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Recent content by frdm90

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    Pionner X-HM36 no sound

    Thanks. I have disassembled, and checked the connectors, electronics components and there is no visible issue... Any suggestions? Maybe IC?
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    Pionner X-HM36 no sound

    Sorry for the misunderstanding, I don't know what is the name of this connector, it is like in this picture: It was not dropped, maybe it is a good idea to check switch position or shorts-circuits (on display there is no information about mute).
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    Pionner X-HM36 no sound

    Hello, after transporting X-HM36, there is no sound, it is no guilty speakers because even on headphones there is no sound. I was mentioned about transporting, so I guess it is a mechanical issue, after opening housing, I am noticed a lot of "paper connectors", maybe some of them loosened? I am...
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    Is there possibility to force a filter topology in DA_LClowpassMatch in ADS?

    For example, if i will put the filter elements, and after that, i will make matching to 50ohm - it will be very bad?
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    Is there possibility to force a filter topology in DA_LClowpassMatch in ADS?

    @BigBoss thanks for answer. So maybe you have suggestions what tools in ADS may be helpful to design it?
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    Is there possibility to force a filter topology in DA_LClowpassMatch in ADS?

    Z = 16.6 + 15.1j, fcut = 500MHz (low pass), fmatch = 433.92MHz .
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    Is there possibility to force a filter topology in DA_LClowpassMatch in ADS?

    @BigBoss - is there possibility to set frequency in Filter guide? I mean matching frequency, not cutoff. @niki - yes, you right. This is what i want to do, but maybe i described wrong :D I was thinking about it, and there are not 2 blocks nesescary. 1 block which is filter and matching network...
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    Is there possibility to force a filter topology in DA_LClowpassMatch in ADS?

    @niki, and what with impedance in other side? Maybe i will describe what i want to do to better understanding. I have 2 matching blocks, A and B. I know impedances: Z1, Z2, Z5 Z6. So at this moment Z3 and Z4 are not important. Now importat is to make a pi filter with some f-cut in B block to...
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    Is there possibility to force a filter topology in DA_LClowpassMatch in ADS?

    Yes, i want to match to only one frequency, with pi filter. - - - Updated - - - I have something like this, but i do not want to L2 here.
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    Is there possibility to force a filter topology in DA_LClowpassMatch in ADS?

    I want typical PI filter: https://qph.fs.quoracdn.net/main-qimg-072c1b830ccbcae9828f1873046e8c75.webp . The load impedance is 10 + 10j, and the source impedance is any - it will be matched to previous step of design.
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    Is there possibility to force a filter topology in DA_LClowpassMatch in ADS?

    Hi, I need a pi filter, but the this topology is very rare. Is it possibility to do it? Is it accidental?
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    [SOLVED] Skills from electronics/electrical engineers are more and more desirable?

    Hello. I think this is a property forum.This is a thing, which I think about it more often. Viz, what skills from electronics/electrical engineers are more and more desirable? Well, my favorites thing about electronics are analog design, optics and and RF engineering, and I am doing it at big...
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    Change circuit topology in Smith V4.1

    Hello, i do not know if i am asking in property forum, but i did not found a answer. Is it possible to change circuit topology (in shematic), or delete elements in Smith V4.1 (from Frit Dellsperger).
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    XC9536XL programing by DLC9G

    I know there are a lot of same problems on the internet, but there are different solutions, every time when i do this what i read on xilinx forum or other site does not work :( I am trying to program a XC9536XL with DLC9G platform cable and i have an error in iMPACT: PROGRESS_START - Starting...

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