August, 2017
www.us-tech.com Continued from previous page
that each channel has its own ADC, large acquisition memory (1 GS/chan- nel) and independent, front-end sig- nal conditioning circuitry. The ADCs are clocked synchronously to ensure that inter-channel timing measure- ments can be made with the best pos- sible accuracy, as well as to maintain a constant phase relationship. The combination of fast sam-
pling rate, wide bandwidth and long acquisition memory enables the digi- tizers to capture long, complex high- frequency signals. It also makes it possible to char-
acterize and measure fast events that go down into the nano- and sub- nanosecond timing ranges.
Advanced Acquisition Modes Designed to acquire and ana-
lyze a wide range of signals, the digi- tizers also include a host of acquisi- tion modes. Single-shot mode is available for capturing transient events, multiple recording for storing numerous signals that arrive in bursts or packets, gated sampling synchronizes the acquisition with another event, and ABA mode, which mimics the operation of a chart recorder and enables segments with fast and slow sampling rates to be recorded simultaneously. All the acquisition modes can be used with FIFO streaming that allows acquired data to be continuously transferred to a host PC. Each channel of the digitizer, as
well as two external inputs, can act as a trigger source with the capabili-
BTI Installs Complete Apex SMT Line
Lanham, MD — Boyce Technologies, Inc., (BTI) has installed an SMT pro- duction line from Apex Factory Automation. After an extensive process, Charles Boyce, president of BTI, and his team selected an SJ Inno Tech stencil printer with onboard 3D SPI, a Mirai pick-and- place model MR20LP with linear motors, and a Xavis H-130 OCT X- ray with full-3D CT. These state-of-the-art platforms
will ensure the quality and reliabili- ty that the BTI team require for its new fully-automated SMT manufac- turing line. BTI is an innovative, vertically-
integrated company based in Long Island City that manufactures advanced public safety security and communications systems used in many large cities. With full SMT process manufacturing in-house, the company can now control and guar- antee production quality. Apex Factory Automation and
its team of advanced surface mount technology experts deliver tailored and reliably-supported and highly- scalable manufacturing solutions to meet client requirements. Contact: Apex Factory Auto -
mation, 4221 Forbes Boulevard, Lanham, MD 20706 % 888-323-4555 E-mail:
wcrist@apexfa.com Web:
www.apexfa.com
See at NEPCON South China, Booth 1D80
smt.hanwhatechwin.com
Production class assembly equipment for 24”, 28”, 48”, 59” PCB form factors includes high performance printing, precision component mounting, repeatable reflow, and reliable board handling with expert training, service and support.
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ty of combining all sources by AND/OR logic functions. The logic feature makes it possible to trigger only when specific patterns are seen on the inputs, greatly simplifying complex trigger situations. Trigger events can also be date- and time- stamped to identify exactly when, and how often, they occurred.
Extensive Software Support The digitizers come with all the
tools necessary to capture, digitize and analyze electronic signals. The products are fully programmable and come with drivers that allow users to write their own control programs with a variety of popular program- ming languages, including C++,
Visual Basic,
VB.NET, C#, J#, Delphi, IVI, Java, and Python. Third- party software support is also provid- ed for LabVIEW, LabWindows and MATLAB. If users do not want to write
their own programs, Spectrum offers SBench 6 — an easy-to-use, graphical user interface. SBench 6 provides control all of the digitizer’s operating modes and settings. The software has a number of built-in features for waveform display, data analysis and documentation. Acquired and ana- lyzed waveforms can be stored and exported to other devices, or other software programs, in a number of formats such as MATLAB, ASCII, binary and wave.
Page 57 Spectrum Ups the Sensitivity of Modular Digitizers The 22xx series digitizer prod-
ucts, together with the new M4i.22xx- ir40m front-end option, are available for immediate delivery. All units are shipped factory-tested and include a base version of Spectrum’s SBench 6 software, support drivers, a full SDK, and a two-year manufacturer’s war- ranty. Technical support, including software and firmware updates, is available free of charge. Contact: Spectrum Instrumentation Corp., 15 Warren Street, Suite 25, Hackensack, NJ 07601 % 201-562-1999 fax: 201-342- 7598 E-mail: sales@spectrum-instru-
mentation.com Web: www.spectrum-instrumenta-
tion.com r
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