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Recent content by linuscomex

  1. L

    design Rf circuit in ADS problem

    yes, but w,l of smd foot print Will affect on impedance , noise ,gain and .... of circuit.
  2. L

    design Rf circuit in ADS problem

    no this is a part of LNA that simulate resistor. is transmision line for simulate behavior of pcb pad ? so how design w,l? - - - Updated - - - all transmission line has an impedance in a specific frequency that effect on all of the circuit. how design w,l of line?
  3. L

    design Rf circuit in ADS problem

    hi. one of the most important thing to design low noise amplifier is stability.there are a lot of methods for stabilized amplifier, for example, add the resistor to drain of HEMT transistor but I can't understand why use microstrip line to connect the resistor to an amplifier? and how design...
  4. L

    microblaze c code help

    Hi bro. I have 2 questions, please answer me. 1-Why sometime for programming of microblaze in xilinx fpga use while(1) loop and sometimes dont? see below code for example... I want to generate a PWM signal using the Timer/Counter IP Core. Nothing shows up. What I did: Added the core...
  5. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? Do you think that given all the information is correct and only my information is wrong? Do you think i want play game? and repeat repeat my wrong? if your response convinsing I did not ask again. so pleuase...
  6. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? I thank you for all your help. Do you think my view on the issue was right? In my previous post I described the view.
  7. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? This sentence that (Start and end points can be only 1mm apart physically) us true and I agree. Please say What is your definition of wavelength in this case? the electron charge change direction to produced...
  8. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? Thats wright. I say your above sentence in difference means. If distance on conductor have same value of wavelength time delay happen because time neded to complete one period is the same with time to propagte...
  9. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? You can just say (That's complete nonsense. ) and I'm sorry for you because you do not have an explanation for this phenomenon. you say ac has a period in time and distance.where is the distance in circuit...
  10. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? wavelength means: V/F and in space C/F so wavelength is there on conductor. yes voltage not move but current move like domino. It is measured in meter so distance important but The only compelling reason to...
  11. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? thanks very very much. my friend I know one thing and that is that when you speack about wavelenght the wavelenght means :The covered distance by electron charge to complete one period. in 10 cm lengh and...
  12. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? My friend I dont read this problem anywhere just I imagine this problem.This logic Please imagin this problem. when sine wave propagate in circuit need Physical distance to propagate. My problem in 10cm...
  13. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? no!!!! i am electronic engineer. i ask you read wavelenght theory.
  14. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? pleause tell me the meaning of wavelenght for sine wave.wavelenght is for sine wave not for free space and when you have the sine wave you can define wavelenght for wave. the wave can be anywhere(space or...
  15. L

    Require help with electron flow in a circuit, and when the wavelength is much longer than the size of the circuit.

    Re: electron flow in circuit, when wavelength is very longer than size of circuit ? thanks bro. do you agree the 300 khz sine wave need 1 km wavelenght to complete one period???? so pleuase show below image and answer my questions in image thanks.
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