User Contributed                                           MET/CAL PROCEDURE
=============================================================================
INSTRUMENT:            HP 54200A Sub3
DATE:                  15-Dec-97
AUTHOR:                User Contributed
REVISION:              0
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       8
NUMBER OF LINES:       125
CONFIGURATION:         HP 3325B
STANDARD:              Tektronix TG 501
=============================================================================
 STEP    FSC    RANGE NOMINAL        TOLERANCE     MOD1        MOD2  3  4 CON
  1.001  ASK+     D
  1.002  ASK-   R                                                 F        W
  1.003  HEAD         {* Time Measurement Accuracy Test *}
  1.004  JMP          2.001
  1.005  EVAL   Dummy
  2.001  HEAD         Time Measurement Accuracy Test
  2.002  DISP         Connect the MARKER OUT of the TG 501 to INPUT 1 of UUT
  2.002  DISP         with a 50 ohm feedthrough termination.
  2.003  DISP         Set the TG 501 front panel controls as follows:
  2.003  DISP         MARKER (SEC) ........................ 0.1µ
  2.003  DISP         VARIABLE TIMING control ............. in (fixed)
  2.004  STD          Tektronix TG 501
  2.005  IEEE         reset
  2.005  IEEE         display; format 1; values on
  2.005  IEEE         chan 1; range 2.5; offset 1.437
  2.005  IEEE         timebase; range 200e-9; mode single
  2.005  IEEE         trigger; level 1.166
  2.006  IEEE         [GTL]
  2.007  HEAD         Instructions to set the Cursor X:
  2.008  DISP         1- If the word SHIFT appears in the top right of display
  2.008  DISP         [32]go to step 3.
  2.008  DISP         2- If the word SHIFT does not appear in the top right of
  2.008  DISP         [32]display, press the BLUE key (SHIFT will now appear).
  2.008  DISP         3- Press the ERASE (X) key.
  2.008  DISP         4- Hold down the right arrow key and place the X cursor
  2.008  DISP         [32]  to the peak voltage of the first marker.
  2.009  HEAD         Instructions to set the Cursor O:
  2.010  DISP         1- Press the SAVE (O) key.
  2.010  DISP         2- Hold down the right arrow key move the O cursor
  2.010  DISP         [32]  to the peak voltage of the second marker.
  2.010  DISP         3- Adjust the O cursor until the V value in the
  2.010  DISP         lower left corner of the display window reads 0.00 V.
  2.011  HEAD         Time Measurement Accuracy Test
  2.012  IEEE         measure; cursor delta ?
  2.013  IEEE         [I$]
  2.014  DOS          MIDSTR 3 11
  2.015  MEM*         1000000000
  2.016  ACC          100.0ns        0.005%
  2.017  MEME
  2.018  MEMC         ns             2.00U
#!          Test Tol 2, Sys Tol 0.005, TUR 400.000 (>= 4.00).
  3.001  HEAD
  3.002  DISP         Disconnect test setup.
  3.003  HEAD         {* Trigger (Analog) Level Accuracy Test *}
  3.004  ASK-   R   Q N                                                    W
  3.005  JMP          4.001
  3.006  EVAL   Dummy
  4.001  HEAD         Trigger (Analog) Level Accuracy Test
  4.002  IEEE         reset
  4.002  IEEE         chan 1; range 80e-3
  4.002  IEEE         chan 2; range 40
  4.002  IEEE         disp; format 1; values on; trig slope pos; source chan 1
  4.002  IEEE         timebase; range 5e-6; mode trig
  4.002  IEEE         trigger; level 900e-3; store ave, 16
  4.002  IEEE         graph 1; source trigger
  4.003  DISP         Connect the 3325A SIGNAL output to INPUT 1 of UUT,
  4.003  DISP         with a 50ohm feedthrough termination.
# 4.004  IEEE         [@3325] FU 3; AM 3 VO; FR 10 KH
  4.004  M3325                                     0Voff
  4.005  3325         3Vpp                         10kH           TI    S  L
  4.006  IEEE         [GTL]
  4.007  HEAD         Instructions to set the Cursor X:
  4.008  DISP         1- If the word SHIFT appears in the top right of display
  4.008  DISP         [32]  go to step 3.
  4.008  DISP         2- If the word SHIFT does not appear in the top right of
  4.008  DISP         [32]display, press the BLUE key (SHIFT will now appear).
  4.008  DISP         3- Press the ERASE (X) key.
  4.008  DISP         4- Hold down the right arrow key and move the X cursor
  4.008  DISP         [32]  to the position where Tx is equal to 0.00 s.
  4.009  HEAD         Trigger (Analog) Level Accuracy Test
  4.010  IEEE         measure; cursor x ?
  4.011  IEEE         [T0][I$]
  4.012  DOS          MIDSTR 17 10
  4.013  MEM*         1000
  4.014  MEMC         900.0mV        28U
#! T.U.R. not calculated because System Uncertainty not available.
  5.001  M3325                                     0Voff
  5.002  3325         3Vpp                         10kH           TI    S  L
  5.003  IEEE         chan 1; offset -900e-3
  5.003  IEEE         trigger; slope neg; level -900e-3
  5.004  IEEE         measure; cursor x ?
  5.005  IEEE         [T0][I$]
  5.006  DOS          MIDSTR 16 10
  5.007  MEM*         1000
  5.008  MEMC         -900.0mV       28U
#! T.U.R. not calculated because System Uncertainty not available.
  6.001  M3325                                     0Voff
  6.002  3325         3Vpp                         10kH           TI    S  L
  6.003  IEEE         chan 1; range 400e-3
  6.004  IEEE         measure; cursor x ?
  6.005  IEEE         [T0][I$]
  6.006  DOS          MIDSTR 16 10
  6.007  MEM*         1000
  6.008  MEMC         -900.0mV       93U
#! T.U.R. not calculated because System Uncertainty not available.
  7.001  M3325                                     0Voff
  7.002  3325         3Vpp                         10kH           TI    S  L
  7.003  IEEE         chan 1; offset 900e-3
  7.003  IEEE         trigger; slope pos; level 900e-3
  7.004  IEEE         measure; cursor x ?
  7.005  IEEE         [T0][I$]
  7.006  DOS          MIDSTR 17 10
  7.007  MEM*         1000
  7.008  MEMC         900.0mV        93U
#! T.U.R. not calculated because System Uncertainty not available.
  8.001  HEAD
  8.002  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:  4
#! FOR JUSTIFICATION REFER TO COMMENTS FOLLOWING EACH TEST IN THIS LISTING.