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Overview: As one knows, ferrite toroidal phase shifters have excellent electrical performances and are used as phasing elements in phased array antennas. They take advantages of high Q value, high power handling capability etc. However, their drawbacks, such as heavy weight, large volume, difficulty to be integrated with planar circuits etc, hobble their applications in wireless communication. In this report, one novel design integrating the ferrite phase shifter into the Substrate-Integrated Waveguide (SIW) has been proposed. The substrate-integrated waveguide combines the advantages of microstrip lines and waveguide and has shown its promising future.
Unified Services Of AAA In 4G LTE Networks
The present technical white paper outlines the role of AAA services for 3GPP and non-3GPP system access in LTE technology. This paper...
Mobile Device Management for Dummies
With the increase in the use of mobile devices, you likely have questions that are left unanswered when it comes to managing and securing those devices. Well...
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