>>FifthFlight && Larsen C gravity && Land_ice >>1420 Chennel 4 is bad. Changed multiple receiver cards - did not work. >>1422 Equalization Validation DDS_time_error (ns) E:\board0\mcords3_0_20171112_142530_00_0001.bin 0.05 -0.45 0.02 0.00 0.84 -0.79 -2.61 0.00 E:\board0\mcords3_0_20171112_142543_00_0002.bin -0.77 -1.17 -0.16 0.00 0.72 0.12 -1.89 0.00 E:\board0\mcords3_0_20171112_142556_00_0003.bin -2.14 -2.24 -1.01 0.00 0.98 -1.05 -1.24 0.00 E:\board0\mcords3_0_20171112_142609_00_0004.bin -0.87 -1.37 -0.45 0.00 1.33 -0.62 -1.26 0.00 Mean Error (slope removed) -0.8 -1.2 -0.3 0.0 0.9 -0.7 -1.9 -0.2 PASS PASS PASS PASS PASS PASS PASS PASS DDS_amp_error (dB) E:\board0\mcords3_0_20171112_142530_00_0001.bin -1.7 -0.8 -0.2 0.0 -0.3 -1.6 -1.2 Inf E:\board0\mcords3_0_20171112_142543_00_0002.bin -1.4 -0.7 -0.0 0.0 -0.4 -1.6 -1.0 Inf E:\board0\mcords3_0_20171112_142556_00_0003.bin -1.5 -0.9 -0.3 0.0 -0.5 -1.7 -1.5 Inf E:\board0\mcords3_0_20171112_142609_00_0004.bin -1.2 -0.7 -0.3 0.0 -0.4 -1.6 -1.0 Inf Mean Error -1.4 -0.8 -0.2 0.0 -0.4 -1.6 -1.2 Inf PASS PASS PASS PASS PASS PASS PASS FAIL Inf>3 DDS_phase_error (deg) E:\board0\mcords3_0_20171112_142530_00_0001.bin 7.4 3.7 1.2 0.0 15.2 3.7 2.2 0.0 E:\board0\mcords3_0_20171112_142543_00_0002.bin -10.1 -7.5 -3.9 0.0 22.3 13.6 20.7 0.0 E:\board0\mcords3_0_20171112_142556_00_0003.bin -5.7 -5.5 -3.6 0.0 19.5 10.4 15.4 0.0 E:\board0\mcords3_0_20171112_142609_00_0004.bin 0.2 -1.6 -1.2 0.0 18.3 7.2 9.9 0.0 Mean Error (slope removed) -3.3 -3.6 -2.3 0.0 19.1 9.5 13.2 1.8 PASS PASS PASS PASS PASS PASS PASS PASS >>1423 Noise Analysis Expected ADC noise floor @ ADC -60.0 dBm Expected Rx noise floor @ ADC -44.7 dBm All powers are compensated to mimic no presums. Noise power (dBm) at each ADC rx input and relative to 50 ohm (dB): wf-adc 3- 2 3- 3 3- 4 3- 5 3- 6 3- 7 3- 8 3- 9 3-10 3-11 3-12 3-13 3-14 3-15 3-16 Noise -46.1 -39.9 -51.5 -52.0 -53.2 -53.1 -53.1 -53.2 -52.8 -52.6 -53.1 -51.6 -53.6 -50.7 -51.4 Rel -4.7 +0.0 -11.3 -10.0 -7.7 -8.8 -8.3 -8.3 -12.6 -11.8 -12.6 -8.0 -10.6 -6.6 -6.8 >> >>THM