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 electro_nemo

  1. E

    Any paper/book for Broadband Matching that you can recommand

    Re: Any paper/book for Broadband Matching that you can recom What's the difference between the broadband matching for an antenna system or any other devices? can some one kindly give me a brief explanation about it? thanks
  2. E

    Any Broadband Matching paper/book that you can recommand?thx

    Want to know more about Broadband Matching network design and optimization techniques , wonder if anyone can suggest some good stuff toread about, Thanks a lot!
  3. E

    Any paper/book for Broadband Matching that you can recommand

    Want to know more about Broadband Matching network design and optimization techniques , wonder if anyone can suggest some good stuff toread about, Thanks a lot!
  4. E

    Broadband Matching, Can anybody help?

    Can anybody recommand some paper or book talking about broadband matching network design? Thanks!
  5. E

    Any good softwares for simulating antenna efficiency?

    I've tried HFSS ver.10 and it's efficiency simulation is way off the measurement from chamber... any other candidates?
  6. E

    what's the best software to simulate antenna efficiency?

    antenna efficiency I've tried HFSS ver.10 and it's efficiency simulation is way off the measurement from chamber... any other candidates?:cry:
  7. E

    what's the best software to simulate antenna efficiency?

    I've tried HFSS ver.10 and it's efficiency simulation is way off the measurement from chamber... any other candidates?:?:
  8. E

    Can anybody recommand a software that can...

    what I'm using is HFSS 10 with legal license, and the efficiency simulation sucks!
  9. E

    Can anybody recommand a software that can...

    that can simulate antenna efficiency with relative higher reliability? I've tried HFSS and the simulation result is way much deviated from what I measured in the chamber.:cry:
  10. E

    A question about cut-off frequency in waveguide, thanks!

    Thanks for your explanation! To the last point, it just makes me feel pretty stranged that inside the waveguide, the wave bears different wavelength while having the same frequency. Thanks again!
  11. E

    Elementary Question of cutoff frequency in waveguide

    Thank you biff44 for your reply, however, I'm still confused about my original questions, let me put them this way and see if they now make any more sense: 1), In order to form TE and TM modes in a rectangular waveguide, do I have to feed in TE/TM waves? (since rectangular waveguides cannot...
  12. E

    Elementary Question of cutoff frequency in waveguide

    Is this question too naive or what? somebody help please~~ Really appreciate any of your voice
  13. E

    A question about cut-off frequency in waveguide, thanks!

    Got a little confused by the cutoff phenomena happened in waveguides, need your help please. For example a rectangular waveguide has its first two cutoff freq to be TE10 ~ 6.56GHz and TE20 ~ 13.12GHz, and I feed in a wave of freq 14GHz (does this wave have to be a TE or TM wave so that it can...
  14. E

    Elementary Question of cutoff frequency in waveguide

    Got a little confused by the cutoff phenomena happened in waveguides, need your help please. For example a rectangular waveguide has its first two cutoff freq to be TE10 ~ 6.56GHz and TE20 ~ 13.12GHz, and I feed in a wave of freq 14GHz (does this wave have to be a TE or TM wave so that it can...
  15. E

    what types of antennas work at freq. as high as 100GHz?

    Thanks for you guys' help, however, I cannot open the linked document given above, can you give me the name and author of the paper?

Part and Inventory Search

Back
Top