Change, Buc/Lnb, Rx/Lnb Menu; Change, Buc/Lnb, Rx/Lnb, Lnb Type Menu - Paradise Datacom P300 Series Installation & Operating Handbook

6.12.7 Change, BUC/LNB, Rx/LNB Menu

Change, BUC/LNB, Rx/LNB Menu
Options for , and
Each option is defined in the following paragraphs.

6.12.8 Change, BUC/LNB, Rx/LNB, LNB Type Menu

LNB Attached[?] 1=None 2=Other 3=3.635-4.2G 4=10.95-11.45G
Change, BUC/LNB, Rx/LNB, LNB Type Menu
The table below specifies the parameters for the listed LNB types:
Description Low Frequency Limit
None
Other
Std C
Std Ku
10.95-11.7G
11.2-11.7G
11.7-12.2G
12.25-12.75G
As with the BUC s, the difference between
the modem to supply a 10MHz reference and a DC PSU to the LNB. With
available.
* Note the `Std C` LNB uses a high side Local Oscillator (LO), and the received SHF Frequency is LO - IF
Frequency (not LO + IF as with most other bands). This is somewhat academic as from V3.85 onwards
this is handled automatically and the modem displays the correct SHF frequency. Note however that with
the LNB Type set to
Side LO.
P300H P300 Series Modem Installation and Operating Handbook
Rx/LNB: 1:LNB Type 2:DC & References
3:SHF Frequencies
are only offered on L-Band modems.
5=10.95-11.7G 6=11.2-11.7 7=11.7-12.2 8=12.25-12.75
High Frequency Limit
Modem IF +/- limits around user set SHF Frequency Shift
Modem IF +/- limits around user set SHF Frequency Shift
3.635 GHz
10.950 GHz
10.950 GHz
11.200 GHz
11.700 GHz
12.250 GHz
and
or , there is no way to manually enter a SHF offset which uses a High
Frequency Shift
4.200 GHz * 5150 MHz
11.450 GHz 10000 MHz
11.700 GHz 10000 MHz
11.700 GHz 10250 MHz
12.200 GHz 10750 MHz
12.750 GHz 11300 MHz
is that with the operator can configure
, these options are not
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