Function and arbitrary waveform generators are among the most important and versatile pieces of electronic test equipment. In electronic design and troubleshooting, the circuit under scrutiny often requires a controllable signal to simulate its normal operation. The testing of physical systems and transducers often needs stable and reliable signals. The signal levels needed range from microvolts to tens of volts or more.

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BK Precision 4079 High Performance Function/Arbitrary Waveform Generator

The 4079 is a versatile high performance dual channel function / arbitrary waveform generator with the largest arbitrary memory depth in its class. The generator combines the ability to produce nearly any conceivable arbitrary waveform with accuracy and precision and a DDS architecture offering easy to use conventional function generator capabilities. Arbitrary waveforms have 14 bit amplitude resolution, 125 MSa/s sample rate and up to 4 million points of length. Waveforms can be output in continuous, triggered, gated or burst modes. The instrument can be remotely controlled via GPIB or RS232 using SCPI-compliant commands. Extensive features such as waveform summing, internal or external AM, FM and FSK modulation along with versatile sweep capabilities and variable edge pulse generation make this generator suitable for a wide range of applications including electronic design, sensor simulation and functional test.

BK Precision 4086AWG  Laboratory Grade Synthesized Function Generator

BK Precision 4086AWG is a laboratory grade synthesized function generator with arbitrary capability. Direct digital synthesis (DDS) techniques are used to create stable, accurate output signals for all 27 built-in standard and complex (arbitrary) waveforms as well as custom arbitrary waveforms. The 4086AWG produces high purity, low distortion sine waves up to 80 MHz, square waves up to 40 MHz and provides extensive analog modulation capabilities including AM, FM, FSK, PSK, pulse modulation, burst mode and linear/logarithmic sweep combined with multiple trigger modes. The included intuitive Windows Software lets users create and edit custom arbitrary waveforms and download them with a single click to the instrument’s non volatile memory. Unmatched affordability and high performance make the 4086AWG a perfect fit for many applications in Electronic Test and Design, Sensor Simulation and Education and Training.

LeCroy ArbStudio 1104D

Chestnut Ridge, NY – LeCroy Corporation recently announced the ArbStudio series of arbitrary waveform generators (AWG) capable of generating signals up to 125 MHz with high sample rate, long memory and high resolution as well as a variety of operating modes, modulation capabilities and a digital pattern generator. The software interface that controls the hardware is designed to simplify waveform creation with an intuitive navigation tree which allows easy access to all channels along with special views for controlling basic function generator outputs as well as pulse width modulation (PWM) capabilities. The ability to have 2 and 4 channel units in a single, compact form factor not only saves bench space but also provides a low price per channel. Additionally the 4 channel ArbStudio models have an expansion port that allows up to 8 units to be connected, providing up to 32 synchronous analog waveforms.

Four ArbStudio models are available including 2 and 4 channel versions with analog waveform capabilities plus 2 and 4 channel versions which offer a combination of analog waveform and digital pattern generation capabilities. All models have a bandwidth of 125 MHz, maximum sample rate of 1 GS/s, long memory of 2 Mpts/ch and high 16 bit resolution. These specifications result in a higher performance arbitrary waveform generator that competitive models at this price point cannot match.

Powerful, Intuitive Software Interface
The ArbStudio software runs on an external PC freeing the user from the small displays and readouts found on a typical AWG. A simple function generator window is available for basic waveform creation while a unique, streamlined control panel dedicated for PWM signals is also available. The main software mode provides a start page that provides tutorials on creating a wide range of both simple and complex waveforms, as well as shortcuts to recent projects and an intuitive navigation tree to get started quickly. Once waveform creation has begun, graphical displays show the waveforms that have been created or sequenced and the views can be customized to only show the windows that are of most interest to the user.

Arbitrary, DDS or Both
Arbitrary waveform generators are typically available with one of two technologies, either True Arbitrary or Direct Digital Synthesis (DDS). Each of these modes comes with advantages and disadvantageous that force the user to think about what they need from an AWG. ArbStudio however does not have this limitation; it provides both modes and allows the user to choose which mode is needed for their waveforms. Furthermore, ArbStudio channels can be set to any mode independently of each other for the ultimate in flexibility.

About LeCroy
LeCroy Corporation is a worldwide leader in serial data test solutions, creating advanced instruments that drive product innovation by quickly measuring, analyzing, and verifying complex electronic signals. The Company offers high-performance oscilloscopes, serial data analyzers, and global communications protocol test solutions used by design engineers in the computer and semiconductor, data storage device, automotive and industrial, and military and aerospace markets. LeCroy’s 45-year heritage of technical innovation is the foundation for its recognized leadership in “WaveShape Analysis”—capturing, viewing, and measuring the high-speed signals that drive today’s information and communications technologies.

LeCroy ArbStudio Series AWG’s Now Available at Test Equipment Connection:

LeCroy ArbStudio 1102 Link

LeCroy ArbStudio 1102D Link

LeCroy ArbStudio 1104 Link

LeCroy ArbStudio 1104D Link