Portable TinySA Spectrum Analyzer Upgraded V0.3.1 Tiny Frequency Analyzer 100kHz to 960MHz MF/HF/VHF UHF Input Signal Generator
Description
- Battery Included: Yes
- High-concerned chemical: None
- DIY Supplies: Electrical
- Brand Name: SeeSii
- Origin: Mainland China
Portable TinySA Spectrum Analyzer Upgraded V0.3.1 Tiny Frequency Analyzer 100kHz to 960MHz MF/HF/VHF UHF Input Signal Generator
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Frequency Range :Tiny Spectrum Analyzer with two inputs, high quality MF/HF/VHF input for 0.1MHZ-350MHz, lesser quality UHF input for 240MHz-960MHz. Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz. Color display showing 290 scan points covering up to the full low or high frequency rangefrequency range. The tinySA contains all the components of a conventional heterodyne swept spectrum analyzer
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Built-in Calibration Signal Generator:When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration
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Tiny Spectrum analyzers & ESD Function: Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz.Color display showing 290 scan points covering up to the full low or high frequency range. Bulit-in rechargeable battery allowing a minimum of at least 2 hours portable use.The performance of the 2021 latest version 3.1 will be more stable and sensitive, with a new ESD protrcted function enable the product to have a higher antistatic level and a longer service life
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PC Control: Connected to a PC via USB it becomes a PC controlled Spectrum Analyzer.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
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Package List: 1x Tiny Spectrum Analyzer; 2 x 20cm RF Cable;1 x USB Cable;1 x SMA Female to Female Connector;1x Touchscreen Pen;1 x SMA Telescopic Antenna.It's very useful as an antenna analyzer for your ham station, easy to set without fancy calibration.The firmware of the tinySA can be updated by the user. New versions of the firmware needed please contact seller for download link
Reviews
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N***d (verified owner) –
Improved firmware. Pleasure to work with. Good product. Good seller. Recommended.
AliExpress Shopper (verified owner) –
Works very well due to the size and constitution of the equipment. A good “toy” for any radio amateur.
B***i (verified owner) –
Very small radio frequency analyzer. It works detecting uhf frequency from wireless microphone. Small with good features. Relatively easy to use. And touch screen as well.
G***C (verified owner) –
Order for this small radio spectrum analyzer received quickly.
Conforms to its description, works very well in both frequency ranges: 0.1 MHz to 350 MHz and 240 MHz-960 MHz.
There are 2 Low and High frequency signal inputs corresponding to the 2 bands.
A user manual in French is available and downloadable on the websites Passion-Radio.fr and TinySA.org.
The screen is indeed small and not of good resolution as described, but considering the price, it meets my expectations for checking if the transmitter is functioning and sending the correct frequency. However, it is not designed for standalone use with the objective of precise spectral measurements.
For precise lures, connect it to a PC or a large Android tablet.
Very satisfied, I recommend.
d***l (verified owner) –
For those who work with shows and events and use wireless microphones, it’s essential to have a device like this. It really helps a lot. I got the range from 0 MHz to 960 MHz which is already great for microphones and in-ears. I highly recommend it.
AliExpress Shopper (verified owner) –
The tinysa is working nicely as expected. Not like an expensive bench instrument of course, but still with many useful functions and very practical to carry for field operation. A good value for money, in my case i found it perfect for field checks on wireless mic setup.
And also, very important point, the item sold by this seller is a genuine one (i’ve verified carefully) and not one of many counterfeit clone around.
W***C (verified owner) –
Works well. The 2 ports are for different frequencies. Its takes some time to figure out how to use all the features, but there are a lot of good online resourses.
AliExpress Shopper (verified owner) –
I took a risk thinking it was a toy, and I got an instrument, I’m trying to install the driver for the computer, although with such a small display it’s quite usable.
Great small instrument.