Search results for "4G"
Integrated device-cloud architecture for the IoT
Designed to reduce system complexity and accelerate the development of connected products and applications for the IoT, the AirPrime WP series of smart wireless modules has been released by Sierra Wireless.
Switching regulator delivers a 98% efficiency
A buck-boost switching regulator that enables efficient power management of system power supplies and peripherals such as WiFi, Bluetooth, memory cards or LCD modules has been released by Intersil. The ISL9120 features an adaptive current limit PFM architecture, which delivers an efficiency of up to 98%, while providing smooth transitions from buck-to-boost to prevent glitches in applications where light load efficiency and fast transient respons...
Compact box computer boasts ARM-based 1GHz processor
The UBC-220 is a palm-sized, compact box computer powered by a Freescale ARM Cortex-A9 i.MX6 Dual Lite 1GHz processor with 1GB of onboard memory, and 4GB of eMMC flash memory storage . It is designed as an indoor computing gateway suitable for smart buildings, parking lots, and public spaces. It is on sale at Rutronik.
Box computer supports 1080p HDMI & single-channel LVDS
An ARM-based compact box computer powered by a Freescale ARM Cortex-A9 i.MX6 Dual Lite high-performance processor, the UBC-220, has been announced by Advantech. Designed with compact size, high capability and superior connectivity, UBC-220 is an indoor computing gateway suitable for smart buildings, parking lots and public spaces.
Digital step attenuator trio support applications from 9kHz to 6GHz
Three digital step attenuators from Peregrine Semiconductor are available at Richardson RFPD. The PE43711, PE43712 and PE43713 are 50Ω, HaRP technology-enhanced, 7-bit RF DSAs that support applications from 9 kHz to 6 GHz. They feature glitch-less attenuation state transitions and support 1.8V control voltage and a temperature range to +105°C.
5G, what is it good for?
This years CW Future of Wireless International conference, which takes place from 23rdto 24th June, will see industry experts taking a close look at 5G and asking what is it, do we need it and what is it good for. According to the latest Mobile Economy report from the GSMA, 4G is still a relatively nascent technology on a global scale, with just under 7% of total connections by the end of 2014.
SBC brings enhanced stereoscopic 3D capabilities
A 3.5” SBC and a COMe compact module, powered by the Intel Atom processor E3800 family and the Intel Celeron processor J1900 family, have been introduced by Avalue Technology. Based on the 22nm Silvermont microarchitecture, these processors are designed for intelligent systems and applications with low power consumption and high performance requirements.
Antenna technology for the IoT
Connecting devices is key for IoT and M2M applications. Wireless links are a fundamental way of making these connections, allowing devices to be configured and controlled around the world. But this global capability introduces a wide range of choices that impact on the power consumption and performance of the whole system.
Phone case converts RF signals into DC power
Our phones emit large amounts of energy in the form of RF signals like WiFi, 4G, 3G and Bluetooth. When a phone is transmitting, only a small fraction of the phone’s signal actually reaches the receiver (Cell tower, WiFi router), while the majority of the signal is wasted to the air.
Mini module boasts 4K2K display resolution
Advantech has announced the release of its low power, fanless COM Express Mini Module, the SOM-7568. It is equipped with the latest Intel Pentium N3700, Celeron N3150 and Celeron N3000 single-chip processors, which are manufactured on new Intel 14nm process technology.