my new scaler ring ((ku band)) for 6 feet solid dish

[dishtvk]

for parabolic dish, best to use prime focus lnb or feedhorn. offset always have low signals.

 

[omparkash sharma]

offset always give good signal better than prime focus

 

[dishkiller]

yes sir thank you

 

[dishtvk]

offset always give good signal better than prime focus

for offset dishes, signals are much higher with prime focus lnb.I have tested many times. offset dishes have better reception.

 

[rajendrakumar1977]

For ku band signal offset dish is better and for c-band signal parabolic dish .

 

[dishkiller]

thanks

 

[jenius-jatt]

Nice to share dk

+Reps

 

[omparkash sharma]

thanks all

 

[mosllam]

We olso install rings with wave guide to the usual lnb wich is sutable more for offest dishes

we have a long history of modifying lnb to use it on Prime focus dishes to receve week signals from some satalites such as astra2

i have made one for my 200 cm prime focus

i just cut the throot of a good lnb ( inverto Black Ultra ) - then i bonded an old ( FUJI ) lnb 4 rings to it

i olso but a small alumenum food dish to prevent interferance from mobil tower nearby


i tried to put some picture but i cant uplod it to the post

 

[catacomb]

Most of KU band and LNBF have conical scalar ring attached with LNB ,no need extra
scalar ring .IF we remove front cap of LNB we can see it, i think if we attach big conical scalar
with LNB there may improvement in signal reception .

I got a scalar ring of old ATM ku dish. It improved around 6 percent signal on 16 degree eutelsat. thanks.