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spletko This is only - Half face protective tactical mask., for softball and alike. No air filtration. Useless for filter out corona viruses or microbe.

2020-04-07 02:24:34 Helpful (0)
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JohnR Hello; Ive received my order, what I received is a piece of kit designated Hantek DSO4204B, it came with 4x 200MHz rated probes and has 4 channels. A 1MHz square wave displays as a square wave (unlike my previous two old oscilloscopes which displayed a 1MHz square wave as a very distorted sine wave!) so I am very happy with it. I'm very pleased with it, it seems a very capable instrument... I just need to learn how to use all the maths functions, cursors etc....

2019-10-22 05:22:59 Helpful (2)
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Q: WHAT is measurement frequency?

Asked by spletko on 2019-05-21 11:55:36

kamcev 03Hz is refreshing frequency for display , measuring frequency is not discover by mnf , but is probably more than 1Khz

2020-01-29 10:54:06 Helpful (0)
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spletko 2020-01-20 06:18:07
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Top reviewers you may like:

ermiz You can get the WinNWT4 and there is a working link for the winnwt_4_09 software, in the product description but you can download an use also the latest version of "VMA Simple Spectrum Analyser for SMA/NWT/D6/LTDZ" software, a much better application and has always fresh updates. I suggest you also to get a RF Bridge Item Link for you measurements its a highly recommended for this great spectrum analyzer!

2020-01-18 03:17:02 Helpful (3)
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Claire this just depend on which frequency you select, you select 60MHz, then you will get 60MHz one

2020-01-16 03:03:03 Helpful (0)
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