User Contributed MET/CAL PROCEDURE ============================================================================= INSTRUMENT: HP 5384A:Frequency Counter DATE: 14-Sep-97 AUTHOR: User Contributed REVISION: 0 ADJUSTMENT THRESHOLD: 70% NUMBER OF TESTS: 35 NUMBER OF LINES: 188 CONFIGURATION: Marconi 2023 CONFIGURATION: HP 3325B STANDARD: Stanford Research FS700 ============================================================================= STEP FSC RANGE NOMINAL TOLERANCE MOD1 MOD2 3 4 CON 1.001 ASK+ X 1.002 ASK- P F 1.003 HEAD * INITIAL CONDITIONS * 1.004 DISP Allow the UUT a 1 hour warm-up. 1.005 DISP Connect the System port1 to the UUT IEEE connector. 1.006 DISP Set UUT controls as follows: 1.006 DISP MANUAL TRIG LEVEL A ................ fully CW 1.006 DISP INT/EXT (rear) ..................... INT 1.007 HEAD {* FREQUENCY ACCURACY TEST *} 1.008 STD Stanford Research FS700 1.009 JMP 2.001 1.010 EVAL 2.001 DISP Connect the Stanford Research 10MHz output to the 2.001 DISP FREQ STD IN-OUT BNC on the Marconi 2023. 2.002 IEEE [@2023]FSTD EXT10DIR 2.003 DISP Connect the Hewlett Packard 3325A Synthesizer/Function 2.003 DISP Generator SIGNAL output via a 50 Ohm feedthru 2.003 DISP termination to the UUT INPUT A connector. 2.004 IEEE [TERM LF] 2.005 IEEE IN[D3000] 2.006 IEEE FU1AT0FI0ML0GA2DNWA0 2.007 IEEE [@3325] FU 1, AM 1VR, PH 0DE, OF 0VO, FR 10MH 2.008 IEEE [D2000][I][D2000][I] 2.009 MEM/ 1000000 2.010 MEMC 10.000000MH 0.000014U 1V 3.001 HEAD {* CHANNEL A FREQUENCY RESPONSE & SENSITIVITY TEST *} 3.002 JMP 4.001 3.003 EVAL 4.001 DISP Set the INT/EXT switch to the EXT position and 4.001 DISP connect the FS700 TMIEBASE OUT to the UUT 10 MHz 4.001 DISP REFERENCE IN connector. 4.002 IEEE [@3325] FU 1, AM 25MR, PH 0DE, OF 0VO, FR 10HZ 4.003 IEEE IN[D3000] 4.004 IEEE FU1AT0FI0ML0GA2DNWA0 4.005 IEEE [D2000][I][D2000][I] 4.006 MEMC 10.000H 1% 25mV 5.001 IEEE [@3325] AM 15MR, FR 50HZ 5.002 IEEE [D2000][I][D2000][I] 5.003 MEMC 50.000H 1% 15mV 6.001 IEEE [@3325] AM 15MR, FR 100HZ 6.002 IEEE [D2000][I][D2000][I] 6.003 MEMC 100.000H 1% 15mV 7.001 IEEE [@3325] AM 15MR, FR 1000HZ 7.002 IEEE [D2000][I][D2000][I] 7.003 MEM/ 1000 7.004 MEMC 1.000kH 1% 15mV 8.001 IEEE [@3325] AM 15MR, FR 10KH 8.002 IEEE [D2000][I][D2000][I] 8.003 MEM/ 1000 8.004 MEMC 10.000kH 1% 15mV 9.001 IEEE [@3325] AM 15MR, FR 100KH 9.002 IEEE [D2000][I][D2000][I] 9.003 MEM/ 1000 9.004 MEMC 100.000kH 1% 15mV 10.001 IEEE [@3325] AM 15MR, FR 1MH 10.002 IEEE [D2000][I][D2000][I] 10.003 MEM/ 1000000 10.004 MEMC 1.000MH 1% 15mV 11.001 IEEE [@3325] AM 15MR, FR 10MH 11.002 IEEE [D2000][I][D2000][I] 11.003 MEM/ 1000000 11.004 MEMC 10.000MH 1% 15mV 12.001 HEAD 12.002 DISP [27][91]1mDisconnect the test set-up. 12.003 HEAD * CHANNEL A FREQUENCY RESPONSE AND SENSITIVITY TEST * 12.004 DISP Connect the Marconi 2023 Signal Generator 12.004 DISP RF OUTPUT via a 50 Ohm feedthru termination 12.004 DISP to the UUT input A connector. 12.005 IEEE [@2023]CFRQ:VALUE 50MHZ 12.006 IEEE [@2023]RFLV:VALUE -23.47DBM[GTL] 12.007 IEEE [@2023]RFLV:ON 12.008 IEEE [D2000][I][D2000][I] 12.009 MEM/ 1000000 12.010 MEMC 50.000MH 1% 15mV 13.001 IEEE [@2023]CFRQ:VALUE 100MHZ 13.002 IEEE [D2000][I][D2000][I] 13.003 MEM/ 1000000 13.004 MEMC 100.000MH 1% 15mV 14.001 IEEE [@2023]RFLV:OFF 14.002 HEAD 14.003 DISP [27][91]1mDisconnect the test set-up. 14.004 HEAD {* CHANNEL B FREQUENCY RESPONSE & SENSITIVITY TEST *} 14.005 JMP 15.001 14.006 EVAL 15.001 DISP Connect the Marconi 2023 Signal Generator 15.001 DISP Generator RF OUTPUT to the UUT input B connector. 15.002 IEEE FU3 15.003 IEEE [@2023]CFRQ:VALUE 50MHZ 15.004 IEEE [@2023]RFLV:VALUE -26.99DBM[GTL] 15.005 IEEE [@2023]RFLV:ON 15.006 IEEE [D2000][I][D2000][I] 15.007 MEM/ 1000000 15.008 MEMC 50.000MH 1% 10mV 16.001 IEEE [@2023]CFRQ:VALUE 100MHZ 16.002 IEEE [D2000][I][D2000][I] 16.003 MEM/ 1000000 16.004 MEMC 100.000MH 1% 10mV 17.001 IEEE [@2023]CFRQ:VALUE 200MHZ 17.002 IEEE [I][D1000][I][D1000][I]; 17.003 MEM/ 1000000 17.004 MEMC 200.000MH 1% 10mV 18.001 IEEE [@2023]CFRQ:VALUE 225MHZ 18.002 IEEE [@2023]RFLV:VALUE -23.47DBM[GTL] 18.003 IEEE [I][D1000][I][D1000][I]; 18.004 MEM/ 1000000 18.005 MEMC 225.000MH 1% 15mV 19.001 IEEE [@2023]RFLV:OFF 19.002 HEAD 19.003 DISP [27][91]1mDisconnect the test set-up. 19.004 HEAD {* PERIOD TEST *} 19.005 JMP 20.001 19.006 EVAL 20.001 DISP Connect the Hewlett Packard 3325A Synthesizer/Function 20.001 DISP Generator SIGNAL output via a 50 Ohm feedthru 20.001 DISP termination to the UUT input A connector. 20.002 ASK- R Q N W 20.003 IEEE [@3325] FU 1; AM 100 MR; FR 10 HZ 20.004 IEEE FU2 20.005 IEEE [D2000][I][D2000][I] 20.006 MEM* 1000 20.007 MEMC 100.00mT 0.07U 100mV 21.001 HEAD {* CHANNEL A FILTER AND ATTENUATOR TEST *} 21.002 HEAD {FILTER A OFF} 21.003 JMP 22.001 21.004 EVAL 22.001 IEEE [@3325] FU 1, AM 15MR, PH 0DE, OF 0VO, FR 50KH 22.002 IEEE FU1GA2 22.003 IEEE [D2000][I][D2000][I] 22.004 MEM/ 1000 22.005 MEMC 50.000000kH 0.000003U 15mV 23.001 HEAD {FILTER A ON} 23.002 JMP 24.001 23.003 EVAL 24.001 IEEE FI1 24.002 IEEE [D2000][I][D2000][I] 24.003 MEM/ 1000 24.004 MEMC 50.000000kH 0.000003U 15mV 25.001 HEAD {FILTER A OFF} 25.002 JMP 26.001 25.003 EVAL 26.001 IEEE [@3325] FU 1, AM 45MR, PH 0DE, OF 0VO, FR 1MH 26.002 IEEE FI0GA2 26.003 IEEE [D2000][I][D2000][I] 26.004 MEM/ 1000000 26.005 MEMC 1.00000000MH 0.00000001U 45mV 27.001 HEAD {FILTER A ON} 27.002 JMP 28.001 27.003 EVAL 28.001 IEEE FI1 28.002 EVAL {Does the UUT display all zeros?} 29.001 HEAD {FILTER A OFF} 29.002 JMP 30.001 29.003 EVAL 30.001 IEEE FI0 30.002 IEEE [D2000][I][D2000][I] 30.003 MEM/ 1000000 30.004 MEMC 1.00000000MH 0.00000001U 45mV 31.001 HEAD {X20 ATTENUATOR ON} 31.002 JMP 32.001 31.003 EVAL 32.001 IEEE AT1 32.002 EVAL {Does the UUT display all zeros?} 33.001 HEAD {X20 ATTENUATOR OFF} 33.002 JMP 34.001 33.003 EVAL 34.001 IEEE AT0 34.002 IEEE [D2000][I][D2000][I] 34.003 MEM/ 1000000 34.004 MEMC 1.00000000MH 0.00000001U 45mV 35.001 HEAD 35.002 DISP [27][91]1mDisconnect the test set-up. 35.003 IEEE IN 35.004 IEEE [@3325] AM .0005 VR 35.005 END