
- Signal injection and reception
- Lab experimentation
- Educational environments
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