PicoScope 3404D Oscilloscope !!Special Offer!!

PicoScope model	3203D and 3203D MSO	3403D and 3403D MSO	3204D and 3204D MSO	3404D and 3404D MSO
Input channels	2	4	2	4
Bandwidth (-3 dB)	50 MHz	50 MHz	70 MHz	70 MHz
Rise time (calculated)	7.0 ns	7.0 ns	5.3 ns	5.3 ns

PicoScope model

3203D and
3203D MSO

3403D and
3403D MSO

3204D and
3204D MSO

3404D and
3404D MSO

Input channels

Bandwidth (-3 dB)

50 MHz

70 MHz

Rise time (calculated)

7.0 ns

5.3 ns

PicoScope model	3205D and 3205D MSO	3405D and 3405D MSO	3206D and 3206D MSO	3406D and 3406D MSO
Input channels	2	4	2	4
Bandwidth (-3 dB)	100 MHz	100 MHz	200 MHz	200 MHz
Rise time (calculated)	3.5 ns	3.5 ns	1.75 ns	1.75 ns

PicoScope model

3205D and
3205D MSO

3405D and
3405D MSO

3206D and
3206D MSO

3406D and
3406D MSO

Input channels

Bandwidth (-3 dB)

100 MHz

200 MHz

Rise time (calculated)

3.5 ns

1.75 ns

Special Features

Advanced Display

PicoScope software dedicates almost all of the display area to the waveform. This ensures that the maximum amount of data is seen at once.

With a large display area available, you can also create a customizable split-screen display, and view multiple channels or different views of the same signal at the same time. As the example shows, the software can even show multiple oscilloscope and spectrum analyzer traces at once. Additionally, each waveform shown works with individual zoom, pan, and filter settings for ultimate flexibility.

The PicoScope software can be controlled by mouse, touchscreen or keyboard shortcuts.

Fast capture rate

Oscilloscopes with high waveform capture rates provide better insight into signal behavior and dramatically increase the probability that the oscilloscope will quickly capture transient anomalies such as jitter, runt pulses and glitches.

The PicoScope 3000 oscilloscopes use hardware acceleration to capture up to 100,000 waveforms per second.

Deep-memory

Some oscilloscopes struggle when you enable deep memory; the screen update rate slows and controls become unresponsive. The PicoScope 3000 Series avoids this limitation with use of a dedicated hardware acceleration engine inside the oscilloscope. Its massively parallel design effectively creates the waveform image to be displayed on the PC screen and allows the continuous capture and display to the screen of over 440 million samples every second.

The PicoScope 3000 series is fitted with third-generation hardware acceleration (HAL3). This speeds up areas of oscilloscope operation such as allowing waveform update rates in excess of 100,000 waveforms per second and the segmented memory/rapid trigger modes. The hardware acceleration engine ensures that any concerns about the USB connection or PC processor performance being a bottleneck are eliminated.

All-inclusive

PicoScopes already include features such as serial decoding, mask limit testing, advanced math channels, segmented memory and a signal generator without additional costs.

Waveform buffer and navigator

Ever spotted a glitch on a waveform, but by the time you’ve stopped the scope it has gone? With PicoScope you no longer need to worry about missing glitches or other transient events. PicoScope can store the last ten thousand oscilloscope or spectrum waveforms in its circular waveform buffer.

The buffer navigator provides an efficient way of navigating and searching through waveforms, effectively letting you turn back time. Tools such as mask limit testing can also be used to scan through each waveform in the buffer looking for mask violations.

Digital triggering

The majority of digital oscilloscopes still use an analog trigger architecture based on comparators. This causes time and amplitude errors that cannot always be calibrated out and often limits the trigger sensitivity at high bandwidths.

In 1991 Pico pioneered the use of fully digital triggering using the actual digitized data. This technique reduces trigger errors and allows our oscilloscopes to trigger on the smallest signals, even at the full bandwidth. Trigger levels and hysteresis can be set with high precision and resolution.

The reduced rearm delay provided by digital triggering, together with segmented memory, allows the capture of events that happen in rapid sequence. On many PicoScopes, rapid triggering can capture a new waveform every microsecond until the buffer is full.

Portable & personal

PicoScope 3000 Series USB-powered PC oscilloscopes are small, light, and portable and can easily slip into a laptop bag while offering a range of high-performance specifications.

On the bench a PicoScope saves valuable space and allows the scope to be placed right by the unit under test.

Laptop users benefit even more: with no power supply required you can now carry an oscilloscope with you all the time in your laptop bag. Perfect for the engineer on the move.

FFT spectrum analyzer

The spectrum view plots amplitude against frequency, revealing details that would otherwise be hidden in an oscilloscope view. It is ideal for finding noise, crosstalk or distortion in signals.

You can display multiple spectrum views alongside oscilloscope views of the same data. A comprehensive set of automatic frequency-domain measurements can be added to the display, including THD, THD+N, SNR, SINAD and IMD. A mask limit test can be applied to a spectrum and you can even use the AWG and spectrum mode together to perform swept scalar network analysis.

With PicoScope 3000 models FFTs of up to 1 million points can be computed in milliseconds giving superb frequency resolution. Increasing the number of points in a FFT also lowers the noise floor revealing otherwise hidden signals.

Arbitrary waveform generator (AWG) and function generator

All PicoScope 3000D units have a built-in function generator (sine, square, triangle, DC level, white noise, PRBS etc.) on the front panel. PicoScope 3000D MSO models have the connector on the rear panel.

As well as basic controls to set level, offset and frequency, more advanced controls allow you to sweep over a range of frequencies. Combined with the spectrum peak hold option this makes a powerful tool for testing amplifier and filter responses.

Trigger tools allow one or more cycles of a waveform to be output when various conditions are met such as the scope triggering or a mask limit test failing.

A 14 bit 80 MSa/s arbitrary waveform generator (AWG) is also included. AWG waveforms can be created or edited using the built-in AWG editor, imported from oscilloscope traces, or loaded from a spreadsheet.

Download new features or write your own

The software development kit (SDK) allows you to write your own software and includes drivers for Microsoft Windows, Apple Mac (OS X) and Linux (including Raspberry Pi and BeagleBone).

There is also an active community of PicoScope users who share code and applications on the Pico forum and PicoApps section of the picotech.com web site.

Example code, hosted on the Pico Technology GitHub pages, shows how to interface to third-party software packages such as Microsoft Excel, National Instruments LabVIEW and MathWorks MATLAB and programming languages including:

C
C++
C#
Visual Basic .NET The drivers support USB data streaming, a mode that captures gap-free continuous data over USB direct to the PC’s RAM or hard disk at rates of up to 156.25 MS/s for USB 3.0 devices. Capture size is limited only by available PC storage. Sampling rates in streaming mode are subject to PC specifications, product specifications and application loading.

$Picture: Math channels and filters$

Math channels and filters

On many oscilloscopes waveform math just means simple calculations such as A + B. With a PicoScope it means much, much more.

With PicoScope software you can select simple functions such as addition and inversion, or open the equation editor to create complex functions involving filters (lowpass, highpass, bandpass and bandstop filters), trigonometry, exponentials, logarithms, statistics, integrals and derivatives.

Waveform math also allows you to plot live signals alongside historic peak, averaged or filtered waveforms.

You can also use math channels to reveal new details in complex signals. An example would be to graph the changing duty cycle or frequency of your signal over time.