Rohde & Schwarz RTO1044 Oscilloscope

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Rohde & Schwarz RTO1044 Oscilloscope
  • Application

  • With a 4 GHz bandwidth, 4 channels, excellent signal fidelity, 106 waveforms/sec, and up to 16-bit vertical resolution, the RTO1044 excels at time and frequency domain testing.
  • Key features

  • Bandwidth: 4 GHz, 4 channels
  • Maximum memory depth: 800 Msample
  • LC TFT color display with touchscreen
  • Up to 16-bit vertical resolution
  • Maximum sample rate: 20 Gsample/s

Vertical system
Analog bandwidth (–3 dB)
at 50 Ω input impedance
≥ 4 GHz
Analog bandwidth (–3 dB)
at 1 MΩ input impedance
≥ 500 MHz (meas.)
Input impedance 50 Ω ± 2%
50 Ω ± 1.5% from 15 °C to 30 °C)
1 MΩ ± 1% [15 pF (meas.)]
Vertical resolution 8 bit,
16 bit for high resolution decimation (with reduction of the sampling rate)
16 bit for high definition mode (without reduction of the sampling rate, requires the option RTO-K17)
DC gain accuracy
offset and position set to 0 V, after self-alignment
at 50 Ω, input sensitivity > 5 mV/div: ± 1.5%
at 50 Ω, input sensitivity ≤ 5 mV/div: ± 2%
at 1 MΩ: ± 2%
Input coupling 50 Ω: DC, GND
1 MΩ: DC, AC and GND
Input sensitivity at 50 Ω: 1 Mv/div to 1 V/div
1 MΩ: 1 mV/div to 10 V/div
Maximum input voltage at 50 Ω: 5 V (RMS)
at 1 MΩ: 150 V (RMS), 200 V (Vp), derates at 20 dB/decade to 5 V (RMS) above 250 kHz
Acquisition system
Realtime sampling rate (max.) Max. 10 Gsample/s on 4 channels
Max. 20 Gsample/s on 2 channels
Realtime waveform acquisition rate Maximum: > 1,000,000 waveforms/s
Memory depth Standard: 20 Msample on 4 channels, 40 Msample on 2 channels, 80 Msample on 1 channel
with option B101: 50 Msample on 4 channels, 100 Msample on 2 channels, 200 Msample on 1 channel
with option B102: 100 Msample on 4 channels, 200 Msample on 2 channels, 400 Msample on 1 channel
with option B103: 200 Msample on 4 channels, 400 Msample on 2 channels, 800 Msample on 1 channel
Option B104: 400 Msample on 4 channels, 800 Msample on 2 channels (restriction: 400 Msample on 2 channels when Ch1 and Ch2 or Ch3 and Ch4 are turned on), 800 Msample on 1 channel
Waveform streams per channel up to 3 with independent selection of decimation mode and waveform arithmetic
Sampling modes Realtime mode: max. sampling rate set by digitizer
Interpolated time: Enhancement of sampling resolution by interpolation; max. equivalent sampling rate is 4 Tsample/s
Equivalent time: Enhancement of sampling resolution by repetitive acquisition; max. equivalent sampling rate is 4 Tsample/s
Interpolation modes Linear, sin(x)/x, sample&hold
Ultra segmented mode Continuous recording of waveforms in acquisition memory without interruption due to visualization; blind time between consecutive acquisitions less than 300 ns
Display characteristics
Display type 10.4 in. LC TFT color display with touchscreen
Display resoluiton 1024 x 768 pixel (XGA)
Diagram types Yt, XY, spectrum, long-term measurement
Display interface configuration Display area can be split up intoseparate diagram areas by dragging and dropping signal icons
Each diagram area can hold any number of signals
Diagram areas may be stacked on top of each other and later accessed via the dynamic tab menu
Signal bar Accommodates timebase settings, trigger settings and signal icons
Signal bar may be docked to left or right side of display area or hidden
Signal icon Each active waveform is represented by a separate signal icon on the signal bar; the signal icon displays the individual vertical and acquisition settings; a waveform can be minimized to its signal icon so that it appears as a realtime preview in miniature form; dialog boxes and measurement results may also be minimized to a signal icon
Axis label X-axis ticks and Y-axis ticks labeled with tick value and physical unit
Diagram label Diagrams may be individually labeled with a descriptive user-defined name
Diagram layout Grid, crosshair, axis labels and diagram label may be switched on and off separately
Persistence 50 ms to 50 s, or infinite
Zoom User-defined zoom window provides vertical and horizontal zoom; each diagram area supports multiple zoom windows; touchscreen interface simplifies resize and drag operations on zoom window
Signal colors Predefined or user-defined color tables for persistence display
General characteristics
Temperature Operating: 0 °C to +45 °C
Storage: -40 °C to +70 °C
Temperature loading In line with MIL-PRF-28800F section class 3 tailored to +45°C for operation
Climatic loading +25° C/+40 °C at 85% rel. humidity cyclic, in line with IEC 60068-2-30
Altitude Operating: Up to 3000 m above sea level
Non operating: Up to 4600 m above sea level
Power supply 100 V to 240 V at 50 Hz to 60 Hz and 400 Hz, max. 5.5 A to 2.3 A, in line with MIL-PRF28800F section 3.5
Power consumption 450 W max.
Safety In line with IEC 61010-1, EN 61010-1, CAN/CSA-C22.2 No. 61010-1-04, UL 61010-1
(W x H x D)
427 mm × 249 mm × 204 mm
(16.81 in × 9.80 in × 8.03 in)
Weight (without options) 9.6 kg (21.16 lb)
For detailed specifications please see: Rohde & Schwarz RTO1044 Data Sheet