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Electronics & Computers

MIL-DTL 38999 Series III Connectors

ITT Interconnect Solutions (Santa Ana, CA) has developed a MIL-DTL 38999 Series III connector. The KJAYA Series connector utilizes lightweight aluminum shells that provide a sealed, watertight, and airtight...

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Products
Software

3D Modeling Software

VISTAGY (Waltham, MA) has released SyncroFIT® 2011, which allows airframe manufacturers to implement advanced manufacturing processes. CAD designers can use the software to define and manage fasteners, holes, joints, and...

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Products
Sensors/Data Acquisition

Navigation Sensors

Sparton Corp. (De Leon Springs, FL) has introduced navigation sensors that provide magnetic heading and orientation information, even in areas where GPS signals are unavailable and GPS-based devices are unable to operate....

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Products
Electronics & Computers

FPGA Sensor Development Kit

Alico Systems (Torrance, CA) has announced the Kinetic 3500 OMAP FPGA Sensor Development Kit (SDK). Powered by a Texas Instruments (TI) OMAP3530 (Cortex A8 RISC processor and DSP) together with a Xilinx Spartan 6...

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Products
Electronics & Computers

MEMS Gyroscope

Analog Devices (Norwood, MA) has released the ADIS16136 iSensor® digital MEMS gyroscope, which provides 3.50/hr typical bias stability in a module consuming less than 1 watt and weighing 25 grams. The tactical grade (below...

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Products
Weapons Systems

3D Video Tracking System

Specialised Imaging Ltd. (Tring, Hertfordshire, UK) has announced a new version of its Trajectory Tracker video tracking system that correlates high-speed video data with 3D visualization and measurement information....

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INSIDER
Defense

Navy Tests Sensor-Equipped UAVs

The Naval Research Laboratory Vehicle Research Section has successfully completed flight tests for the Autonomous Deployment Demonstration (ADD) program. The final demonstration took place at the Yuma Proving...

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INSIDER
Software

Army Implements Vehicle-Based Common Operating Environment

On the dynamic and complex battlefield, the Common Operating Environment will streamline communications between Soldiers in vehicles and higher headquarters, creating seamless...

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INSIDER
Software

Atomic Weapons Defense Testers Mark Major Milestones

Two remarkable pulsed-power machines used to test the nation’s defenses against atomic weapons have surpassed milestones at Sandia National Laboratories: 4,000 firings, called ‘shots,’...

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INSIDER
Defense

Advanced Hypersonic Weapon Technology Undergoes Flight Test

At the U.S. Army Space and Missile Defense Command/Army Forces Strategic Command, successes sometimes happen faster than a speeding bullet.

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INSIDER
Defense

Rifleman Radio Completes Key Operational Test

An advanced lightweight radio that will connect troops on the front lines to the Army's tactical communications network has completed its operational test. The Joint Tactical Radio System, or JTRS,...

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INSIDER
Defense

New Antenna Design Can Help Speed Communications

Recent flight tests conducted by a combined team from the Electronic Systems Center, the Space and Missile Systems Center, MIT Lincoln Laboratory and MITRE Corp. have shown that the low-profile...

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Articles
RF & Microwave Electronics

An Advanced Circuit Protection Approach for RF Interfaces

One aspect that sets circuit protection for radio frequency (RF) apart from other types of applications is the range of frequencies in which RF circuits operate. With abbreviated clock...

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Application Briefs
RF & Microwave Electronics

Spectrally Compliant Waveforms for Wideband Radar

Modern radars often require the use of wideband waveforms to perform high-resolution target imaging. In microwave systems, the bandwidth can be on the order of 1.5 GHz, while in UHF systems that...

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Products
RF & Microwave Electronics

Handheld Receiver

Integrated Microwave Tech nologies (Mt. Olive, NJ) offers the MobilCMDR two-way COFDM Diversity handheld receiver, a DVBT compliant dual-diversity receiver for airborne downlinks and mobile vehicles. It offers H.264 decoding,...

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Products
RF & Microwave Electronics

RF Components

Texas Instruments (Dallas, TX) offers the Sub-1 GHz RF Value Line family of RF components launched with the CC115L transmitter, CC113L receiver, and CC110L transceiver. The line offers a one-way RF link and is based on TI’s...

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Products
RF & Microwave Electronics

Omnidirectional Antenna

SunCastle Microwave (San Diego, CA) has introduced a 500 MHz to 20 GHz high-gain omnidirectional antenna that measures 4.25" in diameter, 5.5" long, and provides <7 dB return loss. It also features passive gain...

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Products
RF & Microwave Electronics

RF Module

The RF6555 ZigBee® front-end module from RF Micro Devices (Greensboro, NC) combines a power amplifier, harmonic transmit filtering, and low-noise amplifier with bypass mode in a 5 × 5 × 1mm package. It is suited for...

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Products
RF & Microwave Electronics

High-Voltage Amplifier

The Model PZD700A high-voltage power amplifier from TREK (Medina, NY) is suitable for electro-optics, MEMS, piezoelectric driving, and semiconductor applications. The amplifier provides a large signal bandwidth...

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Briefs
Software

Software System for Microbial Genome Sequence Annotation

The annotation of genomes from next-generation sequencing platforms needs to be rapid, high-throughput, and fully integrated and automated. Although a few Web-based annotation services have recently become available, they may not be the best solution for researchers that need to annotate a...

Briefs
Materials

Tunable Infrared Material System

The objective of this work was to lay the groundwork for the development of a new tunable II-VI infrared (IR) material system using mature III-V semiconductors as lattice-matched substrates. Mercury cadmium selenide (HgCdSe) was studied as an alternative to mercury cadmium telluride (HgCdTe) as an IRdetecting...

Briefs
Physical Sciences

Nonlinear Acoustic Metamaterials for Sound Attenuation Applications

An acoustic crystal composed of tightly packed spherical particles can exhibit a wide spectrum of acoustic properties with responses varying from linear to highly nonlinear...

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Briefs
Materials

Transparent Ceramics for High-Energy Laser Systems

When a high-energy laser (HEL) beam transmits through a window material, a part of the laser energy is absorbed by the material and causes optical aberrations. This absorbed energy results in...

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Briefs
Manufacturing & Prototyping

Fabrication of Novel Transparent PMMA Composites for Optical Tagging

The emerging threats caused by improvised explosive devices (IEDs) have drastically increased concerns about soldier survivability. The ability to identify “friend vs....

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Articles
Aerospace

Modern Military Energy Storage Technology

The risk of human casualties associated with fuel convoys, combined with the long-term cost issues of unreliable technologies, has the military exploring greener, more sustainable options with the goal...

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Articles
Electronics & Computers

Choosing a Capacitor for Use as a Switch-Mode Power Supply Filter

Input filter caps need to be able to supply a quick burst of energy and to suppress noise generated in the switch circuit. Important considerations for the input filter cap are...

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Articles
Aerospace

Inside the Navy’s Quiet Water Tunnel Facility

When water flows over an acoustic sensor, non-acoustic pressure fluctuations caused by turbulence can decrease the signal-to-noise ratio and make it difficult to sense incoming acoustic waves. The...

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