siae mw radio solution - Sat-Trakt Telecommunications
siae mw radio solution - Sat-Trakt Telecommunications
siae mw radio solution - Sat-Trakt Telecommunications
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ADAPTIVE/ DYNAMIC MODULATION<br />
Capacity & Modulation 4/16/32QAM automatic setting within fixed Channel<br />
Bandwidth<br />
Critical condition<br />
Deep fading conditions<br />
Normal Density<br />
4 QAM<br />
5xE1|10MB/s<br />
7 MHz<br />
10xE1|20MB/s<br />
14 MHz<br />
21xE1|42MB/s<br />
28 MHz<br />
10xE1|20MB/s<br />
7 MHz<br />
21xE1|42MB/s<br />
14 MHz<br />
Normal condition<br />
Possible upgrade with<br />
adaptive modulation<br />
42xE1|84MB/s 16-QAM<br />
53xE1|106MB/s 32-QAM<br />
28 MHz<br />
High Density<br />
16 -32QAM<br />
System Gain improvement for modulation change between 16QAM to 4QAM is 12dB<br />
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