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📡 Tune into the future with LiteVNA-64 — precision testing wherever you go!
The LiteVNA-64 is a portable vector network analyzer featuring a 4-inch display and a broad frequency range from 50KHz to 6.3GHz. It supports S11 and S21 measurements with internal RF switches and offers fast scanning speeds with enhanced scan points. Designed for professionals and enthusiasts, it excels in WiFi, IoT, amateur radio, and 5.8GHz drone video transmission testing, all in a compact, battery-powered form factor.
| ASIN | B09T2LYY65 |
| Are batteries included? | Yes |
| Batteries | 1 AA batteries required. (included) |
| Best Sellers Rank | #60,865 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Spectrum Analyzers |
| Brand | TZT |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (26) |
| Date First Available | 26 December 2023 |
| Item Dimensions LxWxH | 16.5 x 12 x 5.5 Centimeters |
| Item Height | 5.5 Centimeters |
| Item Weight | 8.27 g |
| Item Width | 12 Centimeters |
| Item dimensions L x W x H | 16.5 x 12 x 5.5 Centimeters |
| Item model number | Vector Analyzer |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium battery energy content | 2000 Milliampere Hour (mAh) |
| Manufacturer | TZT |
| Measurement Type | S11 and S21 measurements |
| Model number | Vector Analyzer |
| Number of lithium ion cells | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 16.5 x 12 x 5.5 cm; 8.27 g |
| Style | Digital |
| UPC | 676351449180 |
K**S
Product
Very good
C**E
I'm using this for WiFi and Drone VTX antenna testing and tuning. This VNA needs to be capable of running at 5.8GHz for it to be useful for that application. So far, my testing has proven this little unit to be valid there, which is awesome. Antennas that I knew were working showed up as expected in the plot. Antennas that I had that were suspect showed bad characteristics in the plot. Pictures are of some quality cloverleaf antennas I made, plotted with this device and the freeware app. One thing I will say bad, and this is really only about the art in general, is that everything is incredibly sensitive. Merely re-torquing the SMA connector changes the tuning up/down by an entire channel. An SMA torque wrench would be much better than just my fingers.
V**L
I watched a ton of reviews for these. There is a more robust version out there that apparently has a dedicated high frequency oscillator. But this one works fine for hobby grade tinkering.
D**P
I like the size, the 4 inch display is a big improvement from the tiny display on cheaper units. The internal battery lasts fie hours of use and recharges very quickly. When compared to other antenna analyzers, it us better in almost every way ad well as being able to be used fir many more functions than just antenna work. Besides tuning antennas to the proper frequency, I have used mine to tune a bandpass filter, calculate the velo itu factor of coax and used it as a weak signal source for checking UHF and microwave radio receivers. The biggest complaint is trying to use the touchscreen or shuttle wheel to access menu options, both leave something to be desired.
T**R
Love the device it works well when plugged into my bush port. However take it to the field and the internal battery lasts about 30-49 minutes then it’s off and needs to charge again. If anyone knows of a solution to this please let me know. Will be happy to take this to 5 stars if I can fix the battery issue
V**X
This VNA is fairly user friendly, at least in my opinion from my experience with VNAs. The unit does appear to operate up to 6.3GHz as advertised (well at least with a thru device, S21 is flat across its functional band). Thus far, I used it to characterize several antenna, very handy for that need.
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