TinySA Ultra+

Description

The Zeenko TinySA Ultra+ helps security professionals inspect radio-frequency activity during authorised testing, device research and classroom work. Use its spectrum analyser to view signals across supported bands, or its signal generator for controlled bench tests. Any assessment of remotes, IoT devices or other RF equipment must have the owner’s permission.

Key features

• Portable spectrum analyser covering 100 kHz to 900 MHz in standard mode.
• Ultra mode extends the published spectrum-analysis range to 5.4 GHz for the ZS406 variant.
• Signal generator with sine-wave output from 0.1 MHz to 900 MHz.
• Square-wave output is supported from 250 MHz to 960 MHz in the supplied product specification.
• Four-inch, 480 × 320 TFT touchscreen.
• Up to 450 display points per scan.
• Automatic calibration.
• USB-C connectivity for desktop use and device management.

Technical details

• Frequency range: 100 kHz to 900 MHz, with Ultra mode up to 5.4 GHz for the ZS406 model.
• Band-pass filters: 2.6 kHz to 640 kHz.
• Built-in attenuator: -31 dB to 0 dB.
• Resolution bandwidth: 200 kHz to 850 kHz.
• Dimensions: 117 mm × 72 mm × 22 mm.
• Display: 4-inch TFT touchscreen, 480 × 320 pixels.
• Connector: USB-C.

Compatibility and setup

The unit can operate from its touchscreen or connect to a workstation through USB-C. The manufacturer provides TinySA technical documentation, firmware updates, a block diagram, full technical details and a GitHub repository. The listed package includes the analyser, telescopic SMA antenna, female-to-female SMA adaptor, two SMA male-to-male extension cables and a USB-A to USB-C cable.

Buying in the UK and EU

RedKit Labs lists this Zeenko RF tool for professional buyers across the UK and EU, with prices displayed in GBP, EUR or USD and VAT handled at checkout. Transmitting is regulated under national radio rules, including licence-exempt-band limits; receiving and analysing signals is the common lawful use, so review applicable UK or EU requirements before using the generator.