Video 1 : Biswajit's Satellite Tracking Series

[giri photog]

thank you biswa,
actually if it is a perfect parabola then we dont need any multiple LNBF... because all multiple incident rays will converge in one point only. but problem is that, they are not making that with that much of accuracy thatswhy we r using multiple LNB......you know parabolic reflectors of hubble telescope is making so accurately for converge the incident rays in to single points and it will take one year at-least for making reflector

gireesh

 

[giri photog]

For Information, the beam from "Another Satellite" is going in the wrong direction after hitting the dish surface. The beam will travel in opposite direction of "Another Satellite" with reference to Insat4A.

yes vinay... may be .i just want to tell regarding the focusing nearer to dish surface and reflection of rays with reference to the law of reflection only.

 

[giri photog]

For Information, the beam from "Another Satellite" is going in the wrong direction after hitting the dish surface. The beam will travel in opposite direction of "Another Satellite" with reference to Insat4A.

vinay but one more thing we cannot say the reflection angle exactly because multiple reflection may happen from the corner satellite... but definitely output will be at the opposite side of incident ray.......

gireesh

 

[Vinay]

okay okay ...yes right

 

[Biswajit.HD]

Very good discussion here by Vinay and Giri

keep it up...

 

[Gssran]

Dreamdth is sea of genius friends, every info about satellite, Dth & lots more are here, so Ddf main dubki lagao aur khazana nikalo.

 

[omparkash sharma]

right Gssran sir

 

[omparkash sharma]

Satellite Dish Receive Signal From Multi Satellite...

If A One Satellite

 

[Biswajit.HD]

Very nice work... @Omprakash ji

 

[Vikram]

Check here my setup C band with multi lnb
http://dreamdth.com/Thread-My-setup?page=4