Adjustments; Parts List - Philips PM8926/59 Instruction Manual

5. ADJUSTMENTS
Matching the probe to the oscilloscope:
Connect the probe to the CAL socket of the oscilloscope.
A trimmer can be adjusted for the 1.1. response through a hole in the compensation box
to obtain optimum square-wave response.
Adjusting the h. f. step response :
The h.f. step response has been adjusted by the manufacturer to match the oscilloscope
input. For optimum pulse response, the probe can be adjusted to match your particular
oscilloscope. Connect the probe to a fast pulse generator (rise-time max/. 1 ns) which is
terminated by its characteristic impedance. The generator must have a 6 div/ 1 oo kHz
pulse. Adjust the adjusting element inside the compensation box to obtain optimum
square-wave response. It is important that the leading edge is as steep, and the top is as
flat, as possible.
6. PARTS LIST
1. Ground lead
2. Retractable hook tip
3. Insulating cap (5 pes)
4. Ground bayonet (5 pes)
5. DIL-IC cap (5 pes)
5322 321 23063
5322 268 90261
532246241321
5322 462 4 1318
5322 462 41319
GRCXJND REFERENCE SWI TCH
Figure 1. Probe with accessories
MATJ)6~
880902