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by willis936
610 days ago
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Sure, but that aux data should not be used for any sub-second accuracy information. The PPS is the end-all be-all definition of the start-of-second. Improving performance of another band should never affect the performance of the sub-second jitter. They should hook up a scope to that PPS output and compare it to a solid reference. I suspect if they're experiencing intermittent dropouts on a poor GPS module that the PPS signal likely is not a high quality reference. Those ublox counterfeits might be okay, but I've been really impressed with Navspark's pin-compatible ublox "knockoffs". Super cheap, super performant. |
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