|
Oscilloscope – vertical |
Model |
PicoScope 2204A |
PicoScope 2205A |
Input channels |
2 |
Bandwidth |
10 MHz |
25 MHz |
Rise time (calculated) |
35 ns |
14 ns |
Input type |
BNC |
Vertical resolution |
8 bits |
Enhanced vertical resolution |
Up to 12 bits |
Input sensitivity |
10 mV/div to 4 V/div (10 vertical divisions) |
Input ranges |
±50 mV, ±100 mV, ±200 mV, ±500 mV, ±1 V, ±2 V, ±5 V, ±10 V, ±20 V |
Input coupling |
Software selectable AC/DC |
Input characteristics |
BNC, 1 MΩ ∥ 14 pF |
DC accuracy |
±3% of full scale |
Analog offset range (vertical position adjust) |
none |
Overvoltage protection |
±100 V (DC + AC peak) |
Oscilloscope – horizontal |
Maximum sampling rate (real-time) 1 channel 2 channel |
100 MS/s 50 MS/s |
200 MS/s 100 MS/s |
Maximum sampling rate (repetitive signals, ETS mode) |
2 GS/s |
4 GS/s |
Maximum sampling rate (continuous streaming mode) |
1 MS/s |
Maximum waveforms per second |
2200 |
3300 |
Timebase ranges |
10 ns to 5000 s/div |
5 ns to 5000 s/div |
Buffer memory# |
8 kS |
16 kS |
Buffer memory (streaming mode) |
2 MS per channel in PicoScope software. |
Waveform buffer normal triggering rapid block triggering |
Up to 10,000 waveforms not applicable |
Timebase accuracy |
±100 ppm |
Sample jitter |
< 30 ps RMS |
# Buffer memory is shared between active channels.
Dynamic performance (typical) |
Crosstalk (full bandwidth) |
Better than 200:1 (equal ranges) |
Harmonic distortion |
< -50 dB at 100 kHz, full–scale input |
SFDR |
> 52 dB at 100 kHz, full–scale input |
Noise |
< 150 μV RMS (±50 mV range) |
Bandwidth flatness (at scope input) |
(+0.3 dB, -3 dB) from DC to full bandwidth |
Triggering |
Sources |
Ch A, Ch B |
Trigger modes |
None, auto, repeat, single |
Advanced triggers |
Edge, window, pulse width, window pulse width, dropout, window dropout, interval, logic. |
Trigger types, ETS |
Rising or falling edge |
Trigger level |
Adjustable over whole of selected voltage range |
Trigger sensitivity |
Digital triggering provides 1 LSB accuracy up to full bandwidth. In ETS mode, typical 10 mV p-p at full bandwidth |
Maximum pre-trigger capture |
100% of capture size |
Maximum post-trigger delay |
4 billion samples |
Trigger rearm time |
PC-dependent |
Maximum trigger rate |
PC-dependent |
Function generator |
Standard output signals |
Sine, square, triangle, DC voltage, ramp, sinc, Gaussian, half-sine |
Pseudorandom output signals |
None |
Standard signal frequency |
DC to 100 kHz |
Sweep modes |
Up, down, dual with selectable start/stop frequencies and increments |
Output frequency accuracy |
±100 ppm |
Output frequency resolution |
< 0.01 Hz |
Output voltage range |
±2 V |
Output adjustments |
Any amplitude and offset within ±2 V range |
Amplitude flatness (typical) |
< 1 dB to 100 kHz |
DC accuracy |
±1% of full scale |
SFDR |
> 55 dB @ 1 kHz full–scale sine wave |
Connector type |
Front panel BNC with 600 Ω output impedance |
Overvoltage protection |
±10 V |
Arbitrary waveform generator |
Update rate |
1.548 MS/s |
Buffer size |
4 kS |
Resolution |
12 bits |
Bandwidth |
>100 kHz |
Rise time (10% to 90%) |
< 2 µs |
Spectrum analyzer |
Frequency range |
DC to 10 MHz |
DC to 25 MHz |
Display modes |
Magnitude, peak hold, average |
Window types |
Rectangular, Gaussian, triangular, Blackman, Blackman–Harris, Hamming, Hann, flat–top |
Number of FFT points |
Selectable from 128 to half the available buffer memory 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 |
CAN, LIN, I²C, UART/RS-232, SPI, I²S, FlexRay |
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 50 °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 (including connectors) |
142 x 92 x 19 mm |
Weight |
< 0.2 kg (7 oz) |
Software |
Windows software |
PicoScope for Windows PicoLog for Windows (PicoScope 2204A and 2205A only) Software development kit (SDK) Windows 7, 8 or 10 recommended (read more) |
Mac OS X software |
PicoScope for Mac OS X (beta) Software development kit (SDK) Mac OS X version 10.9 or 10.10 recommended |
Linux software |
PicoScope for Linux (beta) 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 |
Quick start guide, software CD–ROM |
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 |
Designed to EN 61010-1:2010 |
Compliance |
RoHS, WEEE, and LVD compliant. Tested to meet EN61326-1:2006 and FCC Part 15 Subpart B. | |