Engineering researchers have demonstrated that a longstanding theoretical method called direct antenna modulation (DAM) has real-world utility for boosting the quality of radio signals when transmitting at high data rates. The finding has applications in fields such as military communications.
An international group of scientists led by the University of Cambridge has finished designing the ‘brain’ of the Square Kilometre Array (SKA), the world’s largest radio telescope. When complete, the SKA will enable astronomers to monitor the sky in unprecedented detail and survey the entire sky much faster than any system currently in existence.
As the promise of a wirelessly connected world becomes a reality, there is a growing need for LTE technologies that address low cost, long battery life, security, and reduced complexity — all critical components for IoT.
A multiport VNA significantly reduces test time to deliver highly accurate measurements on multiport devices. The flexible modular configuration, fast measurement times, and high performance make VNAs the right tool for multiport testing. VNAs with up to 50 ports on a single chassis have the flexibility and performance to take on the toughest multiport challenges.
In order to offer customers a robust and reliable high-speed wireless connection, you first need the right signal generator. This white paper is the second part of a guide to understanding signal generators. It offers an overview of various modulation schemes, the importance of spectral purity, and the benefits of distortion.
The requirements of modern datalinks in the UAV and large airframe market present challenges for systems designers. Many modern communication systems often require full-duplex operation, and several systems may be operating on a single airframe.
Low-power UAV radio systems, though designed for short distance communications, can be an inexpensive and reliable means of communications over greater distances – especially when the application is small UAS platforms.
Qorvo® Enables Mobile Connectivity
Mobile devices drive our connected world. Qorvo's RF solutions allow your next-generation mobile devices to deliver the experience that consumers expect.
NuWaves Engineering offers the NuFilter™ series of cavity filters designed for applications operating within the 1 GHz to 20 GHz frequency range. Options for standard and custom models include 3 dB bandwidths from 3% to 28%, stop-band rejections of 80 dB, insertion losses of < 1 dB, and up to 50 W power handling (higher power ratings available upon request).
This video demonstration will show how Altair Compose allows the automatic generation of antenna ray excitations with seamless calculations.
AR has been bringing the RF and microwave industry new amplifier technologies for a half a century!
In this video, Qorvo seeks to demonstrate how they determine the reliability and thermal resistance for GaN devices.
Skyworks introduces Sky5™ Ultra solutions - their next generation of premium, baseband agnostic, diversity receive and MIMO solutions for the 5G global market. Check out the video for their new features, benefits, and standards for highest industry performance.
Pentek's Talon RTX rackmount series recorders are designed to provide a combination of high performance and large storage capacity in a military-specified rackmount chassis. Designed for field operation, the RTX Rackmount series provides up to 30 TB of SSD storage with aggregate recording rates up to 5 GB/sec.
EM Software & Systems (USA) Inc. is established to distribute and support FEKO in the United States, Canada, and Mexico. FEKO is a leading CEM code for the analysis of: antennas (wire antennas, patch antennas, horn antennas, integrated antenna systems, etc.), antenna placement on electrically small and large structures, electromagnetic compatibility, microstrip circuits and antennas in stratified media and dielectric bodies.
Skyworks is the industry’s leading wireless semiconductor company focused on RF and complete semiconductor systems for mobile communications applications...
Electronic Military & Defense was developed as a resource for engineers, program managers, project managers, and other professionals involved in the design and development of electronic and electro-optic systems for a wide range of defense and aerospace applications. Check out the digital edition of our latest issue for exclusive editorial on open architecture and standards applied to defense applications, overlooked EMC vulnerabilities, microfabrication, display technologies, and more.
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TMD Technologies, LLC (TMD USA) will be showcasing its latest microwave products at the International Microwave Symposium, featuring their state-of-the-art high-power sub-systems for radar, EW, and other defence/homeland security programs. Their latest instrumentation amplifier solutions for EMC, threat simulation, and other scientific applications will also be displayed.
Pickering Interfaces, the leading supplier of modular signal switching and simulation solutions for use in electronic test and verification, will exhibit at the IEEE MTT International Microwave Symposium (IMS), the premier annual international meeting for technologists involved in all aspects of microwave theory and practice which takes place at the Boston Convention & Exhibition Center, Boston, MA. from June 4-6 (conference runs June 2-7) 2019.
Last month, an international team of astronomers and engineers used a global network of telescopes to capture the first-ever photo of a black hole about 55 million light-years from Earth, an image that captivated the world.
Anritsu Company announces that South Korea's leading mobile operator, KT Corporation, has selected the new Anritsu Field Master Pro™ MS2090A RF handheld spectrum analyzer to test the world's first 5G nationwide network in the sub-6 GHz band.
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