Performance Verification
40
P6249 4 GHz 5X Active Probe Instruction Manual
Table 7: Equipment required for performance verification (Cont.)
Item Description Recommended Example
Performance
Requirement
BNC-to-BNC coaxial cable
50 W coaxial cable
012-1342-00
Coaxial cable Male-to-Male SMA, 20 in 174-1427-00
Precision coaxial cable Male-to-Male SMA, 1 ns
delay
015-0562-00
Adapter SMA Female-to-Female 015-1012-00
Adapters (2) SMA Female-to-BNC Male 015-0572-00
Adapter BNC Female-to-Dual
Banana
103-0090-00
Adapter Y-lead adapter 196-3457-00
Adapters (2) Klip Chip adapter 206-0364-00
Equipment Setup
Use this procedure to set up the equipment to test the probe.
1. Connect the probe to the oscilloscope.
2. Connect a Y-lead adapter with KlipChip adapters attached to the
P6249.
3. Turn on the oscilloscope and enable the channel.
4. Allow 30 minutes for the equipment to warm up.
NOTE. If your oscilloscope has a probe calibration routine, run it
before making any of the following checks. However, certain
firmware versions of TDS series oscilloscopes will return a Probe Cal
Failed message. If this occurs, see Probe Calibration Errors on
page 16 for more information.