LNB Requirements

DVB-S and DVB-S2

Symbol Rate

Stability

 

 

1 to 2.99 MS/s

± 0.125 MHz

 

 

3 to 5.99 MS/s

± 1.00 MHz

 

 

6 to 11.99 MS/s

± 3.00 MHz

 

 

12 to 45 MS/s

± 5.00 MHz

 

 

Parameter

Specification

 

 

LNB Phase Noise Requirement

-28 dBc/Hz at δF = 100 Hz

 

-53 dBc/Hz at δF = 1 kHz

 

-76 dBc/Hz at δF = 10 kHz

 

-93 dBc/Hz at δF = 100 kHz

 

-106 dBc/Hz at δF = 1 MHz

 

-117 dBc/Hz at δF = 10 MHz

 

 

4035197 Rev C

D9865 Satellite Receiver Installation and Operation Guide

A-3

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Cisco Systems 4028650000000 installation and operation guide LNB Requirements, DVB-S and DVB-S2, Symbol Rate Stability