Advanced Down-Tilt Tool

[techfolkcmr]

You just fill that inputs at left side including entering required tilt degree
let's say 6
then click on Calculate
to simulate the new beamwidth and give you expected coverage range in Upper 3dB

Yes I know to calculate. What my doubt is, there is no electrical tilt & horizontal beamwidth values so that it will be much exact values to compare. Most of the XAHT antennas we use have displayed parameters, electrical beamwidth - 65 and electrical tilt values ranging from 0 to 12 and gain 18 / 18.5 dbm. In this case, is electrical downtilt is treated as 0 and electrical beamwidth as 65 or not.

[peanut]

Dear,

this is a very elementary tool, it takes into account basic parameters so no need to define the horizantal BeamWidth,

On the other side,Electrical Tilt are treated as Mechanical Tilt, so if you have an electrical tilt you should add in the Tilt field

Best regards,

[Ghost78]

Dears;

I have these two excel macros, I found them fine, and I used them for a long time.


B.R

[justdream]

Dears;

I have these two excel macros, I found them fine, and I used them for a long time.


B.R

Is it possible to change Operating Freq. and consequently get different Tilt coverage predictions !

[Ghost78]

it doesn't depend on operating freq, it is only related to virtucal beamwidth, whatever the frequency you are using, the 3db of power is related only to antenna specification. because of this manufacturers give different caracteristics for each frequency band.

[yassanino]

Below is Katherin Scala tool
as you could see it's 8 applications together
Touch Down points for Down-Tilt as shown above

i like this tool

[business12]

This tool is so useful for me. Thank you