Performance Tests (MSO70000/C Series, DSA/DPO70000B/C Series, and DPO7000 Series)
Serial Trigge
r Checks (Optional on Some Models)
These procedures check those characteristics that relate to the serial trigge r system
and are listed as checked in Specifications.
Check Seria
l Trigger Baud
Rate Limits
Equipment required Prerequisites
One precision 50 Ω coaxial cable (Item 4)
One sine-wave generator (Item 9)
One adapter
(Item 19)
(See page 3-18, Prerequisites.) Also, the
instrument must have passed Check DC
Voltage Mea
surement Accuracy. (See
page 3-42, Check D C Voltage Measurement
Accuracy.)
1. Install the test hookup and preset the instrument controls:
Figure 3-33: Initial test hookup
a. Hook Up the test-signal source: (See Figure 3-33.)
Conn
ect the sine wave output of the sine-wave generator through a
50 Ω precision coaxial cable to Ch 1 through an adapter.
Set
the sine-wave generator to output a 416 MHz sine wave.
b. Initialize the instrument: Press the Default Setup button.
3–104 MSO70000/C, DSA70000B/C, DPO7000B/C, D PO7000, MSO5000, DPO5000 Series
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