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Antennas

Broadband Design of a Small Non-symmetric Ground λ/4 Open Slot Antenna

The broadband design of a small size, λ/4 open slot antenna is investigated. By properly choosing the dimensions of the open slot and of the rectangular conducting plate, which is connected to the end of the 50 Ω microstrip-line feed, a broad...
The wireless communication industry is developing rapidly and wireless communication products, PDAs, laptops and cell-phones are becoming a necessity of life. Communication systems need a wide frequency bandwidth to transmit and receive multimedia information at high data rates. Mobile wireless communication products must be easily portable and cheap to...
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The Use of Broadband Military Antenna Technology in Modern Communications Systems

For many years, military applications have required broad bandwidth communication links, incorporating antennas that have a similar broadband capability. Often the antennas must operate over a frequency range of several octaves. Consequently, antenna structures that have multi-octave capability have been designed and manufactured and these techniques are now proving...
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M/A-COM INTRODUCES NEW LOW COST SILICON GERMANIUM (SiGe) POWER AMPLIFIER FOR 802.11b/g MIMO WLAN APPLICATIONS

M/A-COM, a business unit of Tyco Electronics and a leading provider of wireless radio frequency (RF), microwave and millimeter wave components, today announced a new low cost RoHS Compliant 2.4 GHz Linear Power Amplifier for 802.11b/g MIMO (Multiple-Input Multiple-Output) WLAN applications that require high gain, high efficiency and small size.
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Agilent News: New Distribution Channel for HMMC Family of Products

Agilent Technologies Establishes New Distribution Channel for HMMC Family of Products
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Agilent News: New Distribution Channel for HMMC Family of Products

Agilent Technologies Establishes New Distribution Channel for HMMC Family of Products
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Agilent News: New Distribution Channel for HMMC Family of Products

Agilent Technologies Establishes New Distribution Channel for HMMC Family of Products
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Agilent News: New Distribution Channel for HMMC Family of Products

Agilent Technologies Establishes New Distribution Channel for HMMC Family of Products
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M/A-COM INTRODUCES NEW TWO-WATT POWER AMPLIFIER

New HBT MMIC Amplifier Designed for 800 to 1000 MHz Frequency Band and RFID Reader Applications
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JTRS/SINCGARS Ultra-broadband (30 to 2000 MHz) Airborne Blade Antenna for Sub-sonic Aircraft and Helicoptors

The benefits of Astron’s “HESA™ Technology” are presented in this paper. This unique and proprietary set of advanced techniques provides for High Efficiency, Sensitivity and Accuracy in all our miniaturized and standard DF antenna systems. A major benefit of the HESA™ Platform includes the ability to co-locate multiple antennas and their associated electronics in a small package, oftentimes exceeding but always maintaining performance parameters equal to their larger counterparts.
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JTRS/SINCGARS ULTRA-BROADBAND (30 TO 2000 MHz) AIRBORNE BLADE ANTENNA For SUB-SONIC AIRCRAFT And HELICOPTERS


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