Question on the GEOSATpro 90cm Reflector

Cosmo Blatz

Thread Starter
SatelliteGuys Pro
Jun 13, 2014
517
390
S.E. WI and Central NV
I think I had some vandalism to my dish. Among other things, I'm pretty sure the LNB holder was bent. I'd like to get the LNB pointed at the right spot on the reflector. Where should the LNB be pointed at on the reflector?
 

Cham

VE4GLS
Pub Member / Supporter
Dec 19, 2008
2,219
786
Boonies
When we have enough snow up here the "bambii" will sometimes lick the plastic on the LNBFs... That doesn't really hurt reception, but if you startle them never know what damage they might do.

Looking at my GeosatPro 80cm dish it looks like the LNBF is pointed about an inch lower than the very center of the reflector. This is going by (my) eyesight, not measuring, so likely not particularly accurate.
 

a33

SatelliteGuys Pro
Feb 4, 2015
402
274
netherlands europe
And if you want it more precise than Cham indicated it, it can be calculated.

Needed inputs are width and height of the dish, and depth at the center. Assuming the dish is flat faced, and stringtested to confirm the flat dishface.

Greetz,
A33
 

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