Test & Measurements
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PicoScope 4424A 4-channel 20 MHz oscilloscope kit with 4 TA375 probes
Product code:
PQ289
Description:Input channels 4
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 type BNC, at least 20 mm spacing Vertical resolution 12 bits Software-enhanced vertical resolution Up to 16 bits Input sensitivity 2 mV/div to 10 V/div (10 vertical divisions) Input ranges ±10 mV to ±50 V full scale, in 12 ranges Input coupling Software-selectable AC / DC Input characteristics 1 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 ranges 20 ns/div to 5000 s/div Buffer memory 256 MS shared between active channels Streaming buffer memory (PicoScope) 100 MS Streaming buffer memory (SDK) Up to available PC memory Maximum buffer segments 10,000 Maximum waveforms per second 100,000 (PC-dependent) Timebase accuracy ±20 ppm (+5 ppm/year) Sample jitter 25 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 rangesSFDR > 60 dB, 20 mV and 10 mV ranges
> 70 dB, 50 mV and higher rangesNoise 45 μV RMS on 10 mV range Bandwidth flatness DC to full bandwidth (+0.2 dB, −3 dB) Pulse response < 1% overshoot Triggering Source
Channels A to D Trigger modes Free run, auto, repeat, single, rapid (segmented memory) Trigger types Edge with adjustable hysteresis, pulse width, window, window pulse width, dropout, window dropout, interval, logic level, runt pulse Trigger sensitivity Digital triggering provides 1 LSB accuracy up to full bandwidth Maximum pre-trigger capture 100% of capture size Maximum post-trigger delay Zero to 4 billion samples (settable in 1 sample steps) Trigger rearm time < 3 μs on fastest timebase Maximum trigger rate Up to 10 000 waveforms in a 30 ms burst Advanced digital trigger levels All trigger levels, window levels and hysteresis values settable with 1 LSB resolution across input range Advanced digital time intervals Settable with 1 sample resolution from 1 sample (minimum 12.5 ns) up to 4 billion sample intervals Function generator Standard output signals Sine, square, triangle, DC voltage, ramp, sinc, Gaussian, half-sine, white noise, PRBS Standard signal frequency 0.03 Hz to 1 MHz Sweep modes Up, down, dual Triggering Can 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 adjustment Signal 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 SFDR 87 dB typical Output characteristics Rear-panel BNC, 600 Ω output impedance Overvoltage protection ±10 V Arbitrary Waveform Generator Update rate 80 MS/s Buffer size 16 kS Resolution 14 bits (output step size approximately 300 μV) Bandwidth 1 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 range DC to 20 MHz Display modes Magnitude, average, peak hold Windowing functions Rectangular, Gaussian, triangular, Blackman, Blackman-Harris, Hamming, Hann, flat-top Number of FFT points Selectable from 128 up to 1 million in powers of 2 Scale / units X 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 functions Lowpass, highpass, bandstop, bandpass Graphing functions Frequency, duty cycle Multi-waveform functions Min, max, average, peak Operands Input channels, reference waveforms, time, constants, pi Automatic measurements Scope mode AC 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 mode Frequency at peak, amplitude at peak, average amplitude at peak, total power, THD %, THD dB, THD+N, SFDR, SINAD, SNR, IMD Statistics Minimum, maximum, average and standard deviation DeepMeasure™ Scope mode AC 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 mode Frequency at peak, amplitude at peak, average amplitude at peak, total power, THD %, THD dB, THD+N, SFDR, SINAD, SNR, IMD Statistics Minimum, maximum, average and standard deviation Serial decoding Protocols 1-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. Inputs All input channels with any mixture of protocols Mask limit testing Mask creation User-drawn, table entry, auto-generated from waveform or imported from file Actions Highlight on screen, select in buffer overview, activate alarm Statistics Pass/fail, failure count, total count Alarms Initiating events Capture, buffer full, mask fail Alarm actions Beep, play sound, stop/restart capture, run executable, save current buffer/all buffers, trigger signal generator Display Interpolation Linear or sin(x)/x Persistence modes Digital color, analog intensity, fast, custom Data export Output file formats BMP, CSV, GIF, JPG, MATLAB 4, PDF, PNG, PicoScope data, PicoScope settings, TXT Output functions Copy 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 Altitude Up to 2000 m Pollution degree EN 61010 pollution degree 2: "only nonconductive pollution occurs except that occasionally a temporary conductivity caused by condensation is expected" Physical properties Dimensions 190 x 170 x 40 mm (7.5" x 6.7" x 1.6") Weight < 0.55 kg (19.4 oz) Software Windows software PicoScope 6
On orderPrice (VAT included):
1616.50 €
