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2010-03-29 RF test set rolls for aircraft radio altimeters
The ALT-8000 is a lightweight universal test set for 4.3GHz FMCW radio altimeters and pulse radio altimeters with a large 12-inch color touchscreen for ease of use.
2009-03-06 Performing DAC operations with CPLDs
This article shows how a CPLD can replace a DAC, allowing it to drive an audio speaker or control things like LED intensity, motor speed, and servo position.
2012-06-21 NEC, Advantest team up to develop RFID test sol'n
The collaboration between Hua Hong NEC and Advantest aims to improve RFID test standards by increasing number of RFID parallel sites being tested.
2014-02-06 Implementing FSK modulation, demodulation
Learn about logic level implementation of binary FSK modulator and demodulator using a phase-locked loop device.
2012-12-14 Imec advances UHF Schottky diode, 10nm FinFETs
Imec presented a ultra-high frequency Schottky diode based on amorphous IGZO as semiconductor and announced its collaboration with Synopsys for 10nm FinFETs.
2008-11-04 FAQs: RF design
RF is the wireless transmission of data by analog / digital radio signals at a particular frequency. It maintains a two-way, online radio connection between a mobile terminal and the stationed host terminal.
2010-05-12 WiGig joins hands with SiBeam, Wi-Fi Alliance
The Wireless Gigabit Alliance has struck a deal with the Wi-Fi Alliance to have its specification for 60GHz networking considered as the next generation of Wi-Fi.
2006-02-01 VSA peers into circuit behavior between baseband, RF chips
Agilent is rolling out a combination of products that tightly integrate digital signal capture of Agilent's logic analyzers with the company's 89600 series vector signal analysis software.
2012-11-15 Ultrasonic AFE integrates digital demodulator
TI's analogue front end that features digital I/Q demodulation and decimation claims to reduce FPGA processing requirements in ultrasound systems as well as ultrasonic applications.
2008-06-24 Transistors remit high peak power for wireless net
Infineon Technologies AG recently launched a new family of RF power transistors specifically targeted at wireless infrastructure applications in the 700MHz frequency band.
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.
2012-09-21 The golden age of simulation-driven design
Find out what it takes to design for reliability nowadays.
2008-08-29 Test companies live up to the WiMAX challenge
In an effort to put complete WiMAX analysis in the hands of RF designers, test and measurement companies continue to develop software upgrades, spectrum analyzers, test sets and network analyzers to comply with the rapid build out of these wireless networks.
2004-02-06 Startup tests water with 'channel orchestrator'
A Massachusetts startup has offered a new wavelength management component based on special diffraction gratings derived from a government contract awarded in the 1990s.
2012-02-07 Solving the issue of product returns
For companies to achieve high performance, the product returns problem needs to be comprehensively addressed with transformative systemic changes.
2005-09-08 RF ICs can be quite complex
According to one industry analyst, the worldwide handset RF semiconductor market is expected to grow from $5.3 billion in 2004 to $8.26 billion in 2008
2005-09-08 RF ICs can be quite complex
Understanding that complexity, and putting these devices to work for you, can help get you ahead of the competition
2014-01-07 Reference board for 60GHz backhaul aimed at small cells
InterDigital and BluWireless Technology are planning a reference board that would create a mesh network supporting links that deliver 2Gb/s up to more than 150m.
2013-03-22 Readers' top product picks of 2012
The top ten most read product announcements of EE Times Asia's engineering community.
2013-05-23 Radisys on VoLTE and telecom in the cloud
Radisys executives share their thoughts on what's driving network transformation and what operators should be considering as they address deployment challenges and opportunities.
2015-11-04 Qualcomm outlines 5G roadmap for cellular, IoT
Qualcomm is proposing interfaces mostly based on existing OFDM, but adding support for multi-user massive MIMO for higher spectrum bands and a non-orthogonal technique for lower bands and IoT uses.
2007-12-13 PLL-based clock generators create ultralow jitter
ON Semiconductor has launched PLL-based devices for creating ultralow-jitter quality clocks that improve timing accuracy, increase design flexibility and lower cost for PCIe, Ethernet and FB DIMM applications.
2000-11-01 Plan to avoid 3G frequency spurs
Designers of 3G must avoid spurious responses and adopt architectures that allow high levels of IC integration. A fundamental part of design is frequency planning to minimize the problems of duplex operation.
2009-11-20 Paving the way to strong sensor, control nets
By using a combination of standards for the radio and software stacks, developers can avail themselves of a strong, clear roadmap to the future of low-power wireless sensor networks.
2006-01-16 Outboard sensors give RF power meters versatility
Anritsu's ML2490A series RF power meters are IEEE-488/GPIB (General Purpose Interface Bus) instruments, and can also communicate over RS-232 serial lines.
2004-07-16 Oki optical device transmits 160Gbps over 640km
Oki Electric's single channel optical transmitter and receiver can transmit 160Gbps data over a distance of 640km.
2011-10-11 OEMs looking into LTE-Advanced
LTE-Advanced is already garnering interest from component manufacturers, according to a new report by Heavy Reading.
2003-08-27 NTT verifies diamond semiconductor operation at 81GHz
Nippon Telegraph and Telephone Corp. (NTT) has developed a diamond semiconductor device that operates at 81GHz frequency.
2012-06-08 Networking platform paves way for dual-band, dual-concurrent WiFi
The QCA9005AP 802.11ac reference design from Qualcomm Atheros features a dual-band, 3-stream 802.11n SoC and 3-stream 802.11ac radio solution.
2002-11-06 Mobilian chipset supports 802.11b, Bluetooth functions
Mobilian Corp. is sampling TrueRadio, a two-piece chipset that supports the simultaneous operation of 802.11b wireless-LAN and Bluetooth radios.
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