Performance characteristics
Acquisition modes
Normal Displays sampled data directly to the screen in real time
Averaging Selectable from 2, 4, 8,16, 32, 64, 128 or 256
Sequence Selectable 1 to 1,000 acquisition frames can be recorded, played back and stored in the scope memory or
external USB memory
Peak detect Captures high-frequency glitches as narrow as 10 nsec (A models) and 20 nsec (B models) when viewing
signals at slow sweep speeds
Roll Waveform display rolls from right to left. minimum horizontal scale setting is 50 msec/div.
Interpolation Sin (x)/x
Trigger coupling AC, DC, LF reject, HF reject
Trigger modes
Force Triggers immediately when front panel button is pressed
Edge Triggers on the positive and/or negative slope on any channel
Video Triggers on NTSC, PAL or SECAM video signals
Pulse width Triggers on pulse width greater than, equal to or less than a specific time limit, ranging from
20 nsec to 10 sec (A models) and 50ns to 10 sec (B models)
Alternate Triggers on two non-synchronized active channels
Trigger source Ch 1, 2, Ext, Ext/5, AC Line (edge only) (2 channel A models)
Ch 1, 2, Ext, AC Line (edge only) (B Models)
Ch 1, 2, 3, 4, Ext, Ext/5, AC Line (edge only) (4-channel A models)
Trigger sensitivity
1
≥5 mV/div: 1 div from DC to 10 MHz, 1.5 div from 10 MHz to full bandwidth
<5 mV/div: 1 div from DC to 10 MHz, 1.5 div from 10 MHz to 20 MHz
Cursor measurement Manual, track waveform or automatic measurement selections. Manual and track waveform selections
provide readout of Horizontal (X, DX) and Vertical (Y, DY)
Auto measurement
Voltage Maximum, minimum, peak-to-peak, top, base, amplitude, average, RMS, overshoot, preshoot
Time Period, frequency, rise time, fall time, + width, - width, +duty cycle, -duty cycle, delay A-->B (rising edge),
delay A-->B (falling edge), phase A-->B (rising edge) and phase A-->B (falling edge)
Counter Integrated 6-digit frequency counter on any channel. Counts up to the scope’s bandwidth
Display all measurements Mode to display all single-channel automatic measurements simultaneously on the display
Math functions A+B, A-B, AxB, FFT
Source channel selection for A and B can be any combination of oscilloscope channels 1 and 2
(or 3 and 4 on 4 channel A models).
AutoScale Finds and displays all active channels, sets edge trigger modes on highest numbered channels, sets vertical
sensitivity on channels, time base to display ~2 periods. Requires minimum voltage >20 mVpp, 1% duty
cycle and minimum frequency >50 Hz
Display 5.7 inch diagonal color QVGA TFT LCD display with 300 cd/m
2
backlight intensity
Display persistence OFF, Infinite
Display types Dots, Vectors
Waveform update rate 400 waveforms/sec (A models)
200 wfm/sec (B models)
Save/Recall internal
10 setups and 10 waveforms can be saved and recalled using internal non-volatile memory locations. 1 reference
waveform can be saved and recalled using an internal volatile memory location for visual comparisons
.
Save/Recall external Setups: STP saved and recalled (Note: setups not transferable between A and B models)
Waveforms: WFM saved and recalled, CSV saved
Reference waveforms: REF saved and recalled for visual comparisons
Images: 8-bit BMP, 24-bit BMP, PNG saved
1 Denotes warranted specifications, all others are typical. Specifications are valid after a 30-minute warm-up period and ±10°C from firmware calibration temperature.
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