Tektronix PG 506 Instruction Manual page 5

PG 506 (SN 8040000 & up)
LIST O F I LLUSTRATI ONS
Fig.
No .
Page
PG 506 Calibration Generator . . . . . . . . vi
2-1
Plug-in installation and removal . . . . . . . 2-2
2-2
PG 506 controls and connectors . . . . . . 2-3
2-3
OutputsignalsfromthePG 506Cafibration
Generator . . . . . . . . . . . . . . . . . . . . . . 2-6
2-4
Risetime Berating graph . . . . . . . . . . . . 2-7
2-5
Typical waveforms showing correct and
incorrect compensation adjustments . . . 2-8
2-6
Typical low frequency response curve . . 2-9
2-7
Distortion of square waves caused by low
frequency effects . . . . . . . . . . . . . . . . . 2-9
2-8
Typical waveform showing ringing at front
corner . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
3-1
DVM timing diagram for a negative input to
the integrator U460 . . . . . . . . . . . . . . . . 3-4
4-1
Attenuator connections for current source 4-4
4-2
Typical response curve of sampling system 4-9
4-3
Typical sampling oscilloscope response
display . . . . . . . . . . . . . . . . . . . . . . . . 4-10
4-4
Typical sampling oscilloscope response
display . . . . . . . . . . . . . . . . . . . . . . . . 4-10
4-5
Adjustment locations for the A1 Main
circuit board . . . . . . . . . . . . . . . . . . . . 4-13
4-6
Adjustment locations for the A2
DVM/Period circuit board . . . . . . . . . . . 4-14
4-7
Adjustment locations for the A3 Fast Rise
Output circuit board . . . . . . . . . . . . . . . 4-16
4-8
Typical response curve as displayed on the
sampling system . . . . . . . . . . . . . . . . . 4-17
4-9
Typical response curve as displayed on the
sampling oscilloscope . . . . . . . . . . . . . . 4-17
5-1
Pin assignments for the PG 506 (rear view,
partial) . . . . . . . . . . . . . . . . . . . . . . . . 5-3
5-2
Main interface board (partial) showing
amplitude and trigger output cable
connections . . . . . . . . . . . . . . . . . . . . . 5-4