Items Tagged with 'attenuation'

ARTICLES

Peregrine expands glitch-less RF digital step attenuator portfolio

Peregrine Semiconductor Corp., founder of RF SOI (silicon on insulator) and pioneer of advanced RF solutions, announces the UltraCMOS® PE4314, a 75-ohm glitch-less RF digital step attenuator (DSA). This new DSA extends Peregrine’s existing glitch-less DSA portfolio to 75 ohms. The PE4314 is ideal for wired broadband applications in cable/satellite customer premises equipment (CPE) and infrastructure equipment.


Read More

IDT releases 3 new low-loss ultra-linear RF variable attenuator products

 Integrated Device Technology Inc. (IDT®) announced that it has expanded its advanced RF silicon solutions with the addition of two new Glitch-FreeTM digital step attenuators (DSAs), as well as its first product in a new family of voltage variable attenuators (VVAs). These next-generation attenuators feature wide bandwidths, low insertion loss, high linearity, pinpoint attenuation accuracy, and a wide temperature range. Pin compatible with competitor devices, these products are designed to meet the stringent demands of wireless infrastructure, point-to-point microwave, satellite communications systems and general purpose communication infrastructure applications. 


Read More

Peregrine upgrades industry-leading RF digital step attenuator

Peregrine Semiconductor Corp., founder of RF SOI (silicon on insulator) and pioneer of advanced RF solutions, introduces its next-generation, UltraCMOS PE4312 DSA. Successor to the popular PE4302 – which boasts more than 35 million units shipped since its introduction – the new PE4312 enables flexible, wide dynamic-range network-infrastructure designs that require highly accurate and efficient amplitude control. This DSA upgrade is ideally suited for wireless-infrastructure devices, broadband consumer and infrastructure equipment, land mobile radios (LMRs), test-and-measurement equipment and military RF applications.


Read More

Low Capacitance PIN Diodes

SemiGen_PINdiodes_PR2SemiGen Inc., an ISO and ITAR registered RF/Microwave assembly, automated PCB manufacturing, and RF Supply Center, offers PIN diodes that feature low capacitance and resistance, high reliability, and easy bonding with F.A.C. mesas. These devices are typically manufactured with either a robust thermal-oxide passivation or ceramic glass for durable high-power applications. These diodes are made with a grown junction P++ layer that yields abrupt junction structures.


Read More

Fairview Microwave announces line of variable RF switch attenuators

Fairview Microwave Inc. a preeminent supplier of on-demand microwave and RF components, has released a new line of compact hot-switchable variable attenuators. RF attenuators are used to reduce the amplitude of an electronic signature in many common electronic scenarios including lab testing equipment, distributed antenna systems (DAS) and power and signal monitoring systems.


Read More
See More Videos