TB 9-6625-2280-35
(2) Connect multimeter to CHANNEL A ANALOG OUTPUT on TI rear panel.
(3) Press TI keys as listed in (a) through (e) below:
(a)
CW key.
(b)
MENU key (two times).
(c)
F1 key.
(d)
900 using number keys.
And UNITS key (nS or S or mS keys).
(e)
(4) Connect RF detector A to CALIBRATOR 1 GHZ output.
(5) Press keys as listed in (a) through (d) below:
(a)
MENU key.
(b)
F3 key.
(c)
F1 key.
Any UNITS key (nS or S or mS key).
(d)
(6) Disconnect RF detector A from CALIBRATOR 1 GHZ output.
(7) Connect RF detector A to signal generator RF OUTPUT.
(8) Adjust signal generator amplitude controls for an EL display indication between
-0.09 and +0.01 dBm.
(9) Record multimeter indication. If multimeter indication is not less than -10 mV
dc, perform b below.
(10) Adjust signal generator amplitude controls for an EL display indication of -9.98
and -10.02 dBm. Record multimeter indication.
(11) Subtract multimeter indication recorded in (9) above from multimeter indication
recorded in (10) above. If difference is not between -.995 and -1.005 V dc, perform b below.
(12) Disconnect multimeter from CHANNEL A ANALOG OUTPUT on TI rear panel.
(13) Connect multimeter to CHANNEL B ANALOG OUTPUT on TI rear panel.
(14) Press RF detector B pushbutton to ON and RF detector A to OFF.
(15) Connect RF detector B to CALIBRATOR 1 GHz output.
(16) Repeat (5) through (11) above using RF detector B.
(17) Disconnect multimeter and signal generator from TI.
b. Adjustments
NOTE
Perform first multimeter hookup and adjustments on A6 board
and when instructed by text in (4) below, perform multimeter
hookup and adjustments on A7 board.
(1) Connect multimeter (dc mode) LO lead to A6TP1 (A7TP1) (fig. 3).
(2) Connect multimeter (dc mode) HI lead to A6TP2 (A7TP2) (fig. 3).
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