Advertisement
Communications, Telecom/Datacom
Subscribe to Communications, Telecom/Datacom

The Lead

Tech Tips: Sprint's new plans offer savings, though advantages shrink for families with kids

August 22, 2014 9:38 am | by ANICK JESDANUN AP Technology Writer | News | Comments

In revamping its prices and plans this week, Sprint is joining Verizon and AT&T in letting families share pools of data. The new Sprint plans are available starting Friday and reward families that need a lot of data. But the company is also keeping an unlimited-data plan that's beneficial for individuals - and competes with a similar T-Mobile offering....

In our digital world, are young people losing the ability to read emotions?

August 22, 2014 9:32 am | by EurekAlert! | News | Comments

Children's social skills may be declining as they have less time for face-to-face interaction...

Playing hunger games: Are gamified health apps putting odds in your favor?

August 22, 2014 9:05 am | by EurekAlert! | News | Comments

For many people, finding motivation to exercise is a challenge. Thankfully, there are Zombies...

Hacking Gmail with 92 percent success

August 21, 2014 4:41 pm | by EurekAlert! | News | Comments

A team of researchers, including an assistant professor at the University of California,...

View Sample

FREE Email Newsletter

Objectification in romantic relationships related to sexual pressure and coercion

August 21, 2014 4:27 pm | by EurekAlert! | News | Comments

To sexually objectify a woman is to focus on her body in terms of how it can provide sexual pleasure rather than viewing her as a complete human being with thoughts and feelings. While objectification has long been considered a problem in the media, how does it affect individual romantic relationships?....

New framework would facilitate use of new Android security modules

August 20, 2014 9:51 am | by EurekAlert! | News | Comments

Computer security researchers from North Carolina State University and Technische Universität Darmstadt/CASED in Germany have developed a modification to the core Android operating system that allows developers and users to plug in new security enhancements....

1W VPIN limiter integrates DC blocks on both input and output ports

August 19, 2014 1:49 pm | Rfmw Ltd, Triquint Semiconductor | Product Releases | Comments

RFMW, Ltd. (San Jose, CA) announces design and sales support for the TriQuint TGL2203, a 1W VPIN limiter for Ka-band Radar systems. The TGL2203 has integrated DC blocks on both input and output ports. Capable of handling 1W of incident CW power ...

Advertisement

Crystal comes in ultra-miniature size

August 18, 2014 11:56 am | Product Releases | Comments

CTS Corporation announced the smallest member of its quartz crystal products, Model 402. The product is housed in a 2.0-mm x 1.6-mm seam sealed ceramic four-pad surface mount package – providing …

Career advice from the ECN engineers

August 12, 2014 10:23 am | by Kasey Panetta, Managing Editor | Blogs | Comments

A few months ago, we asked our engineers (that’s you guys) a few questions about how you felt about retirement, engineering, and the future of the industry. (Check out the infographic or the Whiteboard in our August issue.) While we learned a lot from our experienced engineers (turns out most are happy with their careers), we also asked for some advice for engineers in the future.

DIN rail DC-DC converter line range up to 600 W

August 12, 2014 9:32 am | CUI Inc. | Product Releases | Comments

CUI, Inc. (Tualatin, OR) announced the expansion of their DIN rail dc-dc product line with the addition of over 90 new high wattage models ranging from 50~600 W. The VHK and VFK DIN families are high efficiency isolated dc-dc converters packaged in a rugged aluminum case....

Direct conversion I/Q modulator has better than 50dB sideband & carrier suppression

August 11, 2014 1:56 pm | Linear Technology Corporation | Product Releases | Comments

A new low power I/Q modulator from Linear Technology (Milpitas, CA) enables battery-powered transmitters operating in the 30MHz to 1.3GHz frequency bands, breaking new ground in power consumption, sideband suppression, carrier leakage and dynamic range performance....

Test probe cable assemblies designed for the inspection of high-frequency circuits

August 11, 2014 9:31 am | Product Releases | Comments

GradConn (Boca Raton, FL) has launched a new range of low-cost co-axial test probe cable assemblies for the inspection of high frequency circuits. Suitable for testing Hirose MS-156 and Murata MM8030 sub miniature coaxial switch connectors ...

Advertisement

VCO includes control voltage range of 0.5V~4.5V

August 11, 2014 9:21 am | Crystek Crystal | Product Releases | Comments

Crystek's (Fort Myers, FL) CVCO55FL-0200-0239 VCO (Voltage Controlled Oscillator) operates from 200 MHz to 239 MHz with a control voltage range of 0.5V~4.5V. This VCO features a typical phase noise of -123 dBc/Hz @ 10KHz offset and has excellent linearity....

How stadiums ensure Internet access with high-density Wi-Fi networks

August 8, 2014 10:07 am | by Dennis Burrell, Product Innovation Technologist, Ventev Wireless Infrastructure | Articles | Comments

For most people, visiting a major league stadium to watch a favorite team is a noteworthy event. In fact, with the enormous growth of smartphones, tablets and other mobile devices, it’s one of the most frequently shared experiences online....

Bouncing between the networks

August 8, 2014 8:55 am | by Charles Gervasi, element14 contributor | Articles | Comments

It was just over ten years ago when a professor at USF explained in a graduate class that 3G was mature enough to be deployed commercially, if only there were some “killer app” to provide a reason someone would want that much data in a phone....

What board-level technologies will be game-changers in the near future?

August 6, 2014 11:02 am | Articles | Comments

In the case of long-term infrastructure planning, it is essential to consider how network function virtualization (NFV), will impact and enable data centers in the next five to 10 years. NFV is an ideal alternative to traditional networking solutions, as it allows organizations to upgrade infrastructure....

No-power Wi-Fi connectivity could fuel internet of things reality

August 5, 2014 4:07 pm | by EurekAlert! | News | Comments

Imagine a world in which your wristwatch or other wearable device communicates directly with your online profiles, storing information about your daily activities where you can best access it – all without requiring batteries. Or, battery-free sensors embedded around your home ...

Advertisement

Microminiature board-to-board connectors feature ultra-low profile of 0.35 mm pitch

August 5, 2014 12:42 pm | Molex Incorporated | Product Releases | Comments

Molex Incorporated (Lisle, IL) announces the launch of its new SlimStack SSB6 SMT microminiature board-to-board connectors. With an ultra-low profile (0.35 mm pitch) and compact size (0.60 mm height x 2.00 mm width, when mated), SlimStack SSB6 connectors are ideal for saving space....

Configurable frequency synthesizers offer phase noise performance as low as -92 dBc/Hz at 100 kHz offset

August 4, 2014 1:31 pm | Api Technologies | Product Releases | Comments

API Technologies Corp. (Orlando, FL) announced the launch of configurable frequency synthesizers (Models LCFS-X), the newest addition to the Company’s line of standard RF / microwave products. Offering superior phase noise performance as low as -92 dBc/Hz at 100 kHz offset ...

Thin-film couplers designed for WiFi bands

July 31, 2014 2:51 pm | Avx Corporation | Product Releases | Comments

AVX Corporation (Greenville, SC) has announced that its high-directivity 0302 thin film couplers for WiFi bands — including the new, tight tolerance 0302 component — are now available through distribution. The WiFi band couplers are based on multilayer integrated thin film (ITF) technology....

SMT thin film chip resistors deliver power ratings up to 6 W

July 31, 2014 1:40 pm | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. introduced a new series of high-power, surface-mount precision thin film chip resistors. Built on aluminum nitride substrates, PCAN Series devices offer power ratings of 2 W and 6 W in compact 1206 and 2512 case sizes, respectively. The aluminum nitride substrates ...

Research reveals pervasive implicit hierarchies for race, religion, and age

July 31, 2014 11:17 am | by EurekAlert! | News | Comments

As much as social equality is advocated in the United States, a new study suggests that besides evaluating their own race and religion most favorably, people share implicit hierarchies for racial, religious, and age groups that may be different from their conscious, explicit attitudes and values....

Phase-adjustable connector deliver phase adjustment of over 180 degrees

July 30, 2014 4:35 pm | Coaxial Components Corp. | Product Releases | Comments

Coaxial Components Corp. (Stuart, FL), also known worldwide as Coaxicom, has just announced its next generation of the phase-adjustable connector for RG402, the 3993-2. With this generation of high-performance 3993-2, Coaxicom has enhanced the solderability of this phase adjuster....

Spin-based electronics: New material successfully tested

July 30, 2014 11:19 am | by EurekAlert! | News | Comments

Spintronics is an emerging field of electronics, where devices work by manipulating the spin of electrons rather than the current generated by their motion. This field can offer significant advantages to computer technology. Controlling electron spin can be achieved with materials called 'topological insulators', which conduct electrons only across their surface but not through their interior....

OKCupid and Facebook not alone in conducting studies of consumer behavior without consent

July 30, 2014 11:01 am | by Mae Anderson, AP Technology Writer | News | Comments

Think you're in control? Think again. This week, OKCupid became the latest company to admit that it has manipulated customer data to see how users of its dating service would react to one another. The New York-based Internet company's revelation follows news earlier this month that Facebook let researchers change news feeds to see how it would affect users' moods....

First grade reading suffers in segregated schools

July 30, 2014 10:53 am | by EurekAlert! | News | Comments

A groundbreaking study from the Frank Porter Graham Child Development Institute (FPG) has found that African-American students in first grade experience smaller gains in reading when they attend segregated schools—but the students' backgrounds likely are not the cause of the differences....

DDR4 DIMM sockets support UDIMMs, RDIMMs, and LRDIMM memory applications

July 29, 2014 3:13 pm | Molex Incorporated | Product Releases | Comments

Molex Incorporated (Lisle, IL) introduced its DDR4 DIMM sockets in both aerodynamic and standard versions, giving design engineers more options and improved performance while remaining cost-competitive.  The aerodynamic socket features a through-hole termination style....

This is what a fireball in space looks like

July 23, 2014 9:22 am | by Kasey Panetta, Managing Editor | Blogs | Comments

This mission on the International Space Station has been full of social media adventures, including the very first Space Vine! (Full disclosue: I coined the term Space Vine! and you probably won't see it anywhere else.)  Reid Wiseman is an American astronaut and naval aviator currently serving on Expedition 41 in the ISS....

45W GaN on SiC transistors offer 17dB of gain

July 22, 2014 1:18 pm | Rfmw Ltd, Triquint Semiconductor | Product Releases | Comments

RFMW, Ltd. (San Jose, CA) announces design and sales support for two new 45W GaN on SiC transistors from TriQuint. The T1G4004532-FL (flanged) and T1G4004532-FS (earless) are wideband, DC to 3.5GHz devices offering 17dB of gain, nearly twice that of competing GaN devices....

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading