Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Recent content by dragonlea

  1. D

    about loaded microstrip antenna

    radiation efficiency is Zero? is it said that this loaded antenna is no use?
  2. D

    Looking for resources on Digital Direct Synthesizer

    you can download the data sheet from the AD's website.you can also get some samples such as AD9854...
  3. D

    is there any other BBS on microwave&rf

    i am graduate student from China.
  4. D

    is there any other BBS on microwave&rf

    who can recommand some? thanks a lot
  5. D

    what is a traveling wave antenna?

    normal patch antenna is a standwave antenna.traveling wave antenna have matching load. you can find the details in the book "handbook of microstrip antenna"
  6. D

    designing dual frequency antenna for gps

    GPS antenna must be a CP antenna.
  7. D

    How to match antenna to amplifier output for maximum power?

    203M? is it a baseband signal or rf signal?
  8. D

    Printed monople - any experiences?

    you can find some design exampele in IEEE papers.then you can simulate it with IE3D.
  9. D

    about loaded microstrip antenna

    i have disigned a loaded microstrip antenna using IE3D9.3.i find impedance matching is easy to achieve,but the GAIN is very low! and it is not like what some papers said. who can help me? is there any other EDA software can simulate the loaded microstrip antenna? thanks.
  10. D

    how to design 0.01-1GHz low noise amplifier?

    the is an EXAMPLE OF ANSOFT DESIGNER ON THE ANSOFT OFFICIAL WEBSITE .
  11. D

    Information about impedance matching

    the old method is the smith chart.now you can find some small tools such as APPCAD3.0.smith chart design guide in ADS2003 is very excellent.but the release isn't come yet.
  12. D

    What is the best 3D Field solver tools

    i think HFSS is a good choice.
  13. D

    Fractal antenna research and design

    fractal pcb antenna uhf eirp,I have much intrest in it.but i can find the material on it.can you tell me where can i find the resourses about it. thx a lot. dragonlea@sina.com
  14. D

    Anyone there use NEW HFSS Designer

    I HAVE DOWNLOADED A CRA VER. YOU CAN FIND THE INFORMATION ON THE ansoft OFFICIAL WEBSITE.

Part and Inventory Search

Back
Top