User Contributed MET/CAL PROCEDURE ============================================================================= INSTRUMENT: B&K 1613: Octave Filter Set /5700,1281 DATE: 17-Apr-96 AUTHOR: User Contributed REVISION: 0 ADJUSTMENT THRESHOLD: 70% NUMBER OF TESTS: 12 NUMBER OF LINES: 222 CONFIGURATION: Fluke 5700A CONFIGURATION: Datron 1281 ============================================================================= STEP FSC RANGE NOMINAL TOLERANCE MOD1 MOD2 3 4 CON 1.001 ASK- R N P M F W 1.002 ASK+ X 1.003 IEEE [@1281]*RST 1.004 HEAD ÍÍ INITIAL CONDITIONS ÍÍ 1.005 DISP ÿÿ ÿConnect the UUT as follows: 1.005 DISP 1613 IN ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ[16]5700A V/ê/A HI/LO 1.005 DISP 1613 OUT ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ[16]1281 HI/LO IN 1.006 HEAD {} 1.007 HEAD {ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»} 1.008 HEAD {º Filter 3 dB Point Tests º} 1.009 HEAD {ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ} 1.010 HEAD {ÍÍ 31.5 Hz Center Frequency ÍÍ} 1.011 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 1.012 JMP 2.001 1.013 EVAL 2.001 IEEE [@1281]ACV AUTO,FILT10HZ 2.002 IEEE [@1281]DB ON 2.003 DISP Set the UUT FREQUENCY selector to 31.5. 2.004 5700 31.5H 0.5V S 2W 2.005 IEEE [@1281][D1000][T0]RDG?[I] 2.006 MEME >1 2.007 MATH mem1 =m[1] - 3 2.008 MESS Adjust the frequency from the stimulus down until 2.008 MESS the Datron reads [mem1]dB. 2.009 5700 31.5H 0.5V N 2W 2.010 RSLT =The lower -3dB point is at [mem]Hz. 2.011 MESS Adjust the frequency from the stimulus up until 2.012 MESS the Datron reads [mem1]dB. 2.013 5700 31.5H 0.5V N 2W 2.014 RSLT =The upper -3dB point is at [mem]Hz. 2.015 HEAD {ÍÍ 63 Hz Center Frequency ÍÍ} 2.016 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 2.017 JMP 3.001 2.018 EVAL 3.001 IEEE [@1281]ACV AUTO,FILT40HZ 3.002 IEEE [@1281]DB ON 3.003 DISP Set the UUT FREQUENCY selector to 63. 3.004 5700 63H 0.5V S 2W 3.005 IEEE [@1281][D1000][T0]RDG?[I] 3.006 MEME >1 3.007 MATH mem1 =m[1] - 3 3.008 MESS Adjust the frequency from the stimulus down until 3.008 MESS the Datron reads [mem1]dB. 3.009 5700 63H 0.5V N 2W 3.010 RSLT =The lower -3dB point is at [mem]Hz. 3.011 MESS Adjust the frequency from the stimulus up until 3.012 MESS the Datron reads [mem1]dB. 3.013 5700 63H 0.5V N 2W 3.014 RSLT =The upper -3dB point is at [mem]Hz. 3.015 HEAD {ÍÍ 125 Hz Center Frequency ÍÍ} 3.016 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 3.017 JMP 4.001 3.018 EVAL 4.001 IEEE [@1281]ACV AUTO,FILT100HZ 4.002 IEEE [@1281]DB ON 4.003 DISP Set the UUT FREQUENCY selector to 125. 4.004 5700 125H 0.5V S 2W 4.005 IEEE [@1281][D1000][T0]RDG?[I] 4.006 MEME >1 4.007 MATH mem1 =m[1] - 3 4.008 MESS Adjust the frequency from the stimulus down until 4.008 MESS the Datron reads [mem1]dB. 4.009 5700 125H 0.5V N 2W 4.010 RSLT =The lower -3dB point is at [mem]Hz. 4.011 MESS Adjust the frequency from the stimulus up until 4.012 MESS the Datron reads [mem1]dB. 4.013 5700 125H 0.5V N 2W 4.014 RSLT =The upper -3dB point is at [mem]Hz. 4.015 HEAD {ÍÍ 250 Hz Center Frequency ÍÍ} 4.016 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 4.017 JMP 5.001 4.018 EVAL 5.001 DISP Set the UUT FREQUENCY selector to 250. 5.002 5700 250H 0.5V S 2W 5.003 IEEE [@1281][D1000][T0]RDG?[I] 5.004 MEME >1 5.005 MATH mem1 =m[1] - 3 5.006 MESS Adjust the frequency from the stimulus down until 5.006 MESS the Datron reads [mem1]dB. 5.007 5700 250H 0.5V N 2W 5.008 RSLT =The lower -3dB point is at [mem]Hz. 5.009 MESS Adjust the frequency from the stimulus up until 5.010 MESS the Datron reads [mem1]dB. 5.011 5700 250H 0.5V N 2W 5.012 RSLT =The upper -3dB point is at [mem]Hz. 5.013 HEAD {ÍÍ 500 Hz Center Frequency ÍÍ} 5.014 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 5.015 JMP 6.001 5.016 EVAL 6.001 DISP Set the UUT FREQUENCY selector to 500. 6.002 5700 500H 0.5V S 2W 6.003 IEEE [@1281][D1000][T0]RDG?[I] 6.004 MEME >1 6.005 MATH mem1 =m[1] - 3 6.006 MESS Adjust the frequency from the stimulus down until 6.006 MESS the Datron reads [mem1]dB. 6.007 5700 500H 0.5V N 2W 6.008 RSLT =The lower -3dB point is at [mem]Hz. 6.009 MESS Adjust the frequency from the stimulus up until 6.010 MESS the Datron reads [mem1]dB. 6.011 5700 500H 0.5V N 2W 6.012 RSLT =The upper -3dB point is at [mem]Hz. 6.013 HEAD {ÍÍ 1k Hz Center Frequency ÍÍ} 6.014 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 6.015 JMP 7.001 6.016 EVAL 7.001 DISP Set the UUT FREQUENCY selector to 1000. 7.002 5700 1kH 0.5V S 2W 7.003 IEEE [@1281][D1000][T0]RDG?[I] 7.004 MEME >1 7.005 MATH mem1 =m[1] - 3 7.006 MESS Adjust the frequency from the stimulus down until 7.006 MESS the Datron reads [mem1]dB. 7.007 5700 1kH 0.5V N 2W 7.008 RSLT =The lower -3dB point is at [mem]Hz. 7.009 MESS Adjust the frequency from the stimulus up until 7.010 MESS the Datron reads [mem1]dB. 7.011 5700 1kH 0.5V N 2W 7.012 RSLT =The upper -3dB point is at [mem]Hz. 7.013 HEAD {ÍÍ 2k Hz Center Frequency ÍÍ} 7.014 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 7.015 JMP 8.001 7.016 EVAL 8.001 DISP Set the UUT FREQUENCY selector to 2000. 8.002 5700 2kH 0.5V S 2W 8.003 IEEE [@1281][D1000][T0]RDG?[I] 8.004 MEME >1 8.005 MATH mem1 =m[1] - 3 8.006 MESS Adjust the frequency from the stimulus down until 8.006 MESS the Datron reads [mem1]dB. 8.007 5700 2kH 0.5V N 2W 8.008 RSLT =The lower -3dB point is at [mem]Hz. 8.009 MESS Adjust the frequency from the stimulus up until 8.010 MESS the Datron reads [mem1]dB. 8.011 5700 2kH 0.5V N 2W 8.012 RSLT =The upper -3dB point is at [mem]Hz. 8.013 HEAD {ÍÍ 4k Hz Center Frequency ÍÍ} 8.014 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 8.015 JMP 9.001 8.016 EVAL 9.001 DISP Set the UUT FREQUENCY selector to 4000. 9.002 5700 4kH 0.5V S 2W 9.003 IEEE [@1281][D1000][T0]RDG?[I] 9.004 MEME >1 9.005 MATH mem1 =m[1] - 3 9.006 MESS Adjust the frequency from the stimulus down until 9.006 MESS the Datron reads [mem1]dB. 9.007 5700 4kH 0.5V N 2W 9.008 RSLT =The lower -3dB point is at [mem]Hz. 9.009 MESS Adjust the frequency from the stimulus up until 9.010 MESS the Datron reads [mem1]dB. 9.011 5700 4kH 0.5V N 2W 9.012 RSLT =The upper -3dB point is at [mem]Hz. 9.013 HEAD {ÍÍ 8k Hz Center Frequency ÍÍ} 9.014 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 9.015 JMP 10.001 9.016 EVAL 10.001 DISP Set the UUT FREQUENCY selector to 8000. 10.002 5700 8kH 0.5V S 2W 10.003 IEEE [@1281][D1000][T0]RDG?[I] 10.004 MEME >1 10.005 MATH mem1 =m[1] - 3 10.006 MESS Adjust the frequency from the stimulus down until 10.006 MESS the Datron reads [mem1]dB. 10.007 5700 8kH 0.5V N 2W 10.008 RSLT =The lower -3dB point is at [mem]Hz. 10.009 MESS Adjust the frequency from the stimulus up until 10.010 MESS the Datron reads [mem1]dB. 10.011 5700 8kH 0.5V N 2W 10.012 RSLT =The upper -3dB point is at [mem]Hz. 10.013 HEAD {ÍÍ 16k Hz Center Frequency ÍÍ} 10.014 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 10.015 JMP 11.001 10.016 EVAL 11.001 DISP Set the UUT FREQUENCY selector to 16000. 11.002 5700 16kH 0.5V S 2W 11.003 IEEE [@1281][D1000][T0]RDG?[I] 11.004 MEME >1 11.005 MATH mem1 =m[1] - 3 11.006 MESS Adjust the frequency from the stimulus down until 11.006 MESS the Datron reads [mem1]dB. 11.007 5700 16kH 0.5V N 2W 11.008 RSLT =The lower -3dB point is at [mem]Hz. 11.009 MESS Adjust the frequency from the stimulus up until 11.010 MESS the Datron reads [mem1]dB. 11.011 5700 16kH 0.5V N 2W 11.012 RSLT =The upper -3dB point is at [mem]Hz. 11.013 HEAD {ÍÍ 31.5k Hz Center Frequency ÍÍ} 11.014 HEAD ÍÍ Filter 3 dB Point Tests ÍÍ 11.015 JMP 12.001 11.016 EVAL 12.001 DISP Set the UUT FREQUENCY selector to 31500. 12.002 5700 31.5kH 0.5V S 2W 12.003 IEEE [@1281][D1000][T0]RDG?[I] 12.004 MEME >1 12.005 MATH mem1 =m[1] - 3 12.006 MESS Adjust the frequency from the stimulus down until 12.006 MESS the Datron reads [mem1]dB. 12.007 5700 31.5kH 0.5V N 2W 12.008 RSLT =The lower -3dB point is at [mem]Hz. 12.009 MESS Adjust the frequency from the stimulus up until 12.010 MESS the Datron reads [mem1]dB. 12.011 5700 31.5kH 0.5V N 2W 12.012 RSLT =The upper -3dB point is at [mem]Hz. 12.013 HEAD {} 12.014 DISP {ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»} 12.014 DISP {º THIS COMPLETES THE VERIFICATION º} 12.014 DISP {ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ} 12.015 END