Home > Products > Signal Sources > Arbitrary Waveform Generators > Dual Channel > Model WW2572A

 

Dual-channel 250 MS/s waveform generator   Sine and Square waves generated to 100MHz   16 Bit amplitude resolution   1M waveform memory, 2M waveform memory, optional   16Vp-p into 50Ω, 32Vp-p into open circuit   Multiple run modes including trigger, re-trigger and trigger delay   AM, FM, Arbitrary FM, FSK, (n)PSK, Frequency Hops and sweep modulation   Powerful sequence generator links and loops segments in user-defined fashion. Stores up to 10 different sequence tables   16 Bit LVDS parallel output   High resolution 3.8” LCD, color display   Ethernet, USB and GPIB interfaces   Multi-Instrument synchronization   ArbConnection software for easy waveform creation & control

250MS/s Performance Higher performance test equipment and systems are needed as products which use increasing signal bandwidths are developed. The sample rate generator can be programmed from frequencies as low as 1Hz to 250MS/s for sine and square waves with superior waveform quality and purity. For example, phase noise is typically below 120dB/Hz at 10kHz offset for a 10MHz sine wave.

High Speed Function Generator nterested in standard functions? There are 10 built-in functions that cover most routine requirements. These are sine, triangle, square, pulse, ramp, sinc, Gaussian, exponential, noise, as well as DC. Sine and square waves can be generated from frequencies as low as 100mHz to frequencies as high as 100MHz. All functions and their respective parameters are accessible via the front panel.

Waveform Memory Longer waveform memory minimizes test duration by allowing multiple waveforms to be loaded simultaneously and retrieved as needed for the specific test. Both channels come with 1M points of memory as standard. Optional 2M memory is available for applications requiring longer memory.

Digital Outputs 16-bits are available as digital patterns from a rear-panel VHDC connector. Output level is LVDS which is efficient and sufficient for high speed digital data transmissions. Digital patterns are built the same way as arbitrary waveforms; thus the immense power of the waveform generator with all its functions and features is harnessed behind this output turning the 2572A into the most powerful pattern generator in its class.

Frequency Agility Decrypting radio transmission often employs frequency hopping. The 2572A provides breakthrough technology that allows simulation of 12-bit decrypted code as easy as writing a simple hop table. The frequency hop mode is fast, coherent and provides a great tool for simulating code transmission without loosing speed and integrity.

Memory Segmentation and Sequencing Memory Segmentation and Sequencing Solving almost every complex application, powerful segmentation and sequencing produce an endless variety of complex waveforms. The waveform memory can be divided into multiple waveform segments and sequenced in user-selectable fashion to create complex waveforms that have repeatable segments and thus saving precious memory space. Five different advance modes are available for the 2572A series to step through the sequence table, including stepped and mixed advance modes and thus increasing efficiency of the test system. To solve even the toughest application, the products allow generation of up to 100 different sequences, each capable of linking 16k waveform fragments and looping each waveform up to 1M times.

Accurate Output As standard, the instrument is equipped with an internal frequency reference that has 1ppm accuracy and stability over a period of 1 year. An external frequency reference is provided on the rear panel for applications requiring greater accuracy or stability, supported by the instrument’s 14 digits resolution.

Modulation Capability Agility and modulation capabilities open the door to diverse applications. In addition to the capability of generating any shape and style of waveform with the arbitrary waveform generation power, the products can also do standard modulation schemes such as FM, AM, FSK, (n)PSK, (n)QAM and frequency hops without sacrificing the power of the instrument control and output run modes.

Automated External Self-Calibration Normal calibration cycles in the industry range from one to three years where instruments are sent to a service center, opened to allow access to trimmers, calibrated and certified for repeated usage. Leading-edge technology was implemented to allow calibration from any interface, USB, GPIB or LAN. Calibration factors are stored in a flash memory thus eliminating the need to open instrument covers.

Precise Inter-Channel Phase Control In the 2572A, both channels share a common sample clock, and both channels are triggered from the same source assuring tightly synchronized channel-to-channel timing. Precise control over channel-to-channel phase offset is achieved by allowing control over channel start phase with a resolution down to as small as 1 waveform point. This enables extremely accurate timing or phase dependencies to be studied, such as those found in high speed digital communication systems.

Easy to use Large and user-friendly 3.8” back-lit color LCD display facilitates browsing though menus, updating parameters and displaying detailed and critical information for your waveform output. Combined with numeric keypad, cursor position control and a dial, the front panel controls simplifies the often complex operation of an arbitrary waveform generator.

High Speed Access Access speed is an increasingly important requirement for test systems. Included with the instrument is a variety of interfaces: Ethernet 10/100, USB 2.0 and GPIB so one may select the interface most compatible to individual requirements. Using any of the external interfaces, controlling instrument function and features as well as downloading waveforms and sequences are fast, time saving and easily tailored to every system regardless if it is just a laptop to instrument or full-featured ATE system. IVI drivers and factory support will speed up system integration thus minimizing time-to-market and reduce system development costs significantly.

Multiple Environments to Write Your Code Model 2572A comes with a complete set of drivers, allowing you to write your application in various environments such as: Labview, CVI, C++, VB, MATLAB. You may also link the supplied dll to other Windows based API’s or, use low level SCPI commands (Standard Commands for Programmable Instruments) to program the instrument, regardless if your application is written for Windows, Linux or Macintosh operating systems.

MODULAR Tabor`s MODULAR software package gives wireless design and manufacturing engineers access to the most flexible signal generation tool in the market - the Arbitrary Waveform Generator (AWG). The AWG answers virtually all their test stimulus needs at baseband or IF/RF levels, whether required signals are analog or digital. With none of the limitations of traditional generators, Tabor`s AWG allow any signal, simple or composed, clean or noisy, ideal or impaired, to be downloaded and played back.

ArbConnection ArbConnection is a graphical tool that provides an unlimited source of Arbitrary Waveforms. With the ArbConnection software you can control instruments functions, modes and features. You can also create a virtually infinite amount of test waveforms. Freehand sketch allows you to draw your own custom waveform for quick analysis of analog signals. You can use the built-in equation editor to create your own exotic functions. Add or subtract components of a Fourier series to characterize digital or analog filters or inject random noise into a signal to test immunity to auxiliary noise.

Multi-Instrument Synchronization Multiple 2572A can be synchronized using a Master-Slave arrangement allowing users to benefit from the same high quality performance in their multi-channels needs.

Options
Name  Description  Option 1  2M Memory per channel  Option 2  4M Memory per channel
Accessories
Name  Description  Sync Cable  for Multiple Instrument Synchronization  S-Rack mount  19" Single Rack Mounting Kit  D-Rack mount  19" Dual Rack Mounting Kit  Case Kit  Professional Carrying Bag
Note: Options and Accessories must be specified at the time of your purchase.