Communications en Bandpass Filter Screens 0.7 to 6.0 GHz <div class="node-body article-body">A digitally tunable filter provides adjustable passbands from 0.7 to 6.0 GHz. </div> <p><a href="" target="_blank">read more</a></p> Communications Components Test & Measurement Fri, 21 Oct 2016 20:46:00 +0000 9781 at Frequency Synthesizer Tunes 3 to 6 GHz <div class="node-body article-body">A compact frequency synthesizer combines multiple source techniques for excellent spectral purity from 3 to 6 GHz.</div> <p><a href="" target="_blank">read more</a></p> Communications Components Radar Fri, 21 Oct 2016 20:24:00 +0000 9771 at Frequency Dividers Tackle 0.5 to 18.0 GHz <div class="node-body article-body">A line of high-reliability frequency dividers has been developed for applications from 0.5 to 18.0 GHz in different division configurations. </div> <p><a href="" target="_blank">read more</a></p> Communications Components Electronic Warfare Thu, 20 Oct 2016 20:58:00 +0000 9761 at Amplifier Boosts Forward and Backward <div class="node-body article-body">A bidirectional solid-state amplifier provides 3 W output power from 30 to 3,000 MHz in a compact housing. </div> <p><a href="" target="_blank">read more</a></p> Communications Components Electronic Warfare Thu, 20 Oct 2016 20:46:00 +0000 9751 at Rockwell Collins Demonstrates Wideband HF from Airborne C-17 <div class="node-body article-body">A complex air-to-ground data link was performed from an airborne C-17 aircraft to a ground station using wideband high-frequency (WBHF) technology.</div> <p><a href="" target="_blank">read more</a></p> Communications Systems & Subsystems Wed, 19 Oct 2016 16:28:00 +0000 9731 at <p>An airborne C-17 aircraft was part of a test examining the capabilities of performing air-to-ground communications using wideband high-frequency (WBHF) communications equipment. (Photo courtesy of the Boeing Co.)</p> Sidewinder Missile Tests Hit the Mark <div class="node-body article-body">Testing verified the effectiveness and reliability on aircraft communications to, and control of, AIM-9X Block I Sidewinder missiles.</div> <p><a href="" target="_blank">read more</a></p> Communications Test & Measurement Tue, 04 Oct 2016 20:52:00 +0000 9701 at Deciding on DSPs and FPGAs for EW <div class="field-deck"> Digital components like DSPs and FPGAs can provide the signal processing needed in modern radar and electronic-warfare systems, all the while helping to save size, weight, and power. </div> <div class="node-body article-body">DSPs and FPGAs are two of the key components recruited for signal-processing chores in defense electronics systems.</div> <p><a href="" target="_blank">read more</a></p> Communications Semiconductors Radar Space Mon, 03 Oct 2016 15:38:00 +0000 9671 at Matched-Impedance Splices Save Aerospace Cables <div class="node-body article-body">A matched-impedance splice allows in situ replacement of coaxial cables in aerospace applications. </div> <p><a href="" target="_blank">read more</a></p> Communications Components Space Tue, 12 Jul 2016 20:59:00 +0000 9521 at Particle-Filled Silicones Satisfy EMI Shielding Needs <div class="field-byline"> Dominic J. Testo, Specialty Silicone Products, Inc. </div> <div class="field-deck"> Silicone materials filled with conductive particles provide high levels of shielding and ease of use compared to traditional shielding solutions in a wide range of applications. </div> <div class="node-body article-body">Silicones filled with conductive particles can provide generous EMI shielding without need of complex manufacturing processes.</div> <p><a href="" target="_blank">read more</a></p> Communications Materials Electronic Warfare Radar Thu, 07 Jul 2016 17:00:00 +0000 9431 at Predicting the Performance of Defense Electronic Systems <div class="field-deck"> High-level software programs can simulate the performance of tactical communications and radar systems, as well as how they behave under changing environmental conditions. </div> <div class="node-body article-body">System-level simulation software is often employed by military users not only for modeling performance, but also for training new operators on systems.</div> <p><a href="" target="_blank">read more</a></p> Communications Electronic Warfare Radar Systems & Subsystems Tue, 05 Jul 2016 16:08:00 +0000 9391 at