User Manual

Technical characteristics
72
8. TECHNICAL CHARACTERISTICS
8.1. "Oscilloscope" function
Vertical deflection
Characteristics OX 9062
OX 9102
OX 9104
OX 9304
Number of channels
1
2
OX 9xx2: 2, OX 9xx4: 4
Vertical
ranges
2.5mV to 200V/div.
Variation in steps (no continuously variable coefficient)
BW to 3dB down
60MHz 100MHz 300MHz
Measured into a 50Ω load with a signal having an amplitude of 6 div.
Max. input voltage
2
1400 VDC, 1kVrms with the Probix HX0030 probe
Types of input
Probix safety connector: class 2, isolated inputs
Dynamic of the vertical offset
±10 divisions in all ranges
Input coupling AC
DC
GND
10Hz to 60MHz
0 to 60MHz
reference
10Hz to 100MHz
0 to 100MHz
reference
10Hz to 300MHz
0 to 300MHz
reference
Bandwidth limiters
at ≈15MHz, 1.5MHz, 5kHz
Rise time in all vertical ranges. 2.5mV to
200V/div.
≈5.85ns ≈3.5ns ≈1.17ns
Cross-talk between channels
>70dB (Same sensitivity in both channels)
Response to rectangular
signals at 1kHz and 1MHz
Positive or negative overshoot
Overshoot ≤ 4%
Vertical
resolution of the display
±0.4% of full scale (without ZOOM)
0.025% in ZOOM mode (12 bits)
Accuracy of the peak-to-peak gains
±2% with averaging from 4 to 1kHz
Accuracy of the vertical measurements
in DC with offset
and averaging over 16
±[2.2% (reading) + 11% (sensitivity) + 400 μV]
applies to the following measurements: Vmin, Vmax, Vlow, Vhigh, Vavg, curs(1), curs(2)
Accuracy of the vertical measurements
in AC without offset at 1kHz
with averaging over 16
±[2% (reading) + 1% (sensitivity)]
applies to the following measurements: Vamp, Veff, Dep+, Dep-
Resolution of the measurements
12 bits
Accuracy of the vertical offset
±[0,2% (reading) + 10% (sensitivity) + 400 μV]
Vertical ZOOM function on an acquired or
saved curve
ZOOM factors: 16 max.
Input
impedance
1 MΩ ±0.5% approx. 12 pF
1
Instruments with two channels: CH1 and CH4, instruments with four channels: CH1, CH2, CH3, CH4
2
Refer to the figure (§ 9.4.3.): max. input voltage as a function of frequency
Only the assigned tolerance or limit values
are guaranteed values (after a half-hour
warm-up period).
The values without
tolerances are given as an indication