but you must remember that if you make your dish larger you will have to move your lnb away from the dish or it will still pick up the signal for a 1.3 m dish
is it prime focus or an off sett dish
its easy the work out the focul point for a prime focus dish thats the distance from lnb to the dish
but have never found the formular for off sett dish to lnb
hi, any way i can turn my 4 meter irte prime focus into a casagrain??
it has a hole in the center of the dish just right for lnb and feed horn.
just need dianater of sub reflector.
know of anyone who has done something similar.
it shoul give me more gain.
i'll have to call IRTE in gallarate near milano and see if they have a mod kit available.
thanks to all