Putting into Operation
R&S
®
RT-ZD01
20
User Manual 1422.0732.02 ─ 02
Slider
Finger guard
safe
unsafe
Fig. 2-6: Opening the sprung hook
Shock hazard caused by high voltages
Disconnect the sprung hooks from the DUT before disconnecting the probe
from the measuring instrument.
Keep the probe amplifier box and the output lead away from the circuit
being measured.
2.2.1
Reducing noise induction
Twist the input leads to cancel noise that is induced into the input leads.
Input leads that form a large loop area pick up any radiated electromagnetic field
that passes through the loop. The fields induce noise in the input leads that
appears as a differential mode signal. Twisting the leads minimizes the loop area.
Fig. 2-7: Leads, untwisted
Connecting the Probe to the DUT
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