Downlink/L-Band Frequency Conversion Tables - Motorola DSR-6100 Operator's Manual

A distributor or programmer can provide the latest L-band frequency plans at purchase time. Use
the following formulas to perform calculations for both C-band and Ku-band transponders, or for
installing a new satellite.
Table 6-1: Calculation for C-Band Transponders (Using 3,740 MHz Downlink Frequency)
Formula for converting a C-band Frequency to an L-band Frequency
5,150 MHz <minus> Frequency Downlink (DL) <equals> Frequency (L-band)
Table 6-2: Calculation for Ku-Band Transponders (Using 12,019 MHz Downlink Frequency)
Formula for converting a Ku-band Frequency to an L-band Frequency
Frequency Downlink (DL) <minus> 10,750 MHz <equals> Frequency (L-band)
DSR-6100
Downlink/L-Band Frequency
Conversion Tables
6
Example calculation
if downlink frequency
is 3,740 MHz
5,150 MHz
-3,740 MHz
1,410 MHz
Example calculation
if downlink frequency
is 12,019 MHz
12,019 MHz
-10,750 MHz
1,269 MHz
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