Dil ID: 11
Dil Adı: russia
Dil Kodu: ru5tayfun Продукция бренда Comtech EF Data
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Elektronik Bilgi Kütüphanesi



What do coding gains give me?
The new DVB-S2 codec (LDPC) allows for some
real-world savings
Now that you have a codec with an additional 2.5dB
in coding gain you can “use”
this gain to do quite a
few things
You could lower antenna sizes
You could use lower cost power amplifiers
You could change modulation or FEC and reduce BW
You could change modulation or FEC, keep the BW and get
more data through the same size
“pipe”
Comtech Proprietary & Confidential
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