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Down conversion

Table 3 shows the common down conversion schemes used for timing and searching at Jodrell. Frequencies given are for the band center. These may change slightly from time to time as we move away from interfering signals. Note the band flips when an upper side band down conversion is done.

Table 3: Frequency relationships in the Lovell receivers

Jon Bell
Sun Aug 17 17:32:08 BST 1997