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4.9 out of 5
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  • 03/12/2020

    Well received. Extraordinary functions. The software is not any more available on your site but I have found the latest one for Windows 10 which is a pure beautiful software very easy to use .that software is for various type of equipment and you must select LTDZ 35-4400 . do not forget to install the driver. download of the software is available on WWW.DL4JAL.EU and the software is NWT4000WIN version 1.10.10 dated 24.09.2020

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  • 01/03/2021

    works well. Arrived quickly. Was well packaged. Did not test under all conditions. Cursory test is OK. Windows software is ok (only version 4.11.09 that is linked in the original page works). The updated software version (WinNWT 4.11.13, or LinNWT 4.11.13) do not recognize the device and therefore does not work).

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    It's working perfectly so far! Thanks for the quick delivery!

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  • 11/12/2019

    Works great, you need to find detailed instructions on the Internet. 2 pieces of attenuators 6dB you have to make yourself. I have not yet understood the amplitude calibration.

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  • 30/04/2021

    fui tarifado e demorou muito para chegar . porém o produto bem embalado bem construído . agora fazer os teste...

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  • 08/10/2019

    Item come without software.The link to download software don't work.

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  • 23/09/2019

    Towar w terminie, wgląd idealny oczywiści działa w 100%

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  • 24/11/2021


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  • 18/09/2019

    After many attempts, I had to conclude that the unit I received is not operational. It sweeps correctly but does not show any signal. Test were performed with a 3 GHz HP signal generator, at various frequencies and signal levels, always below 0 dBm. For some frequencies, a blip is visible, much below the input signal. I am not a novice, as far as RF measurement is concerned.

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