6.11 DMD Input Level Specification
Equation 1 – Minimum Input Signal Level above 2500k Symbols per Second
Equation 2 - Minimum Input Signal Level Below 2500k Symbols per Second
10 log ( ) −
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
1
Lower Input Limit
Technical Specifications
−55 + 10 , , ≥ 2500
120
+ 10 , < 2500
DMD Input Level
User Selectable
Carrier Input Level
Limit
10
Symbol Rate (kSPS)
Upper Input Limit
Figure 6-18. DMD1050TS Input Level Specification
DMD1050TS Satellite Modem Board
and
100
Carrier Input Level Limit (Setable)
6–31
Revision 1
Minimum Receive
Level (Minor RX
Alarm)
1,000
10,000
MN-DMD1050TS