Double Pulse Performance Test; Specifications; Equipment; Test Setup 1 - HP 8112A Operating, Programming And Servicing Manual

Double Pulse
Performance Test
Note

Specifications

Equipment

Test Setup 1

8-6 Testing Performance
The DBL measurement is described as the time interval between the
two leading edges of the double pulse, recorded at 50% amplitude.
Range
20 ns to 950 ms
Accuracy
Repeatability
Factor 4 better than accuracy
Max Jitter
0.2% of programmed value flOOps
Digitizing Oscilloscope with Accessory (HP 54121T)
n
Counter (HP 5335A)
Cable, 50 R, BNC to BNC, coaxial, 2 each (HP 8120-1839).
20 dB attenuators
(Required if counter input impedance # 50 52)
H P 8112A
0 0
Figure 8-3. Double Pulse Performance Test
O s c i l l o s c o p e ( H P 5412xTl
20 dB Attenuator /
w i t h BNUSMA A d a p t o r