Keyword: Radio equipment

Articles: Electronics & Computers
By enabling distributed system architectures, SFF systems and subsystems solve many of the toughest problems facing embedded system designers.
Briefs: Photonics/Optics
Applying an iterative solution to the Maxwell equations may accommodate the nonlinear effects produced by directed energy weapons.
Articles: RF & Microwave Electronics
As radar and electronic warfare systems contend with an increasingly crowded environment, recording tests, interactions, and conflicts provide valuable insight.
Articles: Data Acquisition
The use of CA, MIMO, and beamforming technologies will lead to more antennas and radio ports that need to be tested.
Articles: Test & Measurement
Radios are a staple of naval operations but their standards must change to keep up with the times.
Articles: RF & Microwave Electronics
Drones are useful technology; however, some seek to exploit the technology with bad intent.
Articles: RF & Microwave Electronics
Is RF engineering a form of black magic? Learn about the challenges in developing a low noise amplifier (LNA) for the aerospace market.
Articles: RF & Microwave Electronics
A phenomenon called “Sporadic E” naturally occurs in the upper atmosphere and disrupts radio waves.
Articles: RF & Microwave Electronics
Channelization has made it possible to use one radio receiver to listen to many different radio stations simultaneously.
Articles: Test & Measurement
For SOSA/HOST systems, there are chassis platforms for development that provide relatively cost-effective, versatile, and powerful solutions.
Articles: RF & Microwave Electronics
See the trends today that are helping satcom design engineers meet the data demands of their military and aerospace clients.
Articles: RF & Microwave Electronics

Army scientists have developed a first-of-its-kind antenna that could change how ground vehicles and airborne systems communicate, transmit, and receive radio frequency communications.

Articles: Data Acquisition
Learn about design considerations for manufacturing a battery pack that operates in extreme temperatures, absorbs shock and vibration, and maintains a watertight seal.
Articles: Communications
A key building block of microwave photonics is optical frequency combs, which provide hundreds of equidistant and mutually coherent laser lines.
Articles: Electronics & Computers
Wireless communications is a broad market and PAs fill a wide array of those applications.
Articles: RF & Microwave Electronics
Articles: Defense
The MPM has uses in military aerospace applications.
Articles: Manufacturing & Prototyping

Conventional reconfigurable electrical and radio frequency (RF) structures commonly used in applications involving real-time reconfigurability in response to fast varying...

Articles: Aerospace
A centralized IMA approach offers several advantages.
Articles: Aerospace

Once firmly rooted in its analog origins, critical communications is now steadily evolving to provide enhanced situational awareness. The latest public safety and military communications...

Articles: Communications

A desirable interface between multi-agents is through over-the-air RF connections that include not only the intended direct RF communications paths but also highly variable multi-ray propagation, range...

Articles: RF & Microwave Electronics

Modern radar systems are complex and depend heavily on advanced signal processing algorithms to improve their detection performance. At the same time, the radio front-end must meet...

Articles: Test & Measurement

Understanding RF, especially microwave switching, can be a challenge. In many cases, test systems have been compromised because a test engineer did not consider all the...

Articles: Mechanical & Fluid Systems

Radio frequency (RF) circuit elements that are traditionally considered to be linear frequently exhibit nonlinear properties that affect the intended...

Articles: Communications

NASA spacecraft typically rely on human-controlled radio systems to communicate with Earth. As collection of space data increases, NASA looks to alternative radio technologies to...

Articles: Electronics & Computers

Embedded systems have been almost entirely digital throughout their long history, while RF and microwave technologies were separate subsystems with no effective interface between the two. For...

Articles: Photonics/Optics

A new research project announced recently as a collaboration between the Georgia Institute of Technology and satellite communications provider Xenesis could help open the...

Application Briefs: Defense
Northrop Grumman Corporation
Falls Church, VA
703-280-2900
www.northropgrumman.com

Northrop Grumman Corporation recently received a $124.7 million award for production of AN/APR-39D(V)2 digital...

Application Briefs: Aerospace
Kittyhawk
San Francisco, CA
+1 415-598-7757
https://kittyhawk.io

Kittyhawk recently announced new features to its flight system software platform. Kittyhawk is adding an automated flight...