×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here
*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

Impedance Matching Problem

thread247-423560

Impedance Matching Problem

Impedance Matching Problem

(OP)
Hi everyone, need help here. I have designed a dual-band microstrip patch antenna for LTE and WiFi applications. The antenna operate at 2.6GHz for LTE and 5.0GHz for WiFi. I have started to design this dual-band antenna by designing the 5.0GHz WiFi antenna then introduce 2 inverted U slots to generate the resonant 2.6GHz. I cannot achieve impedance matching for the 2.6GHz LTE antenna. Please help and advice.

RE: Impedance Matching Problem

Impedance matching is used for eliminating power loss as the signal jumps from one circuit to the next. This is usually done by constructing RLC circuits with possibly a transformer. However, I think you might be having a problem with the difference between LTE and WiFi which I would guess is in the sidebands.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!

Resources
Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close