Приём и обсуждение 56°E - Express AT1

[dreamsat]

Hi satesco,
I can try it with a dielectric tomorrow

regards dreamsat

[dreamsat]

Reception is possible with dielectrics. The levels L and R are not separated properly.

regards dreamsat

[satesco]

Hi @dreamsat,

Thanks a lot for your effort,but I think it was worth it.But the result seems strange to me and it makes you think, or rather questions:why with dielectric plate has solved a problem while at the same time created another.Locked the four transponders with problems,and now has left others unlocked?Is it because of the dielectric plate,how it processes the linear signal?And I say this because we have the same transponders on both polarities,which is not normal,if this plate was able to change the linear in the circular.Explained that the dielectric is a technical artifact that does not solve such a problem,completely separate the two polarities!So this plate works on the same polarity linear.This situation compels me to ask, would an original circular lnb give the same result.I think not.
Unfortunately I can not disassemble the circular lnb from the toroidal used for the 36E position to check it here at 56.0E.But I'm going to post a scan with lnb circular original to 36E-Express-AMU1.It clearly shows how each transponder is on a separate polarity-L/R.
My regards

[dreamsat]

Hello satesco,

Unfortunately, I have no original circular LNB to try. That's true what you say, but this record is tested at 36 ° and gives me good results there. It seems to me that the circular polarity is a bit different. The East Beam does not go here.

regards dreamsat

[satesco]

Hi @dreamsat,

Thanks for the response.And you're right when you say that the polarity on this satellite is different.I really want to know in what consists the difference from the Express-AMU1?Let's hope someone here who has such a original lnb will scan this Wide beam and we'll figure it out about this issue.
Cheers

[sss146]

Прием в Москве на 1.8 в мультифиде.

[dreamsat]

Привет sss146,

спасибо за сканирование. Явились ли они круговым LNB?

regards dreamsat

[sss146]

LNB - INVERTO SINGLE Circular Black Pro.

[puteez]

какие сейчас правильные параметры ??
11765 L DVB-S2/8PSK HEVC 31400 3/4
Ну там сейчас точно не 8PSK !

[wellikan]

В данный момент у меня с этого спутника не прописывается ни одного канала возможно у них профилактика

Отправлено спустя 1 час 24 минуты 38 секунд:
сейчас каналы появились, а вот на этой частоте вообще ничего нет