Fluke 99B Telescope User Manual


 
4 - 2 92B/96B/99B/105B Users Manual
MAKING CONNECTIONS
ScopeMeter test tool measurement connections are illus-
trated in Figure 4-1.
Use the red INPUT A BNC jack for Scope and Meter
modes. Use the grey INPUT B BNC jack as a second input
for Scope measurements. The red and black 4-mm banana
jacks are used for , , and modes.
For low frequency measurements (up to about 2 MHz),
ground can be connected to the black 4-mm banana jack.
For higher frequencies you must use the HF Adapter or
Mini Testhook on the probe.
When you use the PM8918 probe, select the 10:1 probe
type for correct decimal readout.
WARNING
To prevent electric shock and personal injury, Mini Test
Hooks and HF Adapters must not be connected to any
voltage higher than 42V peak (30V rms) to earth.
Always pay attention to the markings on the
accessories.
Figure 4-1. Measurement Connections
Scope only