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.

How to plot the directivity of an antenna in dB with HFSS?

Status
Not open for further replies.

puionte

Junior Member level 1
Joined
Aug 28, 2007
Messages
16
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,391
antenna directivity profile

Hello, how can I plot the directivity of an antenna in HFSS in dBi (relative to an isotropic antenna) since in the plot window I can only select dB for the measurement unit?

Thank you
 

Re: HFSS antenna directivity

Hi

The "dB" you can select is in dBi.

Regards
 

    puionte

    Points: 2
    Helpful Answer Positive Rating
Re: HFSS antenna directivity

Are you sure, because I have values of -3dB and I don't know how to interpret that?
 

Re: HFSS antenna directivity

Hi

Well....I do not know your antenna, but it is possible to have negative gain.
What sort of antenna are we talking about?
 

Re: HFSS antenna directivity

it is a printed half-wave dipole with an integrated balun
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top