TB 9-6625-197-24
(16) Set TI Time/div to 20 ns.
(17) Set TI Volts/div to 100 mV.
(18) Set oscilloscope calibrator output for a 25 MHz, 350 mV p-p leveled sinewave
into 50 Ω.
(19) Adjust oscilloscope calibrator output amplitude for 3.5 divisions of vertical
deflection on TI display. (If necessary, adjust TI trigger level for a stable display).
(20) Press oscilloscope calibrator 10 button.
(21) If necessary, adjust TI trigger level for a stable display. If TI will not display a
(22) Press oscilloscope calibrator x10 button.
(23) Set oscilloscope calibrator output frequency to 100 MHz (models 54600A and
54601A), or 150 MHz (model 54602A).
(24) Adjust oscilloscope calibrator output amplitude for 1 division of vertical
deflection on TI display.
(25) If necessary, adjust TI trigger level for a stable display. If TI will not display a
(26) Set oscilloscope calibrator output to OFF.
NOTE
For models 54601A and 54602A continue with (27) below. For
model 54600A proceed to (38) below.
(27) Disconnect oscilloscope calibrator and 50 Ω feedthrough termination from TI
channel 2 and connect to TI channel 3.
(28) Press TI keys as listed in (a) through (e) below:
(a) 2 (as required to remove channel 2 from display).
(b) 3.
(c) [.1] (volts/div).
(d) TRIGGER SOURCE.
(e) [3].
(29) Set TI Time/div to 20 ns.
(30) Set oscilloscope calibrator output for a 25 MHz, 350 mV p-p leveled sinewave
into 50 Ω.
(31) Adjust oscilloscope calibrator output amplitude for 3.5 divisions of vertical
deflection on TI display. (If necessary, adjust TI trigger level for a stable display).
(32) Press oscilloscope calibrator 10 button.
(33) If necessary, adjust TI trigger level for a stable display. If TI will not display a
(34) Press oscilloscope calibrator x10 button.
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