Overview
Block Up Converter Systems 6700/6900 series User Guide 7
BUC
Transmit frequency bands
Frequency conversion plans
All 6700/6900 series BUCs are frequency inverting, that is,
the higher the RF frequency required, the lower the modem
IF frequency must be.
To calculate the modem IF frequency (f
IF
) for a given
RF frequency, subtract the RF frequency (f
RF
) from the LO
frequency (f
LO
).
Table 1: Transmit frequency bands for C-Band and
Ku-Band BUCs
BUC Frequency band Transmit frequency
band
(MHz)
C-Band Standard 5 850 to 6425
Extended 5 850 to 6725
Ku-Band Standard 14000 to 14500
Extended 13750 to 14500
f
IF
= f
LO
– f
RF
To Next Page
Loading...
