[SOLVED] microstrip transmission line width

Status
Not open for further replies.
A

amntt

Advanced Member level 4
Joined
Feb 4, 2013
Messages
119
Helped
2
Reputation
4
Reaction score
2
Trophy points
1,298
Activity points
1,868
is there any limitation for the width of microstrip transmission line?for example it should be under 5 mm or it becomes antenna. in oder word do we have a microstrip transmission line with 10 mm width or it is antenna?
 

Practical values of the width-to-height ratio are in the range 0.1 ≤ h ≤ 10
and practical values of characteristic impedances are between 10–200 ohm or less.

Your question did not include h (substrate thickness) or dielectric so a more specific answer is not possible.
 
Reactions: amntt

    A

    amntt

    Points: 2
    Helpful Answer Positive Rating
A microstrip is always radiating a small part of the conducted RF power. Microstrip width to wavelength ratio, groundplane geometry, possible bends are different factors determing the share of radiated power.
 
Reactions: amntt

    A

    amntt

    Points: 2
    Helpful Answer Positive Rating
h is 1.6mm
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…