Fuji Universal Prime Focus High Gain Twin LNB SG-920 Astra Middle East

Phoenixx

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Hi all, i have a question about the extreme high gain lnbf Universal Prime Focus Twin LNB SG-920 or lc 1000 lnb
They come from the Phillepins and China and they are very strong high gain lnb`s.
Have anyone test these lnb`s in a primefocus dish for long distance weak signals ?
Maybe a solution for Astra in the middle east..
 

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I have tried it and found to be good.
But when compared with Inverto Black LNB, I found Inverto to be better in catching the weaker signals.
 

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Inverto Black Ultra lnb is for offset dish i mean primefocus dish ;)
 

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Phoenixx said:
Inverto Black Ultra lnb is for offset dish i mean primefocus dish ;)

Correction I am using now Inverto black pro (twin flange LN:cool:
There is a C120 mount version, and I am using 2 at the moment.
Just Google "Inverto black pro c120"
You can see it.

Here are few links

_http://www.inverto.tv/products/product.php?section=1&id=175

_http://www.sateuropa.co.uk/product_overview.asp?prod=Inverto-Black-Pro-Twin-C120-LNB&id=1512&catid=12&subcat=50
twinf-thumb.jpg
images
 

Phoenixx

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Yes i know the Inverto flansh lnb and it seems that the lnb is little better then the Invacom lnb now i heard hat the twin lnb i have is better then the single lnb
and the invacom quad lnb (qdh-031) is little better then the twin lnb.

But i have a question about the fuji primefocus lnb. I read in a other forum that the lnb only is optimized for Thaicom and other satelites not or very bad
signal gives. Is it treu or is the lnb good for all sat fref from 10.700 - 12750 ? tel me you experience about the lnb before i wanne buy and replace it for the Invacom
snh twin lnb .. Thx ;)
 

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I tested the Fuji twin LNB on Eutelsat at 9/10 degrees and Eutelsat 16 degrees.

Found the Inverto twin to perform better on weaker transponders.

Did not try the quad LNB.

Normally the quad LNBs perform slightly less than the twin LNB.
 

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Then there `s my opinion something wrong with the configuatie wall of the lnb the signal must be much harder can be received.
I heard that the f / d of 0.6 lnb would then power the lnb not the prime focus dish here an f / d of 0.35 has
Take a moment to figure out what is true and what is the reason why the lnb not optimally perform well, odd wad it should be better.
I have found a site where you can focus on exactly when you calculate the diameter of the dish and take its depth ..
 

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I agree with you that we should have a feed-horn that is compatible with the dish F/D ratio.
A wrong F/D ratio results is either under or over illumination the dish.
i.e. we get signal from part of the dish or get noise from around the dish.
 

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I have sent a message to the China fact for f/d specs
Also for lc 1000 lnb .. Waiting for replay message ..
 

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I got a message back but I had not got here yet.
Meanwhile I have discovered a good alternative because a flange lnb with 70 dB conversion gain (Like lc 1000). If this flansch lnb has the same dimensions as a Invacom ADF 120 of the upgrade would be a big improvement .. I think the fd lc va n 1000 0.6 instead of 0.35 because they have other dishes as we do in Europe.

It is 1 of the lnb `s .. preferably the twin lnb
The fd by this would be need to be well flensh LNB.

_http://www.sindal.hk/FL.htm

This would then have to be all the effort wast ..;)
 

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Update i register tradekey site.. =http://www.tradekey.com
Hi Mr Terry Chan

- Question Flange LNBF FL2880

- Whats the f/d from the flansch lnb 0.35 ?
- Can i replace the lnb invacom twf 031 flansch lnb for this one

- Whats the price from this lnb and do you accept paypal
- If it works better than maybe more preson will buy this lnb
- I am intrested in 1 lnb


Thx for advice .. Waiting for answer ..:)
 

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Update..

I have a couple `s gestuurs maill on the flange lnb but that was not well
Now I have some clarity waiter suddenly another high gain prime focus lnb but that would cost $ 21 ..
After the mail exchange have been I wonder if this is sent on. Immediately Trimex but a satellite meter purchased
Then put on the lnb and I can look further concerns dx receipt.

M `n vantage 8000 HD media star put back to the original software everything works well again Nile sat 800 service;)

We'll keep you posted ..;) O-zzz
 
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