Ultrawideband (UWB) communications offers great promise for voice, video, and high-data-rate transmissions, although key components will be needed for such systems. One of those components is the bandpass filter. Although traditional bandpass filters are designed and fabricated in planar form, it is also possible to create a UWB version using coaxial cables and coupled structures. The design approach is straightforward and the filter design can be readily analyzed by means of commercial electromagnetic (EM) simulation software.
Commercial electromagnetic (EM) simulation software can help in the analysis of a shielded-membrane microstrip coupler that is well suited for use in high-frequency applications.
GaN Roundtable: The State of GaN Reliability Today
Wednesday, April 3rd, 2013, 2:00 pm ET. Gallium nitride (GaN) has come a long way over the past few years in terms of affordability, industry acceptance and, in particular, reliability. In this webcast roundtable, a panel of expert speakers will assess the current state of GaN reliability, along with offering predictions for its future.
New App Note: Best Practices for Making the Most Accurate Radar Pulse Measurements Sponsored by Agilent Technologies Download this app note
Agilent Technologies Complex Modulation Generation with Low Cost Arbitrary Waveform Generators - Agilent's Trueform Architecture for Wireless Applications
Sponsored by Agilent Technologies Download this white paper