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SeeSii TinySA Ultra Spectrum Analyzer with ZK06-20dB Low Noise Amplifier, 4.0 Inch 100kHz to 5.3GHz Handheld Tiny Frequency Analyzer with 32Gb Card,100kHz to 800MHz MF/HF/VHF UHF Input

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$33.99

$ 14 .99 $14.99

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1.Model:Tinysa Ultra+ Zs406 With 21db Lna


  • Enjoy unparalleled performance with our Low Noise Amplifier, featuring a broad frequency range of 10 MHz to 6 GHz, robust 18 dBm output power, an impressive 20 dB gain, ultra-low noise, and convenient high-gain capabilities.
  • SeeSii Upgraded TinySA Ultra:This New Version V0.4.5.1 Spectrum Analyzer is developed by Hugen, with 4.0 inch 480 x 320 large touchscreen display, 100kHz to 5.3GHz widely measure range, with the new ESD protection function, the product has a higher anti-static level and a longer service life, and built-in 32Gb micro SD card, can directly record data to the card ,which is convenient for your data sharing and storage
  • Frequency Range: Compared to the tinysa (100kHz to 960MHz), the upgraded tinysa ULTRA has 100kHz to 5.3GHz ultra-wide measuring frequency range, spectrum analyzer for 0.1-800MHz, with Ultra mode up to 0.1MHz-6GHz.Switchable resolution band pass filters for both ranges between 200Hz to 850kHz. Color display showing 450 scan points covering up to the full low or high frequency range. Faster and more accurate measurement performance, you can easily cope with measurement testes in various fields
  • 2 in 1 Multifunctional Frequency Analyzer & Signal Generator: When not used as Spectrum Analyzer it can be used as Signal Generator,with sine wave output between 0.1-800MHz or square wave or dual tone output up to 4.4GHz.Built-in calibration signal generator that is used for automatic self test and low input calibration
  • PC Control: Connected to a PC via USB it becomes a PC controlled Spectrum Analyzer or Signal Generator.Tinysa-APP transfers data directly to the computer.The USB interface implements CDC protocol and there is a large set of commands that can be invoked over the serial interface. These command can be used to perform measurements or update internal settings. The driver for Windows will install automatically after connecting to a Windows PC. The driver for Linux is built into the kernel


Product Description

1

Upgraded 4.0-inch TinySA ULTRA Spectrum Analyzer with ZK06-BM Low Noise Amplifier (20dB)

This new Version V0.4.5.1 features a 4.0-inch touchscreen display (480 x 320), a frequency range of 100kHz to 5.3GHz, built-in ESD protection, and a 32GB micro SD card for convenient data recording and storage.

PC

PC Control Available

Connect via USB to function as a PC-controlled Spectrum Analyzer or Signal Generator. Tinysa-APP enables direct data transfer, with the CDC protocol supporting comprehensive measurement and setting commands. Automatic Windows driver installation and native Linux kernel support.

8

TinySA ULTRA vs. TinySA Spectrum Analyzer

TinySA ULTRA offers a 4-inch screen, 5.3GHz range, and 3000mAh battery, compared to TinySA with a 2.8-inch screen, 960MHz range, and 650mAh battery.

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Matt
Reviewed in the United States on April 8, 2025
Great little device for the price. Can do all sorts of different tasks. Great at hunting for QRM around the house