11,0° East Inmarsat GX 5

[dreamsat]

Hello, i can receive two transponders. The 20392 is verry strong.

regards

 

[dreamsat]

spectrum in LHCP and RHCP KA-Band B

 

[dx qwer]

Circular left spectrum from my place.

 

[dreamsat]

these should possibly be RHCP. you can't check this. or your dielectric is not installed correctly

 

[John]

Circular left spectrum from my place.

? - did you use your Saorsat lnbf to look at this - if yours is the same as mine then the lnb supply voltage is opposite to what we normally use for pol switching. So Saorsat at 18v gives RHC and 13v gives LHC. It fooled me before i read the whole spec for the lnb

 

[dreamsat]

If my depolarizer is set correctly, I cannot see the R plane. please check again

i work with Gilat and Depolarizer

 

[dx qwer]

It´s an "Orbital LNB1825F-1000D-WF55" in my scan with plastic plate inside (probably not perfect matched...)

 

[dreamsat]

it's a shame that the exact coordination didn't work. this only makes it more difficult for other users to find the right settings. if i'm not sure then i turn away a strong transponder with the depolarizer and try the other level. so I'm relatively sure.

 

[dx qwer]

... if I see it correctly, it is only the 19811.

 

[dreamsat]

have you tried R. only then can you be sure. the transponders above have a different beam. I don't get them here.

 

[dx qwer]

Circular right scan. So (it seems that) 19811 is from (strong signal in) circular right polarity (in my previuos scan above):
19811 R 45000

Bilder​

 

[dreamsat]

For R, your dielectric now seems to be perfectly rotated

 

[John]

.. just keeping an eye on this @ 11° E 20.535 H.
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[dreamsat]

it is from Sicral 1 B at 11,7° East, even if it says 11 °

for me it's vertical

vg

 

[dreamsat]

Scan LHCP and RHCP in Band B

 

[dreamsat]

10325 LHCP 20000 in Band C

 

[dreamsat]

new transponder at 20392 LHCP 25000

 

[dreamsat]

my scan

 

[dreamsat]

my currend scan

 

[dreamsat]

new is 19312 L 45000