10 Best Tinysa Ultra Plus Spectrum Analyzer in UK 2025
Updated on 13/06/2025
#1
Recommended
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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, AURSINC Tinysa ULTRA+ zs406 owns high performance frequency in 100khz to 900MHz, and when in ultra mode, the analyzer can reach 5.4GHz. With new 4'' touchscreen display and installed with the latest hardware system V0.4.6. Built-in 32Gb micro SD card for data transfer and storage
- [Frequency Range] Tiny sa ultra measures from 100KHz-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 from 200Hz-850kHz, you can fast and accurate execute measurement tests. Color display showing max 450 points providing gapless covering up to the full frequency range
- [2 in 1 Device] When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 100kHZ-900MHz, UHF square wave output between 800mHz-4.4GHz, Mixing signal output is between 4.4GHz-5.4GHz. Built-in calibration signal generator that is used for automatic self test and low inputcalibration
- [PC CONTROL] This tinysa ultra can connect to a PC via USB, Tinysa-APP directly transfers data to the computer. The USB interface implements the Serial over USB (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
- [200Hz-850kHz RBW] RBW frequency from 200hz to 850khz which can be set to match the measurement requirements, meet SBB two-tone test requirements and fast scanning. The RBW is as low as 200Hz, which can effectively distinguish adjacent signals and meet the requirements of SSB dual-satellite inter-modulation test. Input Step attenuator from 0dB to 31dB (can not be used not in combination with LNA)
- [What You Get] 1x Tinysa ULTRA+ zs406 Spectrum Analyzer(4inch touchscreen, 5000mah rechargeable battery); 1x 50W Attenuator; 2x 30cm ALSR100 SMA cables; 1 x USB Type-C data cable; 1x SMA-SMA barrel connector; 1x TLanyard and touch plectrum; 1x Antenna with SMA connector; 1x 32GB MicroSD card(plugged in the host), 1x Stylus Pen
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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, AURSINC Tinysa ULTRA+ zs406 owns high performance frequency in 100khz to 900MHz, and when in ultra mode, the analyzer can reach 5.4GHz. With new 4'' touchscreen display and installed with the latest hardware system V0.4.6. Built-in 32Gb micro SD card for data transfer and storage
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#2
Value for Money
17% Off
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- Upgraded TinySA Ultra with a 4.0 inch touchscreen, measuring range from 100kHz to 5.3GHz, featuring ESD protection for improved durability and a built-in 32GB micro SD card for easy data recording.
- Ultra-wide frequency range supports fast and accurate measurements across various fields, with 450 scan points displayed in color.
- Functions as both a Spectrum Analyzer and Signal Generator, offering sine wave output up to 800MHz and dual tone output up to 4.4GHz with built-in calibration features.
- PC connectivity via USB enables control from a computer, with automatic driver installation for Windows and built-in support for Linux.
- 3000mAh rechargeable battery allows for prolonged use with quick Type-C charging, fully charged in about 3 hours.
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- Upgraded TinySA Ultra with a 4.0 inch touchscreen, measuring range from 100kHz to 5.3GHz, featuring ESD protection for improved durability and a built-in 32GB micro SD card for easy data recording.
- Ultra-wide frequency range supports fast and accurate measurements across various fields, with 450 scan points displayed in color.
- Functions as both a Spectrum Analyzer and Signal Generator, offering sine wave output up to 800MHz and dual tone output up to 4.4GHz with built-in calibration features.
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#3
6% Off
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- Supports an ultra-wide frequency range from 100kHz to 5.3GHz, ideal for various spectrum analysis tasks.
- Offers a large 4-inch display for better visibility and touch sensitivity, along with enhanced ESD protection and the latest hardware system.
- Functions as a signal generator, providing different output types including sine, square, and mixing signals across various frequency ranges.
- Includes a built-in 32GB micro SD card for convenient data recording, sharing, and portability during use.
- Equipped with a 3000mAh rechargeable battery for up to 8 hours of operation, with PC connectivity for data transfer and control.
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- Supports an ultra-wide frequency range from 100kHz to 5.3GHz, ideal for various spectrum analysis tasks.
- Offers a large 4-inch display for better visibility and touch sensitivity, along with enhanced ESD protection and the latest hardware system.
- Functions as a signal generator, providing different output types including sine, square, and mixing signals across various frequency ranges.
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#4
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- Upgraded V0.4.5.1 spectrum analyzer with a 4-inch touch screen (480 x 320 resolution) for clearer visualization.
- ESD protection enhances durability and prevents static damage.
- Includes a 32GB micro SD card for easy data storage and transmission.
- Wide measurement range from 100kHz to 5.3GHz, suitable for various testing applications.
- 2-in-1 functionality as a signal generator for multiple frequency outputs.
- Compact design with a 3000mAh battery, offering up to 6 hours of use.
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- Upgraded V0.4.5.1 spectrum analyzer with a 4-inch touch screen (480 x 320 resolution) for clearer visualization.
- ESD protection enhances durability and prevents static damage.
- Includes a 32GB micro SD card for easy data storage and transmission.
- Wide measurement range from 100kHz to 5.3GHz, suitable for various testing applications.
- 2-in-1 functionality as a signal generator for multiple frequency outputs.
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#5
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- Upgraded 4.0 inch digital touchscreen for enhanced usability.
- Measuring frequency range from 100 kHz to 5.3 GHz, with a long-lasting 3000mAh battery.
- PC connectivity via USB for data transfer and screen synchronization with automatic driver installation.
- High performance with frequency measurement capability from 100K-800MHz in normal mode and up to 5.3GHz in ultra mode.
- Low resolution bandwidth (RBW) of 200Hz for effective differentiation of adjacent signals, suitable for various testing needs.
- Includes essential accessories: Microspectrum Analyzer, RF cables, USB cable, SMA telescoping antenna, and SMA female connector.
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- Upgraded 4.0 inch digital touchscreen for enhanced usability.
- Measuring frequency range from 100 kHz to 5.3 GHz, with a long-lasting 3000mAh battery.
- PC connectivity via USB for data transfer and screen synchronization with automatic driver installation.
- High performance with frequency measurement capability from 100K-800MHz in normal mode and up to 5.3GHz in ultra mode.
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#6
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- Large 480 x 320 touchscreen display for easy data visualization and navigation.
- Measurement capability from 100 kHz to 3 GHz, with an ultra mode extending from 0.1 MHz to 6 GHz for comprehensive signal analysis.
- Comes with ESD protection to enhance durability against static electricity.
- Includes a 32GB micro SD card for data recording and simple data sharing across devices.
- Functions as a signal generator, outputting sine waves up to 800 MHz and square waves or doubletones up to 4 GHz.
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- Large 480 x 320 touchscreen display for easy data visualization and navigation.
- Measurement capability from 100 kHz to 3 GHz, with an ultra mode extending from 0.1 MHz to 6 GHz for comprehensive signal analysis.
- Comes with ESD protection to enhance durability against static electricity.
- Includes a 32GB micro SD card for data recording and simple data sharing across devices.
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#7
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- 【Enhanced Display】With a large 4.0-inch 480 x 320 touchscreen display, the Ultra provides clear and detailed visuals for easy analysis. No more squinting or straining your eyes!
- 【Extended Measurement Range】Covering a wide frequency range from 100kHz to 5.3GHz, this spectrum analyzer ensures you won't miss any signals. It's perfect for various applications, from amateur radio to professional testing.
- 【Versatile Functionality】Not just a spectrum analyzer, the Ultra doubles as a signal generator. It can output precise sine waves from 0.1 to 800MHz, or even square waves and double tones up to 4.4GHz.
- 【ESD Protection】We've added ESD protection to the Ultra, making it more resistant to static electricity. This feature not only enhances the durability of the analyzer but also extends its lifespan.
- 【Convenient Data Storage】Equipped with a built-in 32GB micro SD card, you can effortlessly record and store data directly on the device.
- 【Seamless PC Integration】The -APP allows seamless data transfer to your PC. The USB interface implements the CDC protocol, enabling an array of commands for measurements and settings.
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- 【Enhanced Display】With a large 4.0-inch 480 x 320 touchscreen display, the Ultra provides clear and detailed visuals for easy analysis. No more squinting or straining your eyes!
- 【Extended Measurement Range】Covering a wide frequency range from 100kHz to 5.3GHz, this spectrum analyzer ensures you won't miss any signals. It's perfect for various applications, from amateur radio to professional testing.
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#8
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- 4-inch TFT LCD display with a resolution of 480×320
- Supports low input frequencies up to 800MHz and ultra mode at 6GHz
- Offers resolution filtering options in steps of 1, 3, or 10 from 200Hz to 850kHz
- Max output frequencies: sinusoidal signals up to 800MHz and square waves up to 4.4GHz
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- 4-inch TFT LCD display with a resolution of 480×320
- Supports low input frequencies up to 800MHz and ultra mode at 6GHz
- Offers resolution filtering options in steps of 1, 3, or 10 from 200Hz to 850kHz
- Max output frequencies: sinusoidal signals up to 800MHz and square waves up to 4.4GHz
#9
16% Off
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- Tiny Spectrum Analyzer with two input options: high-quality MF/HF/VHF for 0.1MHz-350MHz and lesser quality UHF for 240MHz-960MHz.
- Offers switchable resolution bandpass filters between 2.6kHz and 640kHz, with a color display that shows 290 scan points across frequency ranges.
- Functions as a built-in calibration signal generator for automatic self-testing and input calibration, featuring sinusoidal output for MF/HF/VHF and square wave output for UHF.
- Includes a rechargeable battery for at least 2 hours of portable use, incorporating ESD protection for enhanced durability and stability.
- Connects to a PC via USB for control and measurement capabilities, with automatic driver installation for Windows and support built into the Linux kernel.
- Package includes the Tiny Spectrum Analyzer, RF cables, USB cable, SMA connectors, touchscreen pen, and telescopic antenna. Firmware updates available for users.
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- Tiny Spectrum Analyzer with two input options: high-quality MF/HF/VHF for 0.1MHz-350MHz and lesser quality UHF for 240MHz-960MHz.
- Offers switchable resolution bandpass filters between 2.6kHz and 640kHz, with a color display that shows 290 scan points across frequency ranges.
- Functions as a built-in calibration signal generator for automatic self-testing and input calibration, featuring sinusoidal output for MF/HF/VHF and square wave output for UHF.
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#10
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- Upgraded with ESD protection diodes to enhance stability and longevity
- Covers frequency range from 0.1MHz to 350MHz on MF/HF/VHF inputs and 240MHz to 960MHz on UHF inputs with switchable bandpass filters
- Functions as both a Spectrum Analyzer and Signal Generator with various output options for different frequency ranges
- Utilizes a resolving filter for precise isolation of input power with varying scan rates based on frequency and RBW settings
- Features PC control through a USB interface for measurements and settings updates, compatible with Windows and Linux
- Includes a comprehensive package with necessary accessories for immediate use
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- Upgraded with ESD protection diodes to enhance stability and longevity
- Covers frequency range from 0.1MHz to 350MHz on MF/HF/VHF inputs and 240MHz to 960MHz on UHF inputs with switchable bandpass filters
- Functions as both a Spectrum Analyzer and Signal Generator with various output options for different frequency ranges
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