Sensors/Data Acquisition

RF & MW Control Products in Silicon

Analog Devices’ new RF and microwave (MW) switch and attenuator products implemented in advanced silicon process benefit inherent advantages of silicon technology compared to legacy counterparts using gallium-arsenide (GaAs). This paper provides highlights on features and key performance parameters of the new switch and attenuator products.

Posted in: White Papers, Data Acquisition, Sensors

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Sense Element Pump Ripple Fatigue

Aerospace sensor technology is plagued by the balance between sensitivity and durability. As devices become more fragile in the pursuit of achieving higher accuracy they find themselves torn apart in the process. Hydra-Electric solves this using a special sense element of stainless steel construction capable of withstanding the harshest pressure spike environments without the use of a snubber. Using finite element analysis, it was revealed that near infinite fatigue life is achieved even in high pressure applications. This demonstrates the superiority of a stainless steel flexure sense element over conventional piezoresistive silicon (PRT).

Posted in: White Papers, Data Acquisition, Sensors

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The Need for Speed

With today’s engineering challenges, the need for non-contact, high speed thermal measurement has never been greater. Traditional forms of temperature measurement such as thermocouples and spot pyrometers do not offer the resolution or speed required to fully characterize high speed thermal devices and provide adequate temperature measurement. Infrared cameras offer thousands, even millions, of points of non-contact high speed thermal measurement. However, not all infrared detectors are created equal. Here we’ll discuss the most common types of thermal infrared detectors and the capabilities as well as limitations of each. You’ll find this discussion helpful for solving applications involving fast moving targets or targets with fast thermal slew rates and the following information will provide the knowledge base to ensure measurements are reliable, avoiding a “garbage in, garbage out” situation.

Posted in: White Papers, Cameras, Data Acquisition, Detectors

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Why Surface Contact Pressure In Your Manufacturing Process Matters

This white paper explore the various methods available for measuring tactile surface pressure between contacting or impacting surfaces. Knowledge of the distribution of pressure between contacting surfaces is integral to ensuring the highest quality product with minimal production losses.  Many types of technologies specialize in the recording and analyzing of tactile surface pressure and this paper describes the pros and cons of each type.

Posted in: White Papers, Data Acquisition, Sensors

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RR1P Rugged ATR Pluggable Canister RAID Data Storage Delivers Continuous Data Recording for ISR

RR1P removable canister RAID data storage system enables military ISR data to be removed from a plane, ship or ground vehicle in under two minutes. The canister connects to the ¾ ATR chassis with a military grade connector designed for 10,000 insertion cycles. It weighs only 25 pounds including a five pound removable canister with up to 19.2 TB of compact, rugged, high performance mobile RAID data storage.

Posted in: White Papers, White Papers, Data Acquisition, Sensors, Electronics & Computers

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Force Sensors for Design

The Tekscan Force Sensors for Design White Paper provides insights on various force sensing technologies including: Comparison of various force sensing technologies such as load cells, piezoresistive, and capacitive sensors. Discussion of issues including power consumption, size, cost, and durability. Real-life examples of how thin and flexible tactile force sensors have contributed to the success of OEMs in a variety of applications and industries. What to consider in choosing a technology partner, including engineering support, customization, and manufacturing capabilities.

Posted in: White Papers, White Papers, Sensors

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Comparison of Interface Pressure Measurement Options

An increasingly competitive global marketplace means that design engineers must efficiently deliver a high quality product. Countless emerging technologies impact the design process and engineers must practice due diligence to ensure analysis tools meet their application’s requirements. This paper focuses specifically on technology for interface force and pressure measurement between two surfaces and includes a review of technology composition and data output. This paper will also examine capabilities driven by form factor, precision and environment that influence selection criteria of interface force and pressure sensors.

Posted in: White Papers, White Papers, Sensors

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