Skyworks Solutions has introduced what it claims is the first suite of high-performance broadband synthesisers spanning ultra-wide frequency ranges from 375 MHz to 5.6 GHz. The device, designed to cover all GSM, WCDMA and LTE frequency bands, supports 3G and 4G base station providers including Ericsson, Huawei, ZTE, Alcatel/Lucent and Nokia/Siemens.
Andrew Solutions has released its SmartBeam base station antenna system that makes adding capacity and optimising coverage responsive to user demand.
The ACMA’s field operations section has a broad range of responsibilities and undertakes a number of activities around Australia, including signal monitoring, compliance investigations and identifying and investigating domestic and radiocommunications interference. The section has also been engaged to take measurements for the digital switchover.
The CMW270 WiMAX device supports a variety of WLAN technologies and Bluetooth, allowing additional non-cellular measurement functions to be supported to match the test requirements of wireless network technologies in demand.
Berkeley Varitronics Systems has updated its Yellowjacket b/a/n/g tablet analyser for 802.11n Wi-Fi networks.
National Semiconductor has announced an IF sampling receiver reference design for multi-carrier, multi-standard wireless base stations addressing GSM/EDGE, WCDMA, LTE and WiMAX standards.
Femtocells - small low-power base stations designed for indoor use in residential or small-business environments - are expected to grow tremendously in the coming years as they march closer to commercial deployment.
Radio technologies that promise blisteringly fast Wi-Fi have been given a boost by a team of European researchers’ work on miniscule microchips.
A major extension to Hong Kong's mass transit railway will feature another communications network from Radio Frequency Engineering Ltd (RFE).
Two companies have created a solution that takes into account the needs and goals of a variety of system users as well as management.