Frequently Encountered
Impairment
•
Amplitude and Group Delay Variation (linear)
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Degrades performance
•
Solution
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Automatically equalize uplink
•
Advantages
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Works with multiple carriers
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Equalizes uplink and satellite transponder
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No changes to receive site
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Improves QPSK, 8PSK, 16QAM, 16APSK, 32APSK
Comtech Proprietary & Confidential
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