The PicoScope 3403D is a high-performance PC-based oscilloscope developed by Pico Technology, specifically from their PicoScope 3000 Series. It is used for measuring and visualising electrical signals in various fields such as electronics, automotive, telecommunications, and industrial applications.
This oscilloscope has a bandwidth of 50MHz and 4 channels, itis also PC based, compact and portable with USB-connection which plugs into a laptop. It is compatible with PicoScope6 software to offer advanced and cost-effective solutions.
This oscilloscope displays waveforms in a resizable window on the user's PC screen, creating an uncluttered space for multiple high-resolution analogues and digital traces. Saving, sharing and analysing waveforms is quick and simple using PC networking, storage and processing facilities. It also includes math channels, automatic measurements with statistics, spectrum analysis and colour persistence display mode and has built-in advanced digital triggering with pulse width, window, dropout, channel logic, digital pattern and other qualifiers, masks limit testing and alarms. Serial decoding supports SPI, I2C, I2S, RS-232/UART, CAN, LIN and FlexRay protocols on up to 20 analogue and digital channels, even with a mixture of protocols at the same time.
Supplied with:
Switchable x1/x10 probes (1 per analogue channel) in carrying case, Quick Start guide, software and reference CD, USB cables, power adaptor (with 4 analogue channel models only)

Bandwidth of 50MHz – ideal for general purpose applications
4 analogue channels – monitor multiple signals simultaneously
1GS/s real-time sampling
64MS buffer memory
100,000 waveforms per second
Arbitrary waveform generator
USB 3.0 connected and powered
Serial decoding and mask testing as standard
Hardware-accelerated update rates
16-channel logic analyser

The combination of its high resolution, sampling rate, deep memory, and versatile software makes the PicoScope 3403D an excellent tool for engineers and technicians who need a flexible and portable oscilloscope solution. It can be used for the following:

Design
Electronic Testing and debugging
Education and research
Servicing
Monitoring
Fault finding
Repairs

EN 61010-1:2010
WEEE certified
EN61326-1:2006
FCC Part 15 Subpart B