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AURSINC

AURSINC TinySA Ultra+ ZS406 Spectrum Analyzer with 50W Attenuator, 2025 Upgraded 100kHz-5.4GHz V0.4.6 Portable Frequency Analyzer with 32Gb Card, 2-in-1 Signal Generator 100kHz to 900MHz Input

AURSINC TinySA Ultra+ ZS406 Spectrum Analyzer with 50W Attenuator, 2025 Upgraded 100kHz-5.4GHz V0.4.6 Portable Frequency Analyzer with 32Gb Card, 2-in-1 Signal Generator 100kHz to 900MHz Input

$216.99
$249.99 $216.99
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  • [50dB Fixed Attenuator Spec] Rated to 50 Watts, DC to 3 GHz, N Female to N Male Directional. Attenuation: 50 dB ± 2.5 dB; Impedance: 50 Ω; VSWR and Attenuation Accuracy: 1.20:1 Max. Connector: N(M) Input, N(F) Output. Black Anodized Aluminum Heatsink Body
  • [Upgraded TinySA Ultra] Produced by Hugen, the AURSINC TinySA ULTRA+ ZS406 offers high-performance frequency coverage from 100kHz to 900MHz, and in ultra mode, the analyzer can reach up to 5.4GHz. It features a 4-inch touchscreen display and is installed with the latest hardware system V0.4.6. Built-in 32Gb micro SD card for data transfer and storage
  • [Frequency Range] The Tiny SA Ultra measures from 100KHz to 5.4GHz: Spectrum Analyzer for 0.1MHz-900MHz, with Ultra mode enabled, level calibrated up to 6GHz, can observe signals up to 12GHz. Switchable resolution bandpass filters (200Hz–850kHz) enable fast and accurate measurement tests. The color display shows a max of 450 points, providing gapless coverage across the full frequency range
  • [2-in-1 Device] When not used as a spectrum analyzer, it can function as a signal generator: MF/HF/VHF sinusoidal output (100kHz–900MHz), UHF square wave output (800MHz–4.4GHz), and mixed signal output (4.4GHz–5.4GHz). It also includes a built-in calibration signal generator for automatic self-testing and low-input calibration
  • [PC Control] This TinySA Ultra can connect to a PC via USB, with the TinySA-APP directly transferring data to the computer. The USB interface implements the Serial over USB (CDC) protocol, and a large set of commands can be invoked via the serial interface. These commands can be used to perform measurements or update internal settings. The driver for Windows installs automatically when connected to a Windows PC, and the driver for Linux is built into the kernel
  • [200Hz–850kHz RBW] The RBW frequency (200Hz–850kHz) can be set to match measurement requirements, meeting SSB two-tone test requirements and enabling fast scanning. With an RBW as low as 200Hz, it can effectively distinguish adjacent signals and meet the requirements of SSB dual-satellite intermodulation tests. The input step attenuator ranges from 0dB to 31dB (cannot be used in combination with LNA)
  • [What You Get] 1x TinySA ULTRA+ ZS406 Spectrum Analyzer (4-inch touchscreen, 5000mAh rechargeable battery); 1x 50W Attenuator; 2x 30cm ALSR100 SMA cables; 1x USB Type-C data cable; 1x SMA-SMA barrel connector; 1x Lanyard and touch plectrum; 1x Antenna with SMA connector; 1x 32GB MicroSD card (pre-installed in the host); 1x Stylus Pen
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