Kezdőoldal » Minden termék » Pico 4000 USB oszcilloszkópok
- Nagyfelbontású PC-alapú Digitális Tárolós oszcilloszkóp és Spektrumanalizátor
- 12 bit felbontás
- Nagy sebesség és teljesítmény
- 20-100MHz sávszélesség
- Oszcilloszkóp / Spektrumanalizátor és adatgyűjtő szoftverrel
- IEPE szabványú eszközökhöz közvetlenül csatlakoztatható a 4224 IEPE változat
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Oscilloscope — vertical |
Model |
PicoScope 4424 |
PicoScope 4224 |
PicoScope 4224 IEPE |
Passive probe mode |
IEPE interface mode |
Input channels |
4 |
2 |
Bandwidth |
DC to 20 MHz |
1.6 Hz to 20 MHz |
(10 MHz on ±50 mV range) |
Rise time (10% to 90%, calculated) |
17.5 ns (35 ns on ±50 mV range) |
Input type |
Single-ended, BNC connector |
Vertical resolution |
12 bits |
Enhanced vertical resolution |
16 bits |
Input sensitivity |
10 mV/div to 20 V/div |
10 mV/div to 4 V/div |
Input ranges (full scale) |
±50 mV to ±100 V in 11 ranges |
±50 mV to ±20 V in 9 ranges |
Input coupling |
Software-selectable AC/DC |
Input characteristics |
1 MΩ || 22 pF |
1 MΩ || 1 nF |
DC accuracy |
±1% |
Overvoltage protection |
±200 V (DC + AC peak) |
±100 V (DC + AC peak) |
Oscilloscope — horizontal |
Maximum sampling rate (single shot) |
1 or 2 channels: 80 MS/s*
3 or 4 channels: 20 MS/s |
80 MS/s |
* To achieve the stated sampling rate with two channels, enable one channel from A or B and one from C or D. |
Maximum sampling rate
(continuous streaming mode) |
10 MS/s (Record length limited to 20 MS in PicoScope, unlimited when using the supplied SDK) |
Timebase ranges |
100 ns/div to 5000 s/div |
Buffer memory |
32 M samples shared between active channels |
Maximum buffer segments |
10,000 |
Timebase accuracy |
50 ppm with ≤10 ps jitter |
Triggers |
Source |
Any input channel |
Trigger modes |
Free run, auto, repeat, single, rapid (segmented memory) |
Trigger types |
Rising edge, falling edge, edge with hysteresis, pulse width, runt pulse, dropout, logic, windowed |
Trigger level |
Adjustable over whole of selected voltage range |
Trigger sensitivity |
Digital triggering provides 1 LSB accuracy up to full bandwidth. |
Maximum pre-trigger capture |
10 x “per division” timebase setting |
Maximum post-trigger delay |
50 s |
Spectrum analyzer |
Frequency range |
DC to 20 MHz |
Display modes |
Magnitude, peak hold, average |
Windowing functions |
Blackman, Gaussian, triangular, Hamming, Hann, Blackman–Harris, flat–top, rectangular |
Number of FFT points |
Selectable from 128 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 |
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, freq, derivative, integral, min, max, average, peak, delay |
Operands |
A, B (input channels), T (time), reference waveforms, constants, pi |
Automatic measurements |
Oscilloscope 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 plus noise, 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 to +60°C |
Humidity range (operating) |
5% to 80% RH, non–condensing |
Humidity range (storage) |
5 to 95% RH, non–condensing |
Physical properties |
Dimensions |
200 x 140 x 35 mm (approx 7.9 x 5.5 x 1.4 in) |
Weight |
<500 g (approx 1.1 lb) |
PC requirements |
Minimum |
Processor: 1 GHz
Memory: 512 MiB
Free disk space: 32–bit: 600 MB, 64–bit: 1.5 GB
Ports: USB 1.1 port (will result in significantly reduced performance) |
Recommended |
Processor: 1 GHz
Memory: 512 MiB
Free disk space: 32–bit: 850 MB, 64–bit: 2 GB
Ports: USB 2.0 (or higher) port |
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 |
Additional hardware (supplied) |
USB 2.0 cable, user manuals |
PC connectivity |
USB 2.0 port (compatible with USB 1.1 and USB 3.0; USB 1.1 not recommended) |
Power requirements |
Powered from USB port |
Safety approvals |
European LVD standard |
EMC approvals |
European EMC standard
FCC Rules Part 15 Class A |
Environmental approvals |
RoHS 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 |