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GPS & Nav
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Currently Showing: Notch Filters
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INLINE GPS NOTCH FILTER/BNC (4-70-54)
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Problem: Harmonic Noise Interfering
with GPS Systems
Solution: TED Manufacturing
4-70-54 GPS Notch Filter
Your global positioning system receives its
positional information at 1575.42 megahertz. The communications
radios on-board your aircraft typically broadcast in the 121.5
megahertz range. That is a wide separation in frequency bandwidth
but it's not the complete picture. Your comm's are also producing
harmonics which can produce significant noise at the GPS frequency.
More Info...
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RFI FILTER/1KHZ & BELOW/PMA (AK950-FTR1)
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This Waveform Smoothing Filter eliminates RFI Noise at Low Frequencies
only. More Info...
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