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GPS Filters

A GPS filter protects your receiver from unwanted interference signals, and enables excellent reception. Ultimately, a filter is a circuit that performs signal processing functions in order to remove the unwanted signal components and enhance those that are wanted.

The L12F GPS L1/L2 Bandpass Filter is an in-line one input one output RF device. Designed with thin link margins of satellite navigation systems in mind the L12F features excellent side-band rejection with an insertion loss less than 5.5 dB.