Datasheet

Performance Verification
4. On the Tektroni
x FCA/MCA3X00 Series instrument:
a. Push the Meas button and select Time > Time Interval > A to B.
b. Push the Settings button, select Meas Time,enter20 ms, and push the
Save/Exit buttontoreturntothemainscreen.
c. Push the Input A button.
d. Set the input coupling to DC.
e. Set slope to Falling.
f. Set the input impedance to 50 Ω.
g. Set the in
put attenuator to 1X.
h. Set the Trigger mode to Man.
i. Push the Trig menu button, enter 0.0 V, and push the Save/Exit button to
return to the main screen.
j. Push the Input B button.
k. Repeat steps d through i to set the Input B parameters.
l. Push the Value button.
5. On the Tektronix FCA/MCA3X00 Series instrument:
a. Push
the Hold/Run button to put the FCA/MCA3X00 Series instrument
into Hold mode.
b. Pus
htheValue button. This runs a single acquisition and returns to Hold
mode.
c. En
ter the time interval measurement value in the table below.
1. 6.
2.
7.
3. 8.
4. 9.
5.
1
0.
e. Repeat parts b and c nine times, for a total of 10 e ntries in the table above.
f. Subtract the smallest value from the largest, and enter the result in the test
record. U se the appropriate location for the instruments timebase option
(Std., Opt. MS, Opt. HS, or Opt. US).
2–22 FCA3000, FCA3100, and MCA3000 Series Specifications and Performance Verification