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Harry36

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Posts posted by Harry36

  5. Posted

    7 hours ago, clanon said:

    learn that...(the hard way)¬¬

     

    In fact, Demiurge is partly right. The version of the computer is not that important. You don't even have to change the solver. I have been using this toy for more than half a year. https://aliexpress.ru/item/1005003481605422.html?_randl_currency=RUB&_randl_shipto=RU&acnt=4173237791&aff_platform=jvru&aff_short_key=brxT3bLh&albad=539506445161&albag=126913380958&albagn=pc&albch=dspl&albcp=14307178457&albkwd=pla-385021937959&campaignName=JVRU_PC_ALI_WEBall_RF_UA_sTrade_ROAS_AFFCAll_New_MCC_Perform&cn=14307178457&dp=EAIaIQobChMIquLJ6JeM9AIVEBd7Ch1Q1Q4MEAQYAyABEgLVFPD_BwE&feed_id=20&gclid=EAIaIQobChMIquLJ6JeM9AIVEBd7Ch1Q1Q4MEAQYAyABEgLVFPD_BwE&isdl= y & netw = u & sellermenu_hide = true & sku_id = 12000025982654071 & src = googleweb & tracelog = googleweb_jvru_pc_14307178457 & utm_campaign = JVRU_PC_ALI_WEBall_RF_UA_sTrade_Allmed_Acc At about $ 150, it can handle most CST2021 projects. Of course, the computing speed is slightly worse than that of the Ryzen5 3600, but it is quite workable. There are practically no differences from the speed of the CST16.

  12. Posted · Edited by Harry36

    On 15.10.2021 at 3:48 PM, Admin said:

    ,,, and this option would be preferable...

     

    Harry, these dipole can be made of copper wire...

     

     

     

     

     

    Hi Admin! All antennas are good, but someone is interested in the wi-fi range, someone is mobile. I have not seen any 1700-3800 antennas. in the minimum size and good radiation pattern. I am more interested in the variant of mobile frequencies, I simulated it. the antenna is not quite easy to configure and the developers hid it. It took a little work to get to the calculated results. Make a model for 2400-6000, you know what I'm talking about. Regarding the manufacture of TDJ from wire - yes, you can. on Lan, it was miscalculated in various ways. Initially, TDJ 2327 was intended for the ranges 2300-2700, the second version with a parasitic element (ring) began to overlap 1700-2700. It is very interesting to measure the resulting structure. What happened in the end?

     

    ps Judging by the photo, the person who made the antenna does not understand anything about this (