Your search produced 886 results
The fastest growing wireless communications market has and will continuously see dramatic changes in both the requirements on, and the capabilities of radios to support the wireless connections especi...
This research investigates an approach for generating tunable sub-THz signals using the period-one nonlinear dynamics of optically injected semiconductor lasers. Specifically, a novel all-optical stab...
This paper presents a novel approach to efficiently generate broadband, complex baseband, linear, frequency-modulated quadrature signals for driving quadrature mach-zehnder-modulators. In contrast to ...
We propose and demonstrate continuously tunable frequency synthesis over 5–170 GHz using phase locked narrow linewidth lasers. Phase locking over a wide frequency range is achieved by detecting the hi...
A photonic microwave amplification scheme based on stable locking dynamics of semiconductor lasers subject to external optical injection is proposed and experimentally demonstrated. By selectively amp...
The exponential increase in the number of wireless devices as well as the limited wireless spectrum, poses significant challenges in the design of future wireless communication systems. Adaptive and r...
F-band substrate-integrated waveguides (SIWs) are designed, fabricated, and characterized on a SiC wafer, along with SIW-based filters, impedance standards, and transitions to grounded coplanar wavegu...
This talk will cover the design and integration methodologies for a scalable 24–30GHz 256-element phased array antenna module, composed of four 64-element tiles. A heterogeneous integration strategy i...
While silicon transistor scaling is certain to continue over the next decade, traditional technology scaling alone will provide diminishing cost and performance improvements over time and is unlikely ...
This paper presents an IDG-based crossover for the first time. The isolation of the two channels has been significantly improved by increasing the widths of the IDGs in the region approaching the chan...