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  • PicoScope 4424A 4-channel 20 MHz oscilloscope kit with 4 TA375 probes

    Tootekood:

    PQ289

    Kirjeldus:
    Input channels4

    Bandwidth (−3 dB)20 MHz (50 mV to 50 V ranges)
    10 MHz (10 mV and 20 mV ranges)
    Rise time (calculated)17.5 ns (50 mV to 50 V ranges)
    35.0 ns (10 mV and 20 mV ranges)
    Input typeBNC, at least 20 mm spacing
    Vertical resolution12 bits
    Software-enhanced vertical resolutionUp to 16 bits
    Input sensitivity2 mV/div to 10 V/div (10 vertical divisions)
    Input ranges±10 mV to ±50 V full scale, in 12 ranges
    Input couplingSoftware-selectable AC / DC
    Input characteristics1 MΩ ∥ 19 pF
    DC accuracy±1% of full scale ±300 μV
    Analog offset range (vertical position adjustment)±250 mV (10 mV to 500 mV ranges)
    ±2.5 V (1 V to 5 V ranges)
    ±25 V (10 V to 50 V ranges)
    Analog offset accuracy±1% of offset setting additional to basic DC accuracy
    Maximum input voltage±50 V DC, 42.4 V peak AC
    Overvoltage protection±100 V (DC + AC peak)
    Oscilloscope – horizontal
    Maximum sampling rate (real-time)80 MS/s (up to four channels in use)
    40 MS/s (five or more channels in use)
    Maximum sampling rate (USB 3.0, continuous streaming mode)20 MS/s using PicoScope 6 software, shared between channels
    80 MS/s max. for a single channel using PicoSDK. 160 MS/s total across all channels. (PC-dependent)
    Timebase ranges20 ns/div to 5000 s/div
    Buffer memory256 MS shared between active channels
    Streaming buffer memory (PicoScope)100 MS
    Streaming buffer memory (SDK)Up to available PC memory
    Maximum buffer segments10,000 
    Maximum waveforms per second100,000 (PC-dependent)
    Timebase accuracy±20 ppm (+5 ppm/year)
    Sample jitter25 ps RMS typical
    Dynamic performance (typical)
    Crosstalk−76 dB, DC to 20 MHz
    Harmonic distortion< −60 dB, 10 mV range
    < −70 dB, 20 mV and higher ranges
    SFDR> 60 dB, 20 mV and 10 mV ranges
    > 70 dB, 50 mV and higher ranges
    Noise45 μV RMS on 10 mV range
    Bandwidth flatnessDC to full bandwidth (+0.2 dB, −3 dB)
    Pulse response< 1% overshoot
    Triggering
    Source
    Channels A to D
    Trigger modesFree run, auto, repeat, single, rapid (segmented memory)
    Trigger typesEdge with adjustable hysteresis, pulse width, window, window pulse width, dropout, window dropout, interval, logic level, runt pulse
    Trigger sensitivityDigital triggering provides 1 LSB accuracy up to full bandwidth
    Maximum pre-trigger capture100% of capture size
    Maximum post-trigger delayZero to 4 billion samples (settable in 1 sample steps)
    Trigger rearm time< 3 μs on fastest timebase
    Maximum trigger rateUp to 10 000 waveforms in a 30 ms burst
    Advanced digital trigger levelsAll trigger levels, window levels and hysteresis values settable with 1 LSB resolution across input range
    Advanced digital time intervalsSettable with 1 sample resolution from 1 sample (minimum 12.5 ns) up to 4 billion sample intervals
    Function generator
    Standard output signalsSine, square, triangle, DC voltage, ramp, sinc, Gaussian, half-sine, white noise, PRBS
    Standard signal frequency0.03 Hz to 1 MHz
    Sweep modesUp, down, dual
    TriggeringCan trigger a counted number of waveform cycles or sweeps (up to 1 billion)
    from the scope trigger or manually from software.
    Frequency accuracy±20 ppm
    Frequency resolution< 0.02 Hz
    Voltage range±2 V
    Amplitude and offset adjustmentSignal amplitude and offset within ± 2V range. Adjustable in approx 300 μV steps.
    Amplitude flatness< 0.5 dB to 1 MHz typical
    DC accuracy±1% of full scale
    SFDR87 dB typical
    Output characteristicsRear-panel BNC, 600 Ω output impedance
    Overvoltage protection±10 V
    Arbitrary Waveform Generator
    Update rate80 MS/s
    Buffer size16 kS
    Resolution14 bits (output step size approximately 300 μV)
    Bandwidth1 MHz
    Rise time (10% to 90%)150 ns
    Sweep modes, triggering, frequency accuracy and resolution, voltage range and accuracy and output characteristics as for function generator.
    Spectrum analyzer
    Frequency rangeDC to 20 MHz
    Display modesMagnitude, average, peak hold
    Windowing functionsRectangular, Gaussian, triangular, Blackman, Blackman-Harris, Hamming, Hann, flat-top
    Number of FFT pointsSelectable from 128 up to 1 million in powers of 2
    Scale / unitsX axis : linear or log 10
    Y axis : logarithmic (dbV, dBu, dBm, arbitrary) or linear (volts)
    Math channels
    General functions−x, x+y, x−y, x*y, x/y, x^y, sqrt, exp, ln, log, abs, norm, sign, sin, cos, tan, arcsin, arccos, arctan, sinh, cosh, tanh, derivative, integral, delay
    Filter functionsLowpass, highpass, bandstop, bandpass
    Graphing functionsFrequency, duty cycle
    Multi-waveform functionsMin, max, average, peak
    OperandsInput channels, reference waveforms, time, constants, pi
    Automatic measurements
    Scope modeAC RMS, true RMS, cycle time, DC average, duty cycle, falling rate, fall time, frequency, high pulse width, low pulse width, maximum, minimum, peak to peak, rise time, rising rate.
    Spectrum modeFrequency at peak, amplitude at peak, average amplitude at peak, total power, THD %, THD dB, THD+N, SFDR, SINAD, SNR, IMD
    StatisticsMinimum, maximum, average and standard deviation
    DeepMeasure™
    Scope modeAC RMS, true RMS, cycle time, DC average, duty cycle, falling rate, fall time, frequency, high pulse width, low pulse width, maximum, minimum, peak to peak, rise time, rising rate.
    Spectrum modeFrequency at peak, amplitude at peak, average amplitude at peak, total power, THD %, THD dB, THD+N, SFDR, SINAD, SNR, IMD
    StatisticsMinimum, maximum, average and standard deviation
    Serial decoding
    Protocols1-Wire, ARINC 429, CAN, CAN FD, DALI, DCC, DMX512, Ethernet (10Base-T), FlexRay, I²C, I²S, LIN, Manchester, MODBUS (ASCII and RTU), PS/2, SENT, SPI, UART/RS-232. Subject to number of channels available.
    InputsAll input channels with any mixture of protocols
    Mask limit testing
    Mask creationUser-drawn, table entry, auto-generated from waveform or imported from file
    ActionsHighlight on screen, select in buffer overview, activate alarm
    StatisticsPass/fail, failure count, total count
    Alarms
    Initiating eventsCapture, buffer full, mask fail
    Alarm actionsBeep, play sound, stop/restart capture, run executable, save current buffer/all buffers, trigger signal generator
    Display
    InterpolationLinear or sin(x)/x
    Persistence modesDigital color, analog intensity, fast, custom
    Data export
    Output file formatsBMP, CSV, GIF, JPG, MATLAB 4, PDF, PNG, PicoScope data, PicoScope settings, TXT
    Output functionsCopy to clipboard, print
    Environmental
    Temperature range (operating)0 °C to 45 °C
    Temperature range (stated accuracy)20 °C to 30 °C
    Temperature range (storage)–20 °C to +60 °C
    Humidity range (operating)5% to 80% RH non-condensing
    Humidity range (storage)5% to 95% RH non-condensing
    AltitudeUp to 2000 m
    Pollution degreeEN 61010 pollution degree 2: “only nonconductive pollution occurs except that occasionally a temporary conductivity caused by condensation is expected”
    Physical properties
    Dimensions190 x 170 x 40 mm (7.5" x 6.7" x 1.6")
    Weight< 0.55 kg (19.4 oz)
    Software
    Windows softwarePicoScope 6

    Tellimisel

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    1446.00 €