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2007-10-23 Safety controller features multiple input devices
Banner Engineering has launched the SC22-3 safety controller, an easy to configure safety module that incorporates numerous input devices and manages multiple safety-related functions
2007-08-23 Software tests wireless devices for hearing-aid compatibility
Agilent's new Antenna Modeling Design System software contains new capabilities to verify that handheld wireless devices are compatible with hearing aids
2010-06-18 Ping-pong configuration guide for ADM1062 to ADM1069 devices
The ADM1062 to ADM1069 Super Sequencers are configurable supervisory/sequencing devices that offer a single-chip solution for supply monitoring and sequencing in multiple-supply systems
2014-05-21 Counter/timer DAQ devices support multiple input modes
Available in four-channel and eight-channel models, the devices include support for the following modes: totalise (event counter), period measurement, pulse-width measurement, and timing measurement
2008-07-03 Measurement app, signal analyzers roll for LTE devices
Agilent Technologies Inc. has developed a new 3GPP Long Term Evolution (LTE) measurement application for its X-Series signal analyzers.
2011-08-09 Creating a radar threat simulator and receiver calibrator with precise angle of arrival
Read about a solution for radar testing, and the results and benefits associate with it.
2011-12-09 Two-stage MIMO over-the-air testing
Read about the methods of MIMO over-the-air testing, and find out why the two-stage method has the advantage of being fast, efficient and flexible.
2005-05-03 Streamline ultrasound designs with Doppler phase-shifter
Analog Devices created an IC that simplifies the development of continuous wave (CW) Doppler imaging in stationary and portable ultrasound systems
2005-11-22 RF-tight enclosures are miniature screen rooms
Azimuth Systems has a line of RF isolation enclosures that can help users test multiple-input-multiple-output (MIMO) systems, as well as other wireless technologies
2005-02-10 Intel reveals MIMO radio, dual-core Itanium processor
Intel will introduce a dual-core Itanium processor along with one of the first CMOS radio chips using multiple-input/multiple output antenna technology
2014-08-08 Build wireless base station MIMO antennae (Part 1)
Here's a review of the relevant MIMO modes and technology, as well as the advantages of choosing a suboptimal maximum likelihood detector receiver over a minimal mean square error receiver.
2012-11-26 Boost mobile networks using MIMO and DAS
MIMO significantly enhances network capacity and data throughput in LTE networks while conserving spectrum resources.
2006-10-11 Chassis supports both WiMAX flavors
Aperto Networks announced a new generation of WiMax base station that allows carriers to support a mix of fixed and mobile broadband wireless installations.
2011-09-22 Wireless communications to boost test market
The proliferation of mobile devices and wireless networks raises the demand for wireless test solutions
2007-09-27 Transceivers enable thumb-sized WiMAX terminals
Analog Devices Inc. has introduced RF-to-digital baseband transceivers designed to enable broadband connectivity in mobile communications terminals using WiMAX
2015-12-22 Top 10 innovative products of 2015
Many companies have introduced products in preparation for the growing IoT. There are also innovations in computing devices, where chips have not only become smaller but more powerful as well
2009-06-01 Skew margin measurement for 4-Channel (3 data channels plus clock channel) LVDS serializers/deserializers
This application note shows a step-by-step method for measuring skew margin. Following this approach, you can clarify the specification and definition of skew margin in the data sheets for these 4-channel Serdes devices
2009-05-21 RF transceivers cut power, BOM costs in 4G apps
Analog Devices Inc. has started sampling RF transceivers designed to reduce power consumption and BOM costs by 50 percent in 4G picocell and microcell base stations
2006-04-03 RF front-end sets out for 802.11n standard
RF front-end manufacturers led by SiGe Semiconductor are readying their devices for the new 802.11n standardthe first Wi-Fi architecture to use MIMO antennas
2011-03-28 Picocell 4G products improve wireless services delivery
Powerwave rolls 4G devices that improve the delivery of wireless services including an LTE picocell for indoor applications, an active array antenna and a remote radio Head with 65MHz of instantaneous bandwidth
2007-03-01 Minor role awaits WiMAX in next-gen cellular
WiMAX won't grab the brass ring as the technology that defines 4G cellular systems but it is likely to capture a healthy minority stake in that emerging sector and could help bring Internet access to a new-gen of consumer devices
2010-08-31 MIMO test simulates varying radio patterns
The RF environment simulator is a test system for MIMO OTA that allows repeatable measurement of radiated performance of wireless devices in a simulated multi-path environment
2010-01-25 MIMO signal generator simplifies radio design tests
From VeriWave comes a 3x3 multiple input/multiple output (MIMO) signal generator that cuts test times and overall test costs up to 50-75 percent
2010-01-08 Maxim, Celeno pair up for wireless HDMI
The companies have released a reference design for building devices that distribute full-HD content wirelessly to remote HDTV displays
2009-02-24 LTE: Up for a test
Long Term Evolution is the next big thing in mobile wireless broadband, but design engineers working on LTE, as well as the more mature WiMAX, have their work cut out for them in testing devices and infrastructure
2007-10-15 First RF test system for 4x4 MIMO apps debuts
A 4x4 multiple-input, multiple-output (MIMO) RF test system for R&D and production testing of next-generation RF communications equipment and devices has been released by Keithley Instruments, Inc.
2004-08-17 Chipmakers pitch for broadband WLAN proposal
Broadcom Corp., Conexant Systems Inc., STMicroelectronics NV and Texas Instruments Inc. have formally proposed a broadband wireless standard that achieves 540Mbps data rates while maintaining interoperability with existing 802.11 WLAN devices, the companies claimed
2015-05-01 Broadcom offers Wi-Fi Wave 2 chips for enterprise market
The BCM43465 chip, a 4x4 11ac MU-MIMO and 3x3 .11ac MU-MIMO BCM43525 are geared to provide increased capacity required for evolving data rates and compatible mobile devices
2015-03-20 Boost medical apps efficiency through wireless links
Using FPRF devices, manufacturers can incorporate a cost-effective enhancement to their equipment that will differentiate them from their competitors and improve medical care
2011-02-18 MIMO active array antenna unveiled for mobile broadband coverage
Powerwave Technologies has introduced a new multiple-input multiple-output (MIMO) active array antenna which is expected to increase mobile broadband coverage up to 100 percent and reduce power consumption by 40 percent, helping network providers slash total operational costs
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