Industry News

Monolithic Sampler/Pulser Architecture Exceeds 100 GHz

Ultra-fast 100 GHz electrical sampling gates (“samplers”) with aperture widths of 7 picoseconds, and pulse generators (“pulsers”) with usable output energy extending to over 150 GHz, have both recently been demonstrated using a new, low-cost, fully monolithic “Rapid Automatic Cascode Exchange” (RACE) IC circuit architecture.1 These samplers, cast in...
Read More

Rohde & Schwarz and Qasara Collaborate on LTE

Rohde & Schwarz and Qasara have announced a joint programme to verify inter-operability between Rohde & Schwarz’s 3GPP LTE Virtual Tester and Qasara’s LTE compliant UE protocol stack. The collaboration provides an independent verification of a complete, end to end, LTE protocol stack. LTE is set to enable the...
Read More

Telit Launches Brazilian M2M Operations

Telit Wireless Solutions Inc. , the Italy-based M2M mobile technology arm of Telit Communications PLC, has appointed six wireless industry leaders to guide the launch of the company’s operations and sales force in South America. Telit will begin manufacturing the company’s innovative M2M modules in São Paulo, Brazil, this...
Read More

An Automatic Error Compensation Method For The Feedback Loop In Adaptive DPD Systems

Baseband digital predistortion (DPD) is an attractive method to improve the performance of high power amplifiers (PA). The feedback loop plays a very important role in the baseband DPD system. Its aim is to obtain the sampled signals on which the model of the PA is based and the...
Read More

Cap Wireless Announces Spatium Ultra-broadband Power Amplifier

CAP Wireless Inc. (CAP), a supplier of high-performance microwave and RF amplifiers and amplifier-based subsystems, announced the CHPA0618-1 ultra-broadband power amplifier for broadband military platforms within the defense electronics and homeland security industries. The unit incorporates gallium arsenide (GaAs) monolithic microwave integrated circuit (MMIC) technology into CAP’s patented Spatium™...
Read More
See More Videos