How sum up 3 sub array into a full array?

Status
Not open for further replies.

shinka

Newbie level 3
Joined
Nov 6, 2008
Messages
3
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Visit site
Activity points
1,295
Hi all,

I have measured 3 similar antenna with the following results:
1st element = 23.6429dB and phase at -69.39deg
2nd element = 23.2117dB and phase at -94.12deg
3rd element = 22.8134dB and phase at -52.007deg

How do I calculate the gain of these 3 elements if put together with a spacing of 225mm at frequency 8GHz at broadside?

If I change the phase to all the same, the gain will improve? example all the phase now is -69.39deg.

Thanks in advance for the help.
 

Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…