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The technote is correct.? The antenna factor is added to the measured level to convert from dBuV to dBuV/m or V to V/m. Preamplifier gain refers to an external preamplifier.? The LNA is internal to

*Is this useful and/or correct?* https://www.com-power.com/uploads/technote/AN-106_Antenna_Factor.pdf If so, it means that a measurement in *dBuV* can be used directly in a formula with AF (in dB/m)

Have any of you managed to use the TABLE TRACE with AF values? I have my antenna's AF table/graph, but the unit is dB/m (Attenuation Coefficient) dB/m (meter), not like dBm ( decibels per

I?damaged?my?LNA,?and?now?can't?finish?leveling?process.?Is?there?any way?to?bypass?LNA-related?stuff,?while?i?am?waiting?for?IC's?to?arrive? Maybe?desoldering?it?and?bypas

Done -- Designer of the tinySA For more info go to https://tinysa.org/wiki

Please add something to the following sentence in the fault finding page: Suggested addition (when the suggestion is right): switch off LNA before, because the attenuator is not active when LNA is

Hi, problem solved cleaning the flat cable from screen to PCB and moving battery back to right side, in order it doesn't touch the flat cable when closing the box. I hope it will work for

I updated firmware to latest release today and everything was fine. I was in config menu and I connected with the supplied cable RF and CAL connectors, to perform a selftest. As soon as I did it the

[email protected]> wrote:

I recall having seen this before on this list. I have several tools besides three tinySAs that use similar types of cable so I was taking notes. If those things were made with a tightly restricted fit

Greetings :) My device had exactly the same cable as the source of the problem, see the latest pictures on this link ... /g/tinysa/topic/112064734#msg19874 Sincerely, g.

Hi everyone and thanks for all your suggestions and contributions. Sadly NOT the battery as I have a strict regime of checking the LiPo's in all my 'gadgets' there are so many..lol! RF Explorers, Nano

Check the condition of the battery. Yes, lithium batteries have a long shelf life. But there are other considerations. When connected in a device there may be a very small but non-zero current drain

Dave Did you read my earlier reply? -- Designer of the tinySA For more info go to https://tinysa.org/wiki

Jim, You might check with R&L in Ohio to see if they can get one for you. I got my 407 from them. Good luck - Bob W8RMV

"But nevertheless the instrument shouldn't be too susceptible to component defects or whatsoever." If it is not what it states it is, I feel cheated. However there are warranty laws and they are

HI Rob/Igor, Well yes I would prefer to have an HP/Agilent instrument and understand the possible reliability issues with way cheaper alternatives. However my point is (as Rob points out at the end)

In general I agree with you, Igor. Regarding scopes, there is (for me) no doubt that you get real quality only if your budget isn't tight. I still possess the successor of your MegaZoom II scope (a

I'm sorry to hear you had bad luck. I can give you my perspective, if you care, but can't offer any real help, it is beyond me. My boss ordered me a signal generator for $80. At the same time

Dave Can you make a close up photo of the LCD cable and the LCD connector and post it here. Maybe the spacing of the LCD cable and the LCD cable connector do not match perfectly. If this is the case I