Manualshelf

User Manual

ManualsBrandsTektronix ManualsCurrent / Clamp Test ProbesCurrent Probe 20MHz 25 A ... 150 A TekVPI Probe Interface
71727374757677787980
Performance Verification
Rise Time and Bandwidth
This procedure v erifie s that the probe meets the rise time specifi cation. The bandwidth of the probe is then calculated using the
measured probe rise time.
1. Connect the BNC cable to the output of th e
pulse gen erator.
2. Connect the other end of the BNC cable to
the HF current loop.
3. Set the pulse generator output and pulse
width to m aximum.
4. Set the o scilloscope as follows:
Vert: 250 mA/div, Horiz: 10 ns/div
Trigger at 5 0%, Averaging on (32)
Coupling to DC
Automeasurement to Rise Time
5. Connect the probe directly to one of the
oscilloscope channels (1–4).
64 TCP0150 Current Probe Instruction Manual