User Contributed                                           MET/CAL PROCEDURE
=============================================================================
INSTRUMENT:            HP 54200A Sub2
DATE:                  15-Dec-97
AUTHOR:                User Contributed
REVISION:              0
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       14
NUMBER OF LINES:       258
STANDARD:              Tektronix SG 503
STANDARD:              Tektronix PG 506
=============================================================================
 STEP    FSC    RANGE NOMINAL        TOLERANCE     MOD1        MOD2  3  4 CON
  1.001  IEEE         [TERM LF]
  1.002  ASK+     D
  1.003  ASK-   R     N                                           F        W
  1.004  HEAD         {* Channel 1 Bandwidth Test *}
  1.005  HEAD         {}
  1.006  JMP          2.001
  1.007  EVAL   Dummy
  2.001  HEAD         Channel 1 Bandwidth Test
  2.002  STD          Tektronix SG 503
  2.003  DISP         Connect the equipment as follows:
  2.003  DISP
  2.003  DISP         Output of the SG 503 to the UUT INPUT 1
  2.003  DISP         with a 50 Ohm feedthrough termination.
  2.004  DISP         Set the SG 503 FREQUENCY to REF .05, OUTPUT AMPLITUDE
  2.004  DISP         to 2 Vp-p.
  2.005  IEEE         reset
# 2.002  IEEE         chan 1; range 2.6; store ave,4
# 2.002  IEEE         chan 2; range 2.6; store ave,4
  2.006  IEEE         aut
  2.007  IEEE         timebase; mode single; range 50e-6
  2.007  IEEE         display; format 1
  2.007  IEEE         display; values on
  2.008  IEEE         [GTL]
  2.009  HEAD         Instructions to set the Cursor X:
  2.010  DISP         1- If the word SHIFT appears in the top right of display
  2.010  DISP         [32]  go to step 3.
  2.010  DISP         2- If the word SHIFT does not appear in the top right of
  2.010  DISP         [32]display, press the BLUE key (SHIFT will now appear).
  2.010  DISP         3- Press the ERASE (X) key.
  2.010  DISP         4- Hold down the right arrow key and place the X cursor
  2.010  DISP         [32]  on the trough of the first waveform.
  2.011  HEAD         Instructions to set the Cursor O:
  2.012  DISP         1- Press the SAVE (O) key.
  2.012  DISP         2- Hold down the right arrow key and place the O cursor
  2.012  DISP         [32]  on the peak of the second waveform.
  2.013  IEEE         measure; cursor delta ?
  2.014  IEEE         [I$]
  2.015  DOS          MIDSTR 15 24
  2.016  MATH         M[2] = MEM * .70794578
  2.017  DISP         Set the SG 503 FREQUENCY to 50 MHz.
# 2.002  IEEE         chan 1; range 2.6; store ave,4
# 2.002  IEEE         chan 2; range 2.6; store ave,4
  2.018  IEEE         aut
  2.019  IEEE         timebase; mode single; range 5e-9
  2.019  IEEE         display; format 1
  2.019  IEEE         display; values on
  2.020  IEEE         [GTL]
  2.021  HEAD         Instructions to set the Cursor X:
  2.022  DISP         1- If the word SHIFT appears in the top right of display
  2.022  DISP         [32]  go to step 3.
  2.022  DISP         2- If the word SHIFT does not appear in the top right of
  2.022  DISP         [32]display, press the BLUE key (SHIFT will now appear).
  2.022  DISP         3- Press the ERASE (X) key.
  2.022  DISP         4- Hold down the right arrow key and place the X cursor
  2.022  DISP         [32]on the trough of the first waveform.
  2.023  HEAD         Instructions to set the Cursor O:
  2.024  DISP         1- Press the SAVE (O) key.
  2.024  DISP         2- Hold down the right arrow key and place the O cursor
  2.024  DISP         [32]on the peak of the first waveform.
  2.025  IEEE         measure; cursor delta ?
  2.026  IEEE         [I$]
  2.027  DOS          MIDSTR 15 24
  2.028  MATH         M[1] = MEM
  2.029  DOS          dbdiff
  2.030  MATH         MEM = M[3]
  2.031  MATH         MEM1 = 0
  2.032  MEME
  2.033  MEMC         dB             +100.00U -0U  50MH
#! T.U.R. not calculated because System Uncertainty not available -
#! single sided specification.
  3.001  HEAD         {* Channel 2 Bandwidth Test *}
  3.002  JMP          4.001
  3.003  EVAL   Dummy
  4.001  HEAD         Channel 2 Bandwidth Test
  4.002  DISP         Connect the equipment as follows:
  4.002  DISP
  4.002  DISP         1- Output of the SG 503 to the UUT INPUT 2
  4.002  DISP         [32]  via a 50 Ohm feedthru termination.
  4.003  DISP         Set the SG 503 FREQUENCY to REF .05, OUTPUT AMPLITUDE
  4.003  DISP         to 2 Vp-p.
  4.004  IEEE         reset
# 2.002  IEEE         chan 1; range 2.6; store ave,4
# 2.002  IEEE         chan 2; range 2.6; store ave,4
  4.005  IEEE         aut
  4.006  IEEE         timebase; mode single; range 50e-6
  4.006  IEEE         display; format 1
  4.006  IEEE         display; values on
  4.007  IEEE         [GTL]
  4.008  HEAD         Instructions to set the Cursor X:
  4.009  DISP         1- If the word SHIFT appears in the top right of display
  4.009  DISP         [32]  go to step 3.
  4.009  DISP         2- If the word SHIFT does not appear in the top right of
  4.009  DISP         [32]display, press the BLUE key (SHIFT will now appear).
  4.009  DISP         3- Press the ERASE (X) key.
  4.009  DISP         4- Hold down the right arrow key and place the X cursor
  4.009  DISP         [32]  on the trough of the first waveform.
  4.010  HEAD         Instructions to set the Cursor O:
  4.011  DISP         1- Press the SAVE (O) key.
  4.011  DISP         2- Hold down the right arrow key and place the O cursor
  4.011  DISP         [32]  on the peak of the second waveform.
  4.012  IEEE         measure; cursor delta ?
  4.013  IEEE         [I$]
  4.014  DOS          MIDSTR 15 24
  4.015  MATH         M[2] = MEM * .70794578
  4.016  DISP         Set the SG 503 FREQUENCY to 50 MHz.
# 2.002  IEEE         chan 1; range 2.6; store ave,4
# 2.002  IEEE         chan 2; range 2.6; store ave,4
  4.017  IEEE         aut
  4.018  IEEE         timebase; mode single; range 5e-9
  4.018  IEEE         display; format 1
  4.018  IEEE         display; values on
  4.019  IEEE         [GTL]
  4.020  HEAD         Instructions to set the Cursor X:
  4.021  DISP         1- If the word SHIFT appears in the top right of display
  4.021  DISP         [32]  go to step 3.
  4.021  DISP         2- If the word SHIFT does not appear in the top right of
  4.021  DISP         [32]display, press the BLUE key (SHIFT will now appear).
  4.021  DISP         3- Press the ERASE (X) key.
  4.021  DISP         4- Hold down the right arrow key and place the X cursor
  4.021  DISP         [32]  on the trough of the first waveform.
  4.022  HEAD         Instructions to set the Cursor O:
  4.023  DISP         1- Press the SAVE (O) key.
  4.023  DISP         2- Hold down the right arrow key and place the O cursor
  4.023  DISP         [32]  on the peak of the first waveform.
  4.024  IEEE         measure; cursor delta ?
  4.025  IEEE         [I$]
  4.026  DOS          MIDSTR 15 24
  4.027  MATH         M[1] = MEM
  4.028  DOS          dbdiff
  4.029  MATH         MEM = M[3]
  4.030  MATH         MEM1 = 0
  4.031  MEME
  4.032  MEMC         D              +100.00U -0U  50MH
#! T.U.R. not calculated because System Uncertainty not available -
#! single sided specification.
  5.001  HEAD
  5.002  DISP         Disconnect test setup.
  5.003  HEAD         {* Channel 1 Transition Time Test *}
  5.004  JMP          6.001
  5.005  EVAL   Dummy
  6.001  HEAD         Channel 1 Transition Time Test
  6.002  DISP         Connect the PG 506 leeding edge FAST RISE OUTPUT to
  6.002  DISP         UUT INPUT 1 with a 50 Ohm feedthrough termination.
  6.003  IEEE         reset
  6.003  IEEE         chan 1; range 2; offset -500e-3; store ave,16
  6.003  IEEE         chan 2; range 2; offset -500e-3; store ave,16
  6.003  IEEE         timebase; mode trig; range 200e-9
  6.003  IEEE         trigger; level -200e-3; store ave,16
  6.003  IEEE         display; format 1
  6.003  IEEE         measure; rise 1
  6.004  DISP         Set the PG 506 front panel controls as follows:
  6.004  DISP         mode switch ......................... FAST RISE
  6.004  DISP         PERIOD .............................. 1µs (1MHz)
  6.004  DISP         PULSE AMPLITUDE ..................... MAX
  6.005  STD          Tektronix PG 506
  6.006  IEEE         measure; rise?
  6.007  IEEE         [T0][I]
  6.008  MEM*         1000000000
  6.009  MATH         MEM1 =  0.00
  6.010  MEME
  6.011  MEMC         ns             +12.0U -0U    risetime
#! T.U.R. not calculated because System Uncertainty not available -
#! single sided specification.
  7.001  IEEE         trigger; slope neg
  7.002  IEEE         measure; scratch; fall 1
  7.003  IEEE         measure; fall?
  7.004  IEEE         [T0][I]
  7.005  MEM*         1000000000
  7.006  MATH         MEM1  = 0.00
  7.007  MEME
  7.008  MEMC         ns             +12.0U -0U    falltime
#! T.U.R. not calculated because System Uncertainty not available -
#! single sided specification.
  8.001  HEAD         {* Channel 2 Transition Time Test *}
  8.002  JMP          9.001
  8.003  EVAL   Dummy
  9.001  HEAD         Channel 2 Transition Time Test
  9.002  DISP         Connect the PG 506 leeding edge FAST RISE OUTPUT to
  9.002  DISP         UUT INPUT 2 with a 50 Ohm feedthrough termination.
  9.003  IEEE         reset
  9.003  IEEE         chan 1; range 2; offset -500e-3; store ave,16
  9.003  IEEE         chan 2; range 2; offset -500e-3; store ave,16
  9.003  IEEE         timebase; mode trig; range 200e-9
  9.003  IEEE         trigger; source channel 2; level -200e-3; store ave,16
  9.003  IEEE         display; format 1
  9.004  IEEE         graph 1; source channel 2
  9.005  IEEE         measure; rise 1
  9.006  IEEE         measure; rise?
  9.007  IEEE         [T0][I]
  9.008  MEM*         1000000000
  9.009  MATH         MEM1 = 0.00
  9.010  MEME
  9.011  MEMC         ns             +12.0U -0U    risetime
#! T.U.R. not calculated because System Uncertainty not available -
#! single sided specification.
 10.001  IEEE         trigger; slope neg
 10.002  IEEE         measure; scratch; fall 2
 10.003  IEEE         measure; fall?
 10.004  IEEE         [T0][I]
 10.005  MATH         mem = mem * 1000000000
 10.006  MATH         MEM1 = 0.00
 10.007  MEME
 10.008  MEMC         ns             +12.0U -0U    falltime
#! T.U.R. not calculated because System Uncertainty not available -
#! single sided specification.
 11.001  HEAD         {* EXT TRIG Transition Time Test *}
 11.002  JMP          12.001
 11.003  EVAL   Dummy
 12.001  HEAD         EXT TRIG Transition Time Test
 12.002  IEEE         reset
 12.002  IEEE         timebase; mode trig; range 200e-9
 12.002  IEEE         trigger; source external; level -200e-3; store ave,16
 12.002  IEEE         display; format 1
 12.002  IEEE         graph 1; source trigger
 12.002  IEEE         measure; rise 1
 12.003  DISP         Connect the PG 506 leeding edge FAST RISE OUTPUT to
 12.003  DISP         UUT EXT TRIG with a 50 Ohm feedthrough termination.
 12.004  DISP         Set the PG 506 front panel controls as follows:
 12.004  DISP         PERIOD .............................. 10µs (100kHz)
 12.005  IEEE         measure; rise?
 12.006  IEEE         [T0][I]
 12.007  MEM*         1000000000
 12.008  MATH         MEM1 = 0.00
 12.009  MEME
 12.010  MEMC         ns             +12.0U -0U    risetime
#! T.U.R. not calculated because System Uncertainty not available -
#! single sided specification.
 13.001  IEEE         trigger; slope neg
 13.002  IEEE         measure; scratch; fall 1
 13.003  IEEE         measure; fall?
 13.004  IEEE         [T0][I]
 13.005  MEM*         1000000000
 13.006  MATH         MEM1 = 0.00
 13.007  MEME
 13.008  MEMC         ns             +12.0U -0U    falltime
#! T.U.R. not calculated because System Uncertainty not available -
#! single sided specification.
 14.001  HEAD
 14.002  DISP         Disconnect test setup.
 14.003  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:  8
#! FOR JUSTIFICATION REFER TO COMMENTS FOLLOWING EACH TEST IN THIS LISTING.