Manufacturing & Prototyping

Digital Transceiver

The V616 digital transceiver from Innovative Integration (Camarillo, CA) supports one or two plug-in modules, each featuring four independent channels of DDC, two DUC, and one spectrum analyzer embedded in the Xilinx Virtex-6 FPGA. It allows users to monitor the wide-band or narrow-band spectrum and record the data directly from the ADCs or down-convert the channels modulated on the IF band. The embedded PC supports contiguous recording at 2,000 MBytes until running out of disk space. The transmitter can play a recorded baseband waveform of independent bandwidth, and up-convert and modulate it on the IF band on the DACs. Each DDC/DUC has its own programmable tuner, programmable low-pass filtering, gain control, and decimation/interpolation setting, supporting independent channel bandwidths up to 100 MHz. For Free Info Visit http://info.hotims.com/55592-404

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Source Measure Unit

Yokogawa Corporation of America (Sugar Land, TX) introduced the GS820 multi-channel source measure unit (SMU) that features isolated 2-channel source and measurement functions. The unit sources up to 50 Volts and 0.6 Amps DC, and offers four-quadrant operation consisting of current source and current sink operation. On the 50V model, voltage ranges are 200 mV, and 2, 20, and 50 Volts. Current ranges are selectable from 200 nano-Amps to 1 Amp. For Free Info Visit http://info.hotims.com/55592-406

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Electronic Micrometer

Paul N. Gardner Co. (Pompano Beach FL) introduced the Fowler Xtra-Value II electronic micrometer with a choice of measuring range, and an LCD with an inch/metric switchable resolution. A switchable resolution of 0.00005" and 0.001 mm, and an accuracy of 0.00016"/0.004 mm, are provided. Carbide measuring faces provide long life and wear resistance. A ratchet thimble applies consistent force for repeatability between users. The instrument features direct RS-232 output, and absolute and incremental modes. For Free Info Visit http://info.hotims.com/55592-403

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Carbon Monoxide Monitors

The AQM-103 series of carbon monoxide monitors from OMEGA Engineering (Stamford, CT) are designed to measure CO concentration, humidity, and air temperature. The CE-compliant devices feature a large LCD display that shows CO level, humidity, temperature, date, and time with programmable high alarm and audible/visible LED warning light for high CO concentration. This monitor is suited for indoor air quality (IAQ) diagnosis and HVAC system performance verification. For Free Info Visit http://info.hotims.com/55592-402

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Surface Measurement

AMETEK Taylor Hobson (Leicester, UK) offers the Surtronic Duo surface measurement system, which consists of the Surtronic R-Series roundness and form tester (for bearing parts) and the Surtronic S-100 portable roughness tester with USB connectivity. The instrument uses a diamond stylus that is drawn across a part with a motorized traverse mechanism. Vertical movement of the stylus is detected by a piezoelectric pickup that converts mechanical movement into electrical signals. The signals are digitized and sent to a microprocessor for calculation of surface parameters. One-button operation produces a full set of traceable measurement results, including a detailed profile graph. Display and traverse modules can be operated as one unit or separated for difficult-access applications; Bluetooth connectivity allows wireless communication between them.

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Brushless Torque Motors

Allied Motion (Buffalo, NY) released the Megaflux MFH170i series of 170-mm (6.7-in) diameter housed brushless torque motors. The series is comprised of the 170 series brushless torque motor, a digital servo drive, and a programmable optical encoder integrated into a rugged machined aluminum housing with duplex bearings. The motors feature a 63.5-mm (2.5-in) large-bore through shaft. Three stack lengths are available, with peak torque ranging from 8.5 to 16.9 Nm (75 to 150 lb-in), and rated speed to 1000 RPM. The standard winding voltage is 48V. The motors are designed as rotary actuators for use in semiconductor equipment, automated test equipment, scanners, gimbal systems, and applications requiring a rotary actuator with a large hollow shaft. For Free Info Visit http://info.hotims.com/55592-310

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Electronic Valves

Clippard Instrument Labora tory (Cincinnati, OH) introduced the DV-3 Minimatic® electronic 3-way valves that use a patented valving principle. The valves are suited for applications across numerous industries, and are modifiable with flow, mounting, pressure, voltage, material, and other options. Features include leak-free operation, over 1,000,000,000 cycles, high flows in a miniature stainless steel design, low heat rise/low power, and stainless steel Spider flat armature spring. For Free Info Visit http://info.hotims.com/55592-309

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