User Contributed                                           MET/CAL PROCEDURE
=============================================================================
INSTRUMENT:            Tektronix TGÿ501:Time Mark Generator
DATE:                  20-Aug-96
AUTHOR:                User Contributed
REVISION:              0
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       47
NUMBER OF LINES:       442
CONFIGURATION:         HP 5335A
STANDARD:              Stanford Research FS700
STANDARD:              Tektronix 2235
=============================================================================
 STEP    FSC    RANGE NOMINAL        TOLERANCE     MOD1        MOD2  3  4 CON
  1.001  ASK-   R     N              P                            F        W
  1.002  ASK+                                          X
  1.003  HEAD         Preliminary Procedure
  1.004  DISP         Install the UUT into the Power Module, turn power on,
  1.004  DISP         and allow a 10 minute warm-up.
  1.005  HEAD         {ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»}
  1.006  HEAD         {º MARKER ACCURACY TEST º}
  1.007  HEAD         {ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ}
  1.008  HEAD         {}
  1.009  JMP          2.001
  1.010  EVAL   Dummy
  2.001  HEAD         MARKER ACCURACY TEST
  2.002  STD          Stanford Research FS700
  2.003  DISP         Connect the UUT MARKER OUTPUT to input A of the
  2.003  DISP         HP 5335A universal counter.
  2.004  DISP         Set the UUT controls as follows:
  2.004  DISP
  2.004  DISP         MARKER (SEC) ......................................... 5
  2.004  DISP         MARKER VARIABLE ........................ Off (button in)
  2.005  HEAD         Marker Accuracy Test in progress please wait....
  2.006  IEEE         [@5335] [TERM LF]
  2.006  IEEE         [@5335] IN;
  2.006  IEEE         [@5335] AZ1, FN9, TR1, AT1.36;
  2.006  IEEE         [@5335] [T0][I]
  2.007  HEAD         MARKER ACCURACY TEST
  2.008  ACC          5.000000T      1e-12U
  2.009  MEME
  2.010  MEMC         T              0.005%
#! T.U.R. not calculated because System Uncertainty too small.
  3.001  DISP         Set the UUT controls as follows:
  3.001  DISP
  3.001  DISP         MARKER (SEC) ......................................... 2
  3.002  HEAD         Marker Accuracy Test in progress please wait....
  3.003  IEEE         [@5335] [T0][I]
  3.004  HEAD         MARKER ACCURACY TEST
  3.005  ACC          2.000000T      1e-12U
  3.006  MEME
  3.007  MEMC         T              0.005%
#! T.U.R. not calculated because System Uncertainty too small.
  4.001  DISP         Set the UUT controls as follows:
  4.001  DISP
  4.001  DISP         MARKER (SEC) ......................................... 1
  4.002  IEEE         [@5335] [T0][I]
  4.003  ACC          1.000000T      1e-12U
  4.004  MEME
  4.005  MEMC         T              0.005%
#! T.U.R. not calculated because System Uncertainty too small.
  5.001  DISP         Set the UUT controls as follows:
  5.001  DISP
  5.001  DISP         MARKER (SEC) ....................................... 0.5
  5.002  IEEE         [@5335] [I] [D1000] [I]
  5.003  ACC          0.5000000T     1e-12U
  5.004  MEME
  5.005  MEMC         T              0.005%
#! T.U.R. not calculated because System Uncertainty too small.
  6.001  DISP         Set the UUT controls as follows:
  6.001  DISP
  6.001  DISP         MARKER (SEC) ....................................... 0.2
  6.002  IEEE         [@5335] [I] [D1000] [I]
  6.003  ACC          0.2000000T     1e-12U
  6.004  MEME
  6.005  MEMC         T              0.005%
#! T.U.R. not calculated because System Uncertainty too small.
  7.001  DISP         Set the UUT controls as follows:
  7.001  DISP
  7.001  DISP         MARKER (SEC) ....................................... 0.1
  7.002  IEEE         [@5335] [I] [D1000] [I]
  7.003  ACC          0.1000000T     1e-12U
  7.004  MEME
  7.005  MEMC         T              0.005%
#! T.U.R. not calculated because System Uncertainty too small.
  8.001  DISP         Set the UUT controls as follows:
  8.001  DISP
  8.001  DISP         MARKER (SEC) ....................................... 50m
  8.002  IEEE         [@5335] [I] [D1000] [I]
  8.003  MEM*         1000
  8.004  ACC          50.00000mT     1e-12U
  8.005  MEME
  8.006  MEMC         mT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
  9.001  DISP         Set the UUT controls as follows:
  9.001  DISP
  9.001  DISP         MARKER (SEC) ....................................... 20m
  9.002  IEEE         [@5335] [I] [D1000] [I]
  9.003  MEM*         1000
  9.004  ACC          20.00000mT     1e-12U
  9.005  MEME
  9.006  MEMC         mT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 10.001  DISP         Set the UUT controls as follows:
 10.001  DISP
 10.001  DISP         MARKER (SEC) ....................................... 10m
 10.002  IEEE         [@5335] [I] [D1000] [I]
 10.003  MEM*         1000
 10.004  ACC          10.00000mT     1e-12U
 10.005  MEME
 10.006  MEMC         mT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 11.001  DISP         Set the UUT controls as follows:
 11.001  DISP
 11.001  DISP         MARKER (SEC) ........................................ 5m
 11.002  IEEE         [@5335] [I] [D1000] [I]
 11.003  MEM*         1000
 11.004  ACC          5.000000mT     1e-12U
 11.005  MEME
 11.006  MEMC         mT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 12.001  DISP         Set the UUT controls as follows:
 12.001  DISP
 12.001  DISP         MARKER (SEC) ........................................ 2m
 12.002  IEEE         [@5335] [I] [D1000] [I]
 12.003  MEM*         1000
 12.004  ACC          2.000000mT     1e-12U
 12.005  MEME
 12.006  MEMC         mT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 13.001  DISP         Set the UUT controls as follows:
 13.001  DISP
 13.001  DISP         MARKER (SEC) ........................................ 1m
 13.002  IEEE         [@5335] [I] [D1000] [I]
 13.003  MEM*         1000
 13.004  ACC          1.000000mT     1e-12U
 13.005  MEME
 13.006  MEMC         mT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 14.001  DISP         Set the UUT controls as follows:
 14.001  DISP
 14.001  DISP         MARKER (SEC) ...................................... 0.5m
 14.002  IEEE         [@5335] [I] [D1000] [I]
 14.003  MEM*         1000
 14.004  ACC          0.5000000mT    1e-12U
 14.005  MEME
 14.006  MEMC         mT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 15.001  DISP         Set the UUT controls as follows:
 15.001  DISP
 15.001  DISP         MARKER (SEC) ...................................... 0.2m
 15.002  IEEE         [@5335] [I] [D1000] [I]
 15.003  MEM*         1000
 15.004  ACC          0.2000000mT    1e-12U
 15.005  MEME
 15.006  MEMC         mT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 16.001  DISP         Set the UUT controls as follows:
 16.001  DISP
 16.001  DISP         MARKER (SEC) ...................................... 0.1m
 16.002  IEEE         [@5335] [I] [D1000] [I]
 16.003  MEM*         1000
 16.004  ACC          0.1000000mT    1e-12U
 16.005  MEME
 16.006  MEMC         mT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 17.001  DISP         Set the UUT controls as follows:
 17.001  DISP
 17.001  DISP         MARKER (SEC) ....................................... 50æ
 17.002  IEEE         [@5335] [I] [D1000] [I]
 17.003  MEM*         1000000
 17.004  ACC          50.00000uT     1e-12U
 17.005  MEME
 17.006  MEMC         uT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 18.001  DISP         Set the UUT controls as follows:
 18.001  DISP
 18.001  DISP         MARKER (SEC) ....................................... 20æ
 18.002  IEEE         [@5335] [I] [D1000] [I]
 18.003  MEM*         1000000
 18.004  ACC          20.00000uT     1e-12U
 18.005  MEME
 18.006  MEMC         uT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 19.001  DISP         Set the UUT controls as follows:
 19.001  DISP
 19.001  DISP         MARKER (SEC) ....................................... 10æ
 19.002  IEEE         [@5335] [I] [D1000] [I]
 19.003  MEM*         1000000
 19.004  ACC          10.00000uT     1e-12U
 19.005  MEME
 19.006  MEMC         uT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 20.001  DISP         Set the UUT controls as follows:
 20.001  DISP
 20.001  DISP         MARKER (SEC) ........................................ 5æ
 20.002  IEEE         [@5335] [I] [D1000] [I]
 20.003  MEM*         1000000
 20.004  ACC          5.00000uT      1e-12U
 20.005  MEME
 20.006  MEMC         uT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 21.001  DISP         Set the UUT controls as follows:
 21.001  DISP
 21.001  DISP         MARKER (SEC) ........................................ 2æ
 21.002  IEEE         [@5335] [I] [D1000] [I]
 21.003  MEM*         1000000
 21.004  ACC          2.00000uT      1e-12U
 21.005  MEME
 21.006  MEMC         uT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 22.001  DISP         Set the UUT controls as follows:
 22.001  DISP
 22.001  DISP         MARKER (SEC) ........................................ 1æ
 22.002  IEEE         [@5335] [I] [D1000] [I]
 22.003  MEM*         1000000
 22.004  ACC          1.000000uT     1e-12U
 22.005  MEME
 22.006  MEMC         uT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 23.001  DISP         Set the UUT controls as follows:
 23.001  DISP
 23.001  DISP         MARKER (SEC) ...................................... 0.5æ
 23.002  IEEE         [@5335] [I] [D1000] [I]
 23.003  MEM*         1000000
 23.004  ACC          0.5000000uT    1e-12U
 23.005  MEME
 23.006  MEMC         uT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 24.001  DISP         Set the UUT controls as follows:
 24.001  DISP
 24.001  DISP         MARKER (SEC) ...................................... 0.2æ
 24.002  IEEE         [@5335] [I] [D1000] [I]
 24.003  MEM*         1000000
 24.004  ACC          0.2000000uT    1e-12U
 24.005  MEME
 24.006  MEMC         uT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 25.001  DISP         Set the UUT controls as follows:
 25.001  DISP
 25.001  DISP         MARKER (SEC) ...................................... 0.1æ
 25.002  IEEE         [@5335] [I] [D1000] [I]
 25.003  MEM*         1000000
 25.004  ACC          0.1000000uT    1e-12U
 25.005  MEME
 25.006  MEMC         uT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 26.001  DISP         Set the UUT controls as follows:
 26.001  DISP
 26.001  DISP         MARKER (SEC) ....................................... 50n
 26.002  IEEE         [@5335] IN[D2000];
 26.003  IEEE         [@5335] FN9,AU1,AZ1;
 26.004  IEEE         [@5335] [I] [D1000] [I]
 26.005  MEM*         1000000000
 26.006  ACC          50.0000nT      1e-12U
 26.007  MEME
 26.008  MEMC         nT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 27.001  DISP         Set the UUT controls as follows:
 27.001  DISP
 27.001  DISP         MARKER (SEC) ....................................... 20n
 27.002  IEEE         [@5335] [I] [D1000] [I]
 27.003  MEM*         1000000000
 27.004  ACC          20.0000nT      1e-12U
 27.005  MEME
 27.006  MEMC         nT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 28.001  DISP         Set the UUT controls as follows:
 28.001  DISP
 28.001  DISP         MARKER (SEC) ....................................... 10n
 28.002  IEEE         [@5335] AF1;
 28.003  IEEE         [@5335] [I] [D1000] [I]
 28.004  MEM*         1000000000
 28.005  ACC          10.0000nT      1e-12U
 28.006  MEME
 28.007  MEMC         nT             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 29.001  DISP         Set the UUT controls as follows:
 29.001  DISP
 29.001  DISP         MARKER (SEC) ...................................... 521n
 29.001  DISP         MARKER PUSH-BUTTON ..................... 5ns (pushed in)
 29.002  DISP         Connect the UUT MARKER OUTPUT to input C of the 5335A.
 29.002  DISP
 29.002  DISP         NOTE: Do not use a 50ê termination.
 29.003  IEEE         [@5335] FN5,AU1,AZ1;
 29.004  IEEE         [@5335] [I] [D1000] [I]
 29.005  MEM/         1000000
 29.006  ACC          200.0000MH     1e-12U
 29.007  MEME
 29.008  MEMC         MH             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 30.001  DISP         Set the UUT controls as follows:
 30.001  DISP
 30.001  DISP         MARKER PUSH-BUTTON ..................... 2ns (pushed in)
 30.002  IEEE         [@5335] [I] [D1000] [I]
 30.003  MEM/         1000000
 30.004  ACC          500.0000MH     1e-12U
 30.005  MEME
 30.006  MEMC         MH             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 31.001  DISP         Move the cable from the UUT MARKER OUTPUT to the
 31.001  DISP         UUT 1ns ONLY (output).
 31.002  DISP         Set the UUT controls as follows:
 31.002  DISP
 31.002  DISP         MARKER PUSH-BUTTON ..................... 1ns (pushed in)
 31.003  IEEE         [@5335] [I] [D1000] [I]
 31.004  MEM/         1000000000
 31.005  ACC          1.000000GH     1e-12U
 31.006  MEME
 31.007  MEMC         MH             0.005%
#! T.U.R. not calculated because System Uncertainty too small.
 32.001  HEAD
 32.002  DISP         [27][91]1mDisconnect the test setup.
 32.003  HEAD         {}
 32.004  HEAD         {ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»}
 32.005  HEAD         {º VARIABLE TIMING ACCURACY TEST º}
 32.006  HEAD         {ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ}
 32.007  HEAD         {}
 32.008  JMP          33.001
 32.009  EVAL   Dummy
 33.001  HEAD         VARIABLE TIMING ACCURACY TEST
 33.002  DISP         Connect the UUT MARKER OUTPUT to input A of the 5335A.
 33.003  DISP         Set the UUT controls as follows:
 33.003  DISP
 33.003  DISP         MARKER (SEC) ........................................ 1æ
 33.003  DISP         MARKER VARIABLE ........................ On (button out)
 33.004  DISP         Adjust UUT VARIABLE for a 1.0% FAST display.
 33.005  IEEE         [@5335] [TERM LF]
 33.006  IEEE         [@5335] IN[D2000];
 33.007  IEEE         [@5335] FN1,AU1,AZ1;
 33.008  IEEE         [@5335] [I] [D1000] [I]
 33.009  MEM/         1000
 33.010  ACC          1010.00kH      1e-12U
 33.011  MEME
 33.012  MEMC         kH             2.5U
#! T.U.R. not calculated because System Uncertainty too small.
 34.001  DISP         Adjust UUT VARIABLE for a 2.0% FAST display.
 34.002  IEEE         [@5335] [I] [D1000] [I]
 34.003  MEM/         1000
 34.004  ACC          1020.00kH      1e-12U
 34.005  MEME
 34.006  MEMC         kH             2.6U
#! T.U.R. not calculated because System Uncertainty too small.
 35.001  DISP         Adjust UUT VARIABLE for a 3.0% FAST display.
 35.002  IEEE         [@5335] [I] [D1000] [I]
 35.003  MEM/         1000
 35.004  ACC          1030.00kH      1e-12U
 35.005  MEME
 35.006  MEMC         kH             2.6U
#! T.U.R. not calculated because System Uncertainty too small.
 36.001  DISP         Adjust UUT VARIABLE for a 4.0% FAST display.
 36.002  IEEE         [@5335] [I] [D1000] [I]
 36.003  MEM/         1000
 36.004  ACC          1040.00kH      1e-12U
 36.005  MEME
 36.006  MEMC         kH             2.6U
#! T.U.R. not calculated because System Uncertainty too small.
 37.001  DISP         Adjust UUT VARIABLE for a 5.0% FAST display.
 37.002  IEEE         [@5335] [I] [D1000] [I]
 37.003  MEM/         1000
 37.004  ACC          1050.00kH      1e-12U
 37.005  MEME
 37.006  MEMC         kH             2.6U
#! T.U.R. not calculated because System Uncertainty too small.
 38.001  DISP         Adjust UUT VARIABLE for a 6.0% FAST display.
 38.002  IEEE         [@5335] [I] [D1000] [I]
 38.003  MEM/         1000
 38.004  ACC          1060.00kH      1e-12U
 38.005  MEME
 38.006  MEMC         kH             2.7U
#! T.U.R. not calculated because System Uncertainty too small.
 39.001  DISP         Adjust UUT VARIABLE for a 1.0% SLOW display.
 39.002  IEEE         [@5335] [I] [D1000] [I]
 39.003  MEM/         1000
 39.004  ACC          990.00kH       1e-12U
 39.005  MEME
 39.006  MEMC         kH             2.5U
#! T.U.R. not calculated because System Uncertainty too small.
 40.001  DISP         Adjust UUT VARIABLE for a 2.0% SLOW display.
 40.002  IEEE         [@5335] [I] [D1000] [I]
 40.003  MEM/         1000
 40.004  ACC          980.00kH       1e-12U
 40.005  MEME
 40.006  MEMC         kH             2.6U
#! T.U.R. not calculated because System Uncertainty too small.
 41.001  DISP         Adjust UUT VARIABLE for a 3.0% SLOW display.
 41.002  IEEE         [@5335] [I] [D1000] [I]
 41.003  MEM/         1000
 41.004  ACC          970.00kH       1e-12U
 41.005  MEME
 41.006  MEMC         kH             2.6U
#! T.U.R. not calculated because System Uncertainty too small.
 42.001  DISP         Adjust UUT VARIABLE for a 4.0% SLOW display.
 42.002  IEEE         [@5335] [I] [D1000] [I]
 42.003  MEM/         1000
 42.004  ACC          960.00kH       1e-12U
 42.005  MEME
 42.006  MEMC         kH             2.6U
#! T.U.R. not calculated because System Uncertainty too small.
 43.001  DISP         Adjust UUT VARIABLE for a 5.0% SLOW display.
 43.002  IEEE         [@5335] [I] [D1000] [I]
 43.003  MEM/         1000
 43.004  ACC          950.00kH       1e-12U
 43.005  MEME
 43.006  MEMC         kH             2.6U
#! T.U.R. not calculated because System Uncertainty too small.
 44.001  DISP         Adjust UUT VARIABLE for a 6.0% SLOW display.
 44.002  IEEE         [@5335] [I] [D1000] [I]
 44.003  MEM/         1000
 44.004  ACC          940.00kH       1e-12U
 44.005  MEME
 44.006  MEMC         kH             2.7U
#! T.U.R. not calculated because System Uncertainty too small.
 45.001  HEAD         {}
 45.002  HEAD         {ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»}
 45.003  HEAD         {º TRIGGER OUTPUT AMPLITUDE TEST º}
 45.004  HEAD         {ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ}
 45.005  HEAD         {}
 45.006  STD          Tektronix 2235
 45.007  JMP          46.001
 45.008  EVAL   Dummy
 46.001  HEAD         Trigger Output Amplitude Test
 46.002  DISP         Connect the UUT + TRIG OUT to the Tektronix 2230
 46.002  DISP         CH1 input connector through a 50 ê feedthrough.
 46.003  HEAD         TRIGGER OUTPUT AMPLITUDE TEST
 46.004  MEMI         Use keyboard to enter 2230 waveform in p-p:
 46.005  MATH         MEM1 = 1
 46.006  MEME
 46.007  TOL          +1000.000U -0.000U
 46.008  MEMC         V              TOL           50ê
#! T.U.R. not calculated because System Uncertainty not available.
 47.001  HEAD
 47.002  DISP         [27][91]1mDisconnect the test setup.
 47.003  DISP         {ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»}
 47.003  DISP         {º This Completes the Verification º}
 47.003  DISP         {ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ}
 47.004  END
#! T.U.R.s less than 4.00:                  0
#! T.U.R.s estimated using RANGE value:     0
#! T.U.R.s not calculated (ASK- U):         0
#! T.U.R.s not computable at compile time:  43
#! FOR JUSTIFICATION REFER TO COMMENTS FOLLOWING EACH TEST IN THIS LISTING.