-
LG Innotek develops 800V wireless BMS for the first time in the industry
LG Innotek announced the development of a Wireless Battery Management System (Wireless BMS) that improved battery performance drastically. A BMS, an essential component of electric vehicles, is a control system that monitors the voltage, current, temperature, etc. of a battery to optimize its performance and life span. The wireless BMS that LG Innotek developed is…
-
Mitsubishi Electric develops technology for 3D printing of satellite antennas in the vacuum of outer space
Mitsubishi Electric has developed an on-orbit additive-manufacturing technology that uses photosensitive resin and solar ultraviolet light for the 3D printing of satellite antennas in the vacuum of outer space. Spacecraft antenna designs are challenging due to their conflicting requirements for high gain, wide bandwidth, and low weight. High gain and wide bandwidth necessarily require a…
-
Mitsubishi Electric Develops World’s Smallest Antenna Prototype for High-precision Satellite-based Positioning in Four Frequency Bands
Mitsubishi Electric has developed a prototype of the world’s smallest antenna for high-precision satellite-based positioning in four frequency bands used by the world’s main satellite-positioning systems and positioning-augmentation services. The antenna’s two folded linear elements are wired three dimensionally and symmetrically on each of four molded-resin layers, which are perpendicular to the module’s horizontal surface.…
-
Toppan launches plastic-free IC tag labels with paper as the antenna base material
Toppan Printing Japan, has developed an environment-friendly IC tag label that uses paper as the antenna base material in the low-priced IC tag series that manages product information used in the manufacturing and logistics fields. The antenna of the IC tag is formed by printing on a substrate with conductive ink. When paper was used…
-
Sony Announces Truly Wireless WF-SP800N Sport Headphones
Sony today announced its newest truly wireless noise canceling sport headphones the WF-SP800N. Designed for an active lifestyle, the WF-SP800N is perfect for any activity, whether it be running for the train or on the treadmill. The powerful Sony WF-SP800N sport headphones enhances music experiences with a secure fit, IP55 rating (An IP55 rating means…
-
Fujitsu Delivers Complete Set of 5G Base Station Products to NTT DoCoMo for Commercial 5G Service
Fujitsu today announced that it has begun delivery of 5G base station products, comprising of Central Unit and Radio Unit to NTT DoCoMo for the commercialization of the fifth generation mobile communications system (5G) in Japan. The 5G CU products that Fujitsu has started delivering realize the 5G system through a proprietary software design from…
-
NEC Develops Compact and Light-Weight Massive-Element Active Antenna System for 5G Communications
NEC has developed a compact and light-weight massive-element Active Antenna System (AAS) that supports the low super high frequency (SHF) band. The AAS is well suited for use with next-generation 5G wireless communication standards. The newly developed NEC AAS, which supports the 100MHz bandwidth, adopts a fully digital control system that enables the forming of…
-
Samsung announces breakthrough 5G-ready antenna and power amplifier technologies for smaller 5G equipment and devices
Samsung today announced the development of breakthrough 5G-ready antenna and power amplifier technologies to enable smaller, more energy efficient 5G equipment and devices. The new technologies are intended to be applied to both 5G base stations and end-user devices using 28GHz millimeter wave (mmWave) spectrum. mmWave frequencies are widely expected to be one of the…
-
Huawei Releases Industry’s First Multi-band Miniature Antenna supporting 700/850-900MHz
Huawei released the industry’s first multi-band miniature antenna supporting 700/850-900MHz at the Latin American LTE Forum last week. This antenna adopts the innovative Dipole Reuse technology and supports various bands ranging from 700/850-900/1800MHz to AWS/PCS/2100/2600MHz. Among these, the quad-band antenna (690-803/824-960/1710-2690MHz) boasts a reduction in width of 40% compared to a traditional antenna. Besides its…
-
SK Telecom and Nokia Networks Demos 600Mbps Data Transmission speed
SK Telecom has successfully demonstrated a 600 Mbps data transmission rate by using Nokia Networks’ 4X4 Multiple-Input Multiple-Output (MIMO) technology. 4X4 MIMO is a technology that doubles download speeds by using four transmit antennas and four receive antennas for communication between a mobile device and Nokia Networks’ commercial Flexi Base Station platform compared to typical…
