Help Required Low signal quality

[Dnaialad]

Bad signal quality on specific frequency
Hello guys.. I have a bad signal wuality on hotbird on two frequences the other are fine with high quality.. For example frequency 11278V 27500 the signal level is 90 and strength is 50 meanwhile on 11258H 27500 the level is 90 but strenggth is 8 how can i boast the signal power? Plz help

 

[Mickha]

Hi Dnaialad,
welcome to the forum.
Can you please tell us the size, of your dish, and is it fixed?
If you look at the link, below, you will find the beam map, for the wide beam, and the approximate size of dish required:

http://www.lyngsat-maps.com/footprints/Eutelsat-Hot-Bird-13C-Wide.html

The disparagy, between Vertical, and Horizontal, signals, could be as simple as LNB skew, try rotating the LNB, slightly, and see what difference this has to your signal quality readings.

 

[Dnaialad]

My dish is 180CM

If i try to vibrate(move weakly) my big dish would it help?

Sorry for bad english

 

[Mickha]

A lot depends on the quality, of your dish.
You can try maximising the signal quality, by gently moving it East/West, and up/down.
Can you post a picture, of your dish, and LNB?

 

[Dnaialad]

A lot depends on the quality, of your dish.
You can try maximising the signal quality, by gently moving it East/West, and up/down.
Can you post a picture, of your dish, and LNB?

 

[Mickha]

Which satellites are the 4 LNB's pointing at?
try running a cable directly, from the LNB pointing at 13E, to your receiver, then try improving the signal quality

 

[Analoguesat]

Pick a problem:

1) local interference getting into the system

2) failing lnb

3) degraded cabling

4) any one of half a dozen other possibilities



My guess would be 1).

 

[william-1]

Let's face it your lnb set up leaves a lot to be desired & from the rust on the brackets shows that there is a lot of salt in the air where you are,

Remove all the pvc tape & clean the F connections with Isopropyl Alcohol then seal with self almalgamating tape then realign your 13 east Lnb & you will find a vast improvement of all signals.