A device that enables one electric or optic cable line to be connected to another. Typically used in test labs and controlled by software, the physical layer switch resembles the old telephone ...

PISCATAWAY, N.J., September 2, 2021—The MIPI Alliance, an international organization that develops interface specifications for mobile and mobile-influenced industries, today announced a major update ...

(Editor's note: This popular feature article, which was first published May 2007, is being republished in response to its great popularity and the likelihood that the 802.11n spec will be ratified in ...

Marvell announced the launch of the 88X7120, the latest offering in its Alaska C family of high-speed Ethernet physical layer (PHY) transceivers, designed to improve bandwidth and performance in the ...

In the past three decades for the industrial automation segment, Fieldbus technology has been widely used as the main integrated element for connecting field devices such as sensors, actuators, PLCs ...

In the popular movie Top Gun, actor Tom Cruise says, "I feel the need, the need for speed!" If you share his desire to go mach 2 with your hair on fire, then hot new Sonet (synchronous optical network ...

PISCATAWAY, N.J.--(BUSINESS WIRE)--The MIPI Alliance, an international organization that develops interface specifications for mobile and mobile-influenced industries, today announced that development ...

Keysight’s advanced physical layer test solution delivers accurate and repeatable HDMI 2.2 compliance validation, empowering engineers to accelerate high-speed cable and transmitter design ...

Wi-Fi's biggest advantage is that it provides mobility and coverage. But early versions of Wi-Fi did not achieve data rates on par with the wireline network. Recent advancements in wireless research ...