The formula how to calculate supporting rods' length

[Masood]

much appreciable post
The feed horn which is being used by me is simple one ONLY available in local market without adjustment ring...I checked the result of Horizons 2 @85* after installing new rods and couldn't find a single signal ...may be focal length was not up to standard
today I removed new rods and has planned to make another holes inside slightly to decrease focal length accordingly.

[Masood]

@chaser!!!
as you suggested in another thread that till dish's stand level is not even to the surface ,the signals access may not be possible.
Normally when I use to access any sat I keep my position behind the dish while inclining/declining slightly and it makes no effect of even or uneven surface when dish is floating during SAT search.
My roof's surface is not so smooth or in level as per requirement...after SAT search I make the base maximum in level by placing various wooden pieces under the dish stand.

[chazer]

@chaser!!!
as you suggested in another thread that till dish's stand level is not even to the surface ,the signals access may not be possible.
Normally when I use to access any sat I keep my position behind the dish while inclining/declining slightly and it makes no effect of even or uneven surface when dish is floating during SAT search.
My roof's surface is not so smooth or in level as per requirement...after SAT search I make the base maximum in level by placing various wooden pieces under the dish stand.

Dear Masood ,that requirement is only for motorized system for better arc adjustment and accurate tracking of SATs.

[Masood]

Dear Masood ,that requirement is only for motorized system for better arc adjustment and accurate tracking of SATs

Oh I see ...really I couldn't notice that point ..thanks for making my correction
Dear chazer G!!!
After reading your impressive posts I tried to check your profile then searched in introduction section but couldn't find any personal information.
Will you like to intruduce your gr8 personality ?

[alishah347]

found this formula from a board but was not confirmed by any one
Dish ki lambai : 96 inch
Dish ki chaurai: 96 inch
Dish ki Gehrai : 12 Inch
96 inch Zarab 96 inch = 9216 Taqseem 16 = 576 Taqseem Gehrai 12 inch =48 inch ( Rod ki Lambai ). 48 inch aapke lnb ka focal point hai. yani aapki dish ki gehrai aur lnb ke darmian ya fasla hona chahye.koee sahib issko confirm ker day ..I will be much obliged.
jawab denay ka paishgi shukrya

Dish kutch iss kissm ki hay

images7CHB24WX.jpg

i think rod length will be = 57 inches

[Masood]

i think rod length will be = 57 inches

by default the rods length is 54 inches with holes if dish size is 96 inches.....my dish size is almost 100 inches and may be its requirement would be 57 inches.
but as advised by chazer focal length can be decreased/increased by moving LNB forward and back thru feed horn.

[chazer]

Dear Masood, Thanks for the compliments, I am just an ordinary person with a little knowledge of Electronics and love to help.

Regards.

[Masood]

I am just an ordinary person with a little knowledge of Electronics and love to help

yes ,you have proved yourself as an ordinary personality
I don't want to insist you for your introduction but my dear friend there are few rules and regulations of this board and for that we are bound to remind you
anyhow we don't want to loose you in any case ,it is up to you if you comply with board's rules or not

[Golden]

yes ,you have proved yourself as an ordinary personality
I don't want to insist you for your introduction but my dear friend there are few rules and regulations of this board and for that we are bound to remind you
anyhow we don't want to loose you in any case ,it is up to you if you comply with board's rules or not

board rules are updated
soon intro section would be vanished

[Masood]

a little knowledge of Electronics and love to help

one another "love" is waiting for your help
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