lufer17
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15th October 2019, 20:26Hello everyone, according to the book SILICON-ON-INSULATOR TECHNOLOGY: MATERIALS TO VLSI 3rd Edition says the equation: ...0 replies | 86 view(s) -
4th October 2019, 13:24Hi, I apologize for the quality of the video, I do not have permission or access to install software to record video on the desktop. But the photo...6 replies | 673 view(s)
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3rd October 2019, 20:57Comparing the tutorial video with mine. Tutorial: 0:32 to 2:27 this track that happens to mine when I will simulate....6 replies | 673 view(s)
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2nd October 2019, 23:19hello, i'm having difficulty operating the ads in the filter system (low pass, high pass, band pass, reject band). Even following passes step by step...6 replies | 673 view(s)
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2nd October 2019, 23:08I find where is the selected frequency, this is different from the video, follows the photo. Unfortunately you have to change every frequency step...6 replies | 401 view(s)
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26th September 2019, 19:02Thank you verThank you very much, with all due respect (I apologize) this complicated opera software, I follow the step by step or manual and it does...6 replies | 401 view(s)
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26th September 2019, 12:01This is problem, I can not find this option, the guide itself do this what I mentioned above, but do not talk about it. I don't know where I am, I'm...6 replies | 401 view(s)
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25th September 2019, 23:39Hello everyone, I doubt the simulation when I go to Choose EM> Post-Processing> Far Field to open the Far Field Computation Setup dialog box. .......6 replies | 401 view(s)
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25th September 2019, 19:00lufer17 replied to a thread CST: parameters S 12, S 21 and S 22, do not work. in Electromagnetic Design and Simulationsorry I did not pay attention to it, true if I'm using a port not the other parameters2 replies | 182 view(s)
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25th September 2019, 13:41lufer17 started a thread CST: parameters S 12, S 21 and S 22, do not work. in Electromagnetic Design and SimulationHello everyone, I have problem with CST, it does not demonstrate the parameters S 12, S 21 and S 22 in the graph. Strange that the s11 parameter...2 replies | 182 view(s)
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21st September 2019, 22:06right but what is the correct table because i already used all of the book and none match the result i need help please2 replies | 225 view(s)
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21st September 2019, 17:07Hello everyone is struggling with the book Microstrip Filters for RF / Microwave, also associated with the book Microwave Engineering. I am...2 replies | 225 view(s)
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19th September 2019, 16:25Because at the 50 ohm ports the wavelengths have to be 1/2 and normally 1/4 like the others. Because only then I managed to solve the propagation...0 replies | 161 view(s)
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19th September 2019, 16:16lufer17 started a thread How to turn filter on PCB trail a microstrip? in RF, Microwave, Antennas and OpticsHello everyone I am having difficulty understanding this part of low pass or high pass filters when we must turn the capacitive and inductive values...0 replies | 148 view(s)
About lufer17
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- Analog Circuit Design, Electromagnetic Design and Simulation, Microcontrollers, PCB Routing / Layout / SImulation, RF, Microwave, Antennas and Optic
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16th October 2019
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