Lee, "A dual-band
Gysel power divider with the even-mode input extension/stub lines," Microwave and Optical Technology Letters, vol.
Modern development in wireless communication systems has led to an increasing demand for dual-band
microwave passive devices.
dual-sense circularly polarized antennas have become a hot study in this research area during the last few years.
First stage involves designing of Bluetooth/UWB dual- band antenna using semicircular monopole with planar spiral mounted on it and dual-band
notch characteristics using a set of capacitively coupled spiral.
In this letter, two types of dual-band
balun BPFs named Type-A and Type-B are presented and discussed.
Edimax Middle East is showcasing its latest range of 802.11ac compatible 5G products, and its dual-band
range, at GITEX TECHNOLOGY WEEK.
For users who already have a dual-band
router, the device is a way to add 5GHz performance to TVs and Blu-ray players that only have built-in single-band 2.4GHz WiFi.
Adoption of dual-band
WiFi (2.4GHz/5GHz) in handsets is estimated to increase from approximately 25% of all handsets in 2011 to approximately 50% of all handsets in 2012, with increasing emphasis on the 5GHz band for use in 3G/4G smartphones.
Taipei, Taiwan, January 30, 2011 --(PR.com)-- SparkLAN Communications, Inc., a broadband wireless networking solution provider, introduces a Wireless 11n Dual-Band
Concurrent Access Point that is suitable for SMB or Enterprise-scale Wi-Fi deployment.
Hong Kong-based operator and subsidiary of Australia s Telstra Corp., CSL Limited has selected ZTE dual-band
commercial LTE network solution as the operator plans to offer advanced services to its subscribers.
The T7210 mobile platform supports TD-SCDMA dual-band
in 2010-2025MHz/1880-1920MHz frequencies and has successfully completed hand-overs of voice and high-speed data services in order to operate optimally in Chinese dual-band
Integrating the directional coupler, a family of single and dual-band
WCDMA power amplifiers (PA) from Skyworks Solutions is purported to reduce the phone board footprint and BOM costs.