Scopus CODICO IRD-2600 - Page 45

IRD-2600 / IRD-2800
Integrated Receiver Decoders
P/N 2349-72784-00 Page 2-11
For DSNG Front/End Receiver to the IRD-2600 / IRD-2800, proceed with Table 2-7.
For QPSK Front/End Receiver to the IRD-2600 / IRD-2800, proceed with Table 2-8.
For QAM Front/End Receiver to the IRD-2600 / IRD-2800, proceed with Table 2-9.
Refer to chapter 3: Operation for instructions on all other input types as well as for Decoder
Only operation, configuration and/or changing the device Product Type.
Table 2-7: DSNG Receiver Configuration Procedure
SEQ.
#
PARAMETER SET PROCEDURE INSTRUCTIONS
a.
RECEIVER CONFIGURATION
Function Start.
The CONFIG sub menu is displayed.
Select the RECEIVER option and proceed to configure as
described below.
b.
Frequency Range Parameter 1. Select Frequency Range option.
2. Set the frequency according to the BAND input.
c.
LNB Power Supply Parameter 3. Select LNB Power Supply option.
4. Set the LNB Power Supply to: 14, 18 or OFF as
required
d.
LNB 22 kHz Parameter 5. Select LNB 22 kHz option.
6. Using the controls, set the option to ON or OFF as
required
e.
Input Signal Source Parameter 7. Select Input Signal Source option.
8. Set to A input.
f.
Symbol Rate Parameter 9. Select Symbol Rate option.
10. Set the Symbol Rate as required.
g.
Modulation Mode Parameter 11. Select Modulation Rate option.
12. Set to AUTOMATIC.
h.
Nyquist Filter Roll-Off Parameter 13. Select Nyquist Filter Roll-Off option.
14. Set to AUTOMATIC.
i.
Viterbi Rate Parameter 15. Select Viterbi Rate option.
16. Set to: 1/2, 2/3, 3/4, 4/5, 5/6, 6/7, 7/8, 8/9, or
AUTOMATIC as required.
j.
Spectral Inversion Parameter 17. Select Spectral Inversion option.
18. Set the option to AUTOMATIC, NORMAL, or
INVERTED as required.