Jack Browne

Technical Contributor,
Microwaves & RF

Jack Browne, Technical Contributor, has worked in technical publishing for over 30 years. He managed the content and production of three technical journals while at the American Institute of Physics, including Medical Physics and the Journal of Vacuum Science & Technology. He has been a Publisher and Editor for Penton Media, started the firm’s Wireless Symposium & Exhibition trade show in 1993, and currently serves as Technical Contributor for that company's Microwaves & RF magazine. Browne, who holds a BS in Mathematics from City College of New York and BA degrees in English and Philosophy from Fordham University, is a member of the IEEE.

Tomahawk Cruise Missiles Can Now Change Course
Enhancements to the Tomahawk missile have made it possible to reprogram its flight mission instructions, even after it has been launched.
Switchable Filter Builds on MEMS Technology
A filter with integrated MEMS switches can select between signals at frequency bands of 2.4 to 2.5 GHz and 4.2 to 4.4 GHz.
Scavenging Energy from 800-MHz Wireless Sources 1
As part of a student design competition, a rectenna was developed for scavenging energy at 800 MHz.
Create an EM Model for a Human Head 2
A model of the human head was created for studying specific absorption rates of EM energy from wireless sources.
NASA Transfers Damping Technology to TopLine
NASA has licensed TopLine to produce a vibration-mitigating invention designed to extend the lifetimes of PCBs in high-vibration environments.
Guarding Against Directed-Energy Weapons
BAE Systems is working on a form of atmospheric shield to protect against directed energy weapons.
RF ICs Aim for Higher Functional Densities
Whether for analog, digital, power, or a combination of functions, ICs designs are targeting increased functionality in smaller footprints.
Basics of Modulation and Demodulation 1
Modulation and demodulation are the means by which analog and digital information is transferred by radio waves.
Frequency Synthesizers Rack Up Performance to 20 GHz
A company long associated with integrated circuits (ICs) offers extensive capabilities in system-level design and manufacturing.
Facility Fabricates GaAs and GaN Devices
A defense contractor serves internal and external customers with a well-equipped semiconductor foundry for GaAs and GaN discrete devices and ICs.
The M777 howitzers
DoD Contracts BAE for Indian Army Howitzers
The U.S. Department of Defense (DoD) has contracted BAE Systems to supply its lightweight M777 howitzers to the Indian Army.
Air Force and Lockheed Martin Look to Add SBIRS Satellites
Although rescheduled at least once, the launch of SBIRS GEO Flight 3 will add the third satellite to the SBIRS surveillance satellite constellation.
The F-35 fighter
Security Threats Trigger Strong Avionics Markets
A market projection for the next 10 years predicts steady growth in global military aircraft avionics markets.
Spectrum Analyzer Fits in Your Palm 2
A spectrum analyzer that fits in the palm of the hand performs sensitive spectral activity measurements from 9 kHz to 8 GHz with low noise figure and fast sweep speeds.
The U.S. Navy’s ALMDS
U.S. Navy’s ALMDS Achieves Initial Operational Capability
A laser-based system arms the U.S. Navy with enhanced mine-detection capabilities.
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