An expression for the theoretical noise factor is given and the method of measurement is described. The tube is all-metal with coaxial input and output connections.
Large numbers of solid-state, low-noise receivers that can be built into compact low-cost radio transmission systems are needed for future terrestrial and satellite communication systems.
Massive multiple input multiple output (MIMO) transmission and coordinated multipoint transmission are candidate technologies for increasing data throughput in evolving 5G standards.
A report is presented on the performance of a low-power 100 GHz high-speed shuntpeaked regenerative frequency divider (RFD) fabricated in a low-cost 200/180 GHz f(T)/f(max) 0.18 mu m SiGe BiCMOS te
Low power as a de facto is one of the most important criteria for many signal-processing system designs, particularly in multimedia cellular applications and multimedia system on chip design.
The emergence of artificial intelligence (AI) driven keyword spotting (KWS) technologies has revolutionized human to machine interaction.
A novel optical driver circuitry is proposed to improve the optical eye diagram for the VCSEL operating below the threshold current.
IEC 1000-3-2 regulations impose a reduced harmonic content on any converter with an input power higher than 75 W.
The expected massive adoption of indoor access points requires specific solutions to meet requirements for eco-sustainability regarding consumed power and radio interferences.
We report a novel optical spectral phase correlation scheme for coded ultrashort pulses based on the use of long periodically poled lithium niobate second harmonic generation waveguides, Second har
