Philips PM3320 Operating Manual page 155

6.3.11
6.3.12
6.3.13
6.3.14
CHARACTERISTIC
Freq. resp. (In
hi.Z pos. through
probe}
-Lower transition
point of BW
Input coupting in
DC position
Input coupling in
AC position
-Upper transition
point of BW
(Ambient:
15..35°C)
Bandwidth limiter
-Starting point of
HF rejection
Slope
Pulse response
(in 50 Ohm
position)
(exclusive first
dot after transient)
-Rise time
(Ambient:
15..35°C)
+Pulse aberra~
tions
Overshoot
Ringing
Pulse resp. (in
hi.Z pos. through
probe)
(exclusive first
dot after transient}
-Rise time
(Ambient:
15..35°C)
-Pulse aberra-
tions
Overshoot
Ringing
SPECIFICATION
d.c.
<1Hz
2 200 MHz {-3 dB)
20 MHz (-3 dB)
6 dB/octave
< 1,75 ns
g
< 1,75 ns
eK
o s
6-7E
ADDITIONAL INFORMATION
Z source = 25 Ohm. Probe
according to 6.19.
Deviation. max. 30 MHz for
ambient: 0...50°C.
Z source = 50 Ohm; measured
over central 6 div.
(Calculated from bandwidth
x Rise time = 0,35).
Add max. 0,25 ns for
ambient: 0...50°C,
Tested with ca 1 ns rise
time pulse.
During first 10 ns after
transient.
Z source: = 50 Ohm;
measured over central 6
div.
Probe according to 6.19.
(Calculated from bandwidth
x Rise Time = 0,35).
Add max. 0,25 ns for
ambient: 0...50°C.
Tested with ca 7 ns rise
time pulse.
During first 10 ns after
transient.