focal-distance

[MrDish1]

Hello members,

is there (already) a Topic about measuring the focal distance of a prime focus dish for the C band and/or Ku band .

and where can I find that !?

Kind regards

 

[Channel Hopper]

On this ste ?

 

[ozumo]

It can be calculated from the dish diameter and depth:

Prime Focus Satellite Antenna reflector calculation

Prime Focus Satellite Antenna reflector calculation

www.satellite-calculations.com

 

[MrDish1]

Satlex.de .
I prefer that now, I have come to realize.

 

[MrDish1]

Is the focal distance for C-band the same as for Ku-band?

I thought that back in the day at Satlex.be you could check that, either for C-band or for Ku-band. I had already made 2 (standpipes) out of PVC for it back then. But yeah, gone.

 

[a33]

Is the focal distance for C-band the same as for Ku-band?

see your threads (e.g.):

https://www.satellites.co.uk/forums/threads/focal-lenght-ku-band.180943

https://rickcaylor.websitetoolbox.com/post/kuband-focal-point-12465938

Greetz,
A33

 

[MrDish1]

Oke.

 

[Channel Hopper]

Is the focal distance for C-band the same as for Ku-band?

I thought that back in the day at Satlex.be you could check that, either for C-band or for Ku-band. I had already made 2 (standpipes) out of PVC for it back then. But yeah, gone.

It was never there

Wayback Machine

web.archive.org

But you can check the history of satlex.de here

Wayback Machine

web.archive.org