A method and apparatus are provided for transferring a plurality of
satellite signals through an optical communication network. The method
includes the steps of selecting a frequency of a local oscillator signal
within a guardband between a left polarization signal and a right
polarization signal of a first satellite signal of the plurality of
satellite signals, frequency shifting the first satellite signal upwards
in frequency by the selected frequency. The method further includes the
steps of combining the frequency shifted satellite signal with a second
satellite signal of the plurality of satellite signals and modulating a
optical carrier with the combined signals, transferring the modulated
optical carrier to a receiver through an optical fiber and decoding the
first and second satellite signals within the receiver.