Observed signal levels: none DUT3 11.4955 11.4710 11.4946 11.4709 11.4954 11.4714 11.4955 Standard deviations of individual measurements 0.00044 0.00027 Insertion loss 0.0241 dB Standard deviation on insertion loss 0.00027 Error limits (3 sigma) +/- 0.0015 dB |