[SOLVED] power divider for 5G

[Manjuladevi]

Hi all,
I want to design 1:3 5g equal power splitter for my antenna applications.
In that I'm getting 1db step difference between every arm.Im giving 33.3% power for all ports. and also I'm using L bend division network.
Please help me I need to complete it.

 

[BigBoss]

For which frequency ?

 

[biff44]

For which frequency ?

since he did not bother to mention, must be 600 mhz to 33 ghz

 

[BigBoss]

since he did not bother to mention, must be 600 mhz to 33 ghz

Well.. Let's suggest a Wilkinson Divider of 6 Octaves to him..

 

[Manjuladevi]

For which frequency ?

5.1-5.9GHz

--- Updated Sep 30, 2021 ---

since he did not bother to mention, must be 600 mhz to 33 ghz

Can You able to design?
Would you clearly read my ques? I have already stated my working freq band

--- Updated Sep 30, 2021 ---

Well.. Let's suggest a Wilkinson Divider of 6 Octaves to him..

Fine, Thanks for your reply.

 

[BigBoss]

For that frequency, a well designed Wilkinson Divider will be appropriate.
It's not so difficult.

 

[Manjuladevi]

For that frequency, a well designed Wilkinson Divider will be appropriate.
It's not so difficult.

I'm designed but im getting tolerance varied up to 1dB

--- Updated Oct 4, 2021 ---

im having the spec which is up to 26 x 13mm in dimensions.

 

[BigBoss]

I'm designed but im getting tolerance varied up to 1dB

--- Updated Oct 4, 2021 ---

im having the spec which is up to 26 x 13mm in dimensions.

If you have a space constraint, you have to use a high di-electric substrate to decrease the dimensions.
0.5dB tolerance is acceptable between the channels. A fine tuning on R value or some practical Cap. tuning may need in some cases.

 

[Manjuladevi]

Thank you..I have introduced DC Gnd for matching.