Side LNBFs fitting Visual Guide

[Biswajit.HD]

Most of us are proficient in fixing side LNBFs for our dishes. However to make things easier for budding dish enthusiasts, here is a visual representation of the satellite beams falling on the dish reflector and converging at the LNBF feed-horn mouth.

The LNBFs are to be fitted on the opposite direction of the satellite beam as the beam gets reflected from the dish surface in opposite direction. Also the look angle will be higher for LNB if the Elevation angle is lower for that beam and vice-versa.

*The beam widths are shown narrower than actual to avoid confusion

 

[Vinay]

Very Nice explanation Very helpful to dish hobbyists.

 

[Vikram]

Correct Information....
Side Lnb Fix in opposite Side From real, Ses 7 @ 108 left From Asiasat 105 But in side lnb Signals Come on Right Side of asiasat.

 

[Biswajit.HD]

Thanks vikram for the update

 

[omparkash sharma]

Most of us are proficient in fixing side LNBFs for our dishes. However to make things easier for budding dish enthusiasts, here is a visual representation of the satellite beams falling on the dish reflector and converging at the LNBF feed-horn mouth.

The LNBFs are to be fitted on the opposite direction of the satellite beam as the beam gets reflected from the dish surface in opposite direction. Also the look angle will be higher for LNB if the Elevation angle is lower for that beam and vice-versa.

*The beam widths are shown narrower than actual to avoid confusion

what cost this dish .....fiber ya matle plz tell

 

[Biswajit.HD]

Its is a iron metal dish spray painted.... Price range is Rs1500 to Rs2000 and LNBF cost is Rs350 to Rs400..