We have been fighting missing laps and low signal strength on our system. It will read 3-4 laps, then miss the next 3-4, the start counting again. Signal strength ranges from 50-75 and noise ranges from 30-40.

I have replaced the loop multiple times with new AMB wire, speaker wire...etc. I have also tried using resistors from radio shack. Also dug up and reburied the loop at multiple depths. Nothing helps.

Also, the loop is only active for roughly 6ft. We currently have an 8ft front stretch and the inside line does not get counted.

All measurements are within AMB specs for resistance.

Looking for help...don't know what else to do..