This integrated RFID transmitter includes an upconversion mixer and power amplifier for generating high-output voltage waveforms with relatively high efficiency from 860 to 960...
By using a simple coplanar-waveguide (CPW) feed and two resonant structures, this relatively simple antenna can cover the full UWB frequency range with notches for two occupied...
The use of a novel C-shaped slot helps define band-notched characteristics for this broadband microstrip antenna design for use across the UWB frequency band.
Dr. Ahmed Boutejdar and Dr. Abbas Omar Novel circuit design elements such as defected-ground-structure (DGS) resonators and electromagnetic-band-gap (EBG) structures have helped...
Based on the shape of a half-periodic sinusoid, this novel antenna features CPW feedlines and compact size while covering the full 3.1-to-10.6-GHz UWB range.
Selecting a digital frequency discriminator for use within an IFM receiver or in an electronic warfare system requires an understanding of the units essential performance parameters...
Tunable microwave filters are useful in both commercial and military systems. The oldest forms of these filters are mechanical, with excellent insertion loss and power-handling...
Function generators are typically used to produce high-frequency square waves, although the specifications used to describe output frequency performance are often misleading. ...
The trick is combining self-injection locking with mode-coupling techniques to shave the size, cost, and phase noise from voltage-controlled crystal oscillators (VCXOs).
