Pico 4824 8 csatornás USB oszcilloszkóp

Leírás

• Oscilloscope — vertical
  Input channels	8
  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, 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)
  Overvoltage protection	±100 V (DC + AC peak)

  Oscilloscope — horizontal
  Maximum sampling rate (real-time)	80 MS/s (1 to 4 channels in use) 40 MS/s (5 to 8 channels in use)
  Maximum sampling rate (continuous streaming mode)	20 MS/s using PicoScope 6 software 80 MS/s per channel using supplied API, 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 (PicoScope)	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	20 000:1, 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
  Noise	45 μV RMS on 10 mV range
  Bandwidth flatness	DC to full bandwidth (+0.2 dB, −3 dB)
  Pulse response	< 1% overshoot
  ADC ENOB	11.3 bits

  Triggering
  Source	Channels A to H
  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	Up to 100% of capture size
  Maximum post-trigger delay	Up to 4 billion samples
  Trigger rearm time	< 3 μs on fastest timebase
  Maximum trigger rate	Up to 10 000 waveforms in a 30 ms burst
  Trigger level	All trigger levels, window levels and hysteresis values settable with 1 LSB resolution across input range
  Pulse width trigger	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	DC 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	< 20 mHz
  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
  Bandwidth	1 MHz
  Rise time (10% to 90%)	150 ns

  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

  Serial decoding
  Protocols	1-Wire, ARINC 429, CAN, DCC, DMX512, Ethernet (10Base-T), FlexRay, I²C, I²S, LIN, PS/2, SENT, SPI, UART/RS-232, USB 1.0
  Inputs	All input channels with any mixture of protocols

  Mask limit testing
  Mask generation	Auto generate from captured waveform, manual drawing, manual coordinate entry
  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

  Physical properties
  Dimensions	190 x 170 x 40 mm
  Weight	< 0.55 kg

  Software
  Windows software	PicoScope for Windows Software development kit (SDK) Windows 7, 8 or 10 recommended (read more)
  macOS software	PicoScope for macOS (beta: feature list) Software development kit (SDK) OS versions: see release notes
  Linux software	PicoScope for Linux (beta: feature list) Software development kit (SDK) See Linux Software & Drivers for details of supported distributions
  Languages	Chinese (simplified), Chinese (traditional), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Spanish, Swedish, Turkish

  General
  What’s in the box?	PicoScope 4824 high-resolution oscilloscope USB 3.0 cable USB Oscilloscope Quick Start Guide
  PC connectivity	SuperSpeed USB 3.0 (USB 1.1 and USB 2.0 compatible)
  Power requirements	Powered from single USB 3.0 port or two USB 2.0 ports
  Safety approvals	LVD compliant
  EMC approvals	Tested to meet EN61326-1:2006 and FCC Part 15 Subpart B
  Environmental approvals	RoHS and WEEE compliant
  Total satisfaction guarantee	In the event that this product does not fully meet your requirements you can return it for an exchange or refund. To claim, the product must be returned in good condition within 14 days.
  Warranty	5 years