Articles by Microwave Journal Staff

ANTENNAS Chuang, Huey-Ru, Liang-Chen Kuo, Chi-Chang Lin and Wen-Tzu Chen "A 2.4 GHz Polarization-diversity Planar Printed Dipole Antenna for WLAN and Wireless Communication Applications," No. 6, p. 50. Gunnels, Robert "Axial Ratio Measurements of Single Circularly Polarized Antennas," No. 1, p. 124. Izadian, Jamal S. "QFHA Antennas for Satellite...

Raytheon Co. delivered the first production Evolved SEASPARROW Missile (ESSM) to the US Navy, defining the future of ship defense. "ESSM provides improved ship self-defense capabilities against faster, lower, smaller and more maneuverable anti-ship missile threats as well as increased firepower," said Capt. Ken Graber, the NATO SEASPARROW project...

Air Force Security Forces personnel supporting Operation Enduring Freedom have been equipped with the latest in Unmanned Aerial Vehicle (UAV) technology, the Force Protection Airborne Surveillance System (FPASS). The system allows security forces to see beyond base perimeters and can provide a rapid visual assessment of detected threats. The...

Loral Space and Communications announced that the US Navy's Space and Naval Warfare Systems Command (SPAWAR) has awarded a Space Systems/ Loral (SS/L) team, led by Raytheon, a $40 M Component Advanced Development (CAD) contract to develop the US Navy's $6 B, next-generation, satellite-based mobile communications system, the Mobile...

BAE Systems successfully launched a 2.75" laser guided rocket using a unique mid-body, fin-mounted, guidance system, scoring a "bull's-eye" hit on a small target more than three miles away from its launch point. The control test vehicle (CTV) was fired Sept. 29 at the Army's Yuma Proving Ground in...

UK contractor BAE Systems Command, Control, Communications, Computing, Intelligence, Surveillance and Reconnaissance (C4ISR) has delivered the first batch of six Talon satellite communications terminals to Paradigm Secure Communications for eventual use in the UK's Skynet 5 military communications satellite system. In all, 15 such terminals will be acquired, with...

Billed as the most sensitive gamma ray observatory ever built, the European Space Agency's (ESA) INTErnational Gamma-Ray Astrophysics Laboratory (INTEGRAL) was launched into an eccentric, 72-hour, 9000 to 155,000 km orbit around the Earth on 17 October 2002. Designed to provide new insights into celestial objects such as black...

In order to meet upcoming US 2004 legislation and a wider perceived global market, Netherlands contractor Royal Philips Electronics has launched a chip-based Tire Pressure Monitoring System (TPMS) that provides the automobile driver with measurements of individual tire pressures and notification of pressure/inflation problems as they arise. TPMS applications...

While mobile handsets are expected to account for approximately two-thirds of the Bluetooth devices that will ship in 2002, and cordless headsets will also be a growing category, Allied Business Intelligence's (ABI) new Bluetooth report notes that there are significant opportunities for Bluetooth semiconductor vendors in other markets, especially...

According to a report by In-Stat/MDR, over the last three years, a very rapid wireless evolution has occurred in the home. In 1999 and 2000, the question was whether HomeRF or 802.11 would win in the home. In 2001, the main issue was whether 802.11a (5 GHz Wi-Fi) or...