This application note discusses how co-located MIMO performs as well as or better than spatially separated SISO antennas while providing a cheaper alternative.
This paper describes the effects of various quality variables on microwave antenna performance, and provides insight into the long-term consequences of using a low-cost/ poor-quality antenna. It demonstrates the effect of operators’ preference for low-cost antennas without considering the total cost of ownership, as well as possible ill effects on their quality of service.
In this work, a high-gain broadband printed Yagi directional antenna for applications in ISM bands (686 and 915 MHz) is presented. The proposed antenna was designed to be implemented in a wireless system, devoted to water and wastewater level and underground flow measurements.
Many designers will find Optenni Lab useful in creating antenna designs that will conform to any impedance requirement. This application note talks about the Optenni Lab, and examples of its use and value in the design of a DVB antenna, and a compact GPS and Wi-Fi Antenna.
Pharad is exhibiting at SOFIC 2016 its new cut to tune antenna for covert vehicle installations. The VHF to UHF antenna can be tuned by the user to most police, public safety, and push to talk radios operating from 130 MHz to 550 MHz.
Anritsu Company expands its Electromagnetic Field (EMF) Measurement System with the introduction of isotropic antennas that provide frequency coverage from 9 kHz to 6 GHz. The new antennas support measurements of EMF radiation to ensure wireless networks are in compliance with various national standards for personal safety established by government regulatory authorities.
Ethertronics has announced a complete Wi-Fi Active Steering antenna system solution that improves network performance by up to 3 dB for a wide-range of Wi-Fi devices including access points, set-top boxes, smart gateways and the Internet of Things. The company will demonstrate at CES 2016 in Las Vegas, January 6-9, 2016, its new 5 GHz Wi-Fi reference design platform.
Anritsu Company introduces the ultraportable Site Master S331P, the lightest, smallest, fastest and most cost-efficient Site Master field cable and antenna analyzer ever developed.
Ethertronics has expanded its portfolio of active antenna RF switches with the industry’s highest linearity for LTE smartphones, devices and other Internet of Things (IoT) applications. The EC686 and EC646 are designed to meet the market demand for smart Active Steering antenna systems, which dramatically improve performance by increasing data throughput, reducing dropped calls and minimizing the antenna footprint needed for today’s multiband LTE and LTE Advanced smartphones.
Radio Frequency Systems (RFS), the global wireless and broadcast infrastructure specialist, has announced the next phase of its compact, high-reliability ShareLite Combiners.
The new device is FDA approved and, like the anti-theft radio frequency tags used in stores, it acts like an antenna and responds to infrared radio signals.
Kymeta, the company delivering on the promise of global, mobile connectivity and TECOM, a Smiths Microwave brand and a leader in innovative design and manufacturing of high-performance antenna systems, today announced a Partner Development Program Agreement for the aviation market. Under the terms of the agreement, TECOM will incorporate Kymeta® mTenna® technology into an aviation grade terminal to demonstrate connectivity to a Ku-band satellite.