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Cellular 4G/LTE Channel

White paper and video highlight co-simulation of AWR’s VSS with NI’s LabVIEW

A level of software synergy is essential when designing circuits for use in today’s wireless systems (third- and fourth-generation) that employ higher-order modulation techniques together with advanced technologies, such as orthogonal frequency division multiplexing (OFDM), multiple-input multiple-output (MIMO) and digital predistortion (DPD) circuits, to name a few.


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Maxim invests in Scintera Networks to spearhead RF innovation in small cells

Maxim Integrated Products Inc. announced it has made a strategic investment in Scintera Networks Inc. The partnership will enable rapid deployment of power-efficient small cell base stations with form factors and system cost points attractive to cellular infrastructure OEMs and network operators.


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Skyworks enhances portfolio of antenna switch modules and LTE switch solutions

Skyworks Solutions Inc. expanded its family of antenna switch modules (ASM) for smartphones and tablets, offering solutions in up to 14 throw counts to meet various handset manufacturers’ layout preferences and design needs. Skyworks is also unveiling a full suite of complementary discrete LTE transmit and receive solutions covering single pole double throw (SPDT) through single pole eight throw (SP8T) applications in a compact 2 x 2 millimeter footprint.


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ETS-Lindgren now supports OTA testing from 2G to 4G/LTE/MIMO

Anritsu Co. and ETS-Lindgren announced the Anritsu MT8820C RF Tester has been selected by ETS-Lindgren as an approved test solution for 2G to 4G/LTE/MIMO Over-the-Air (OTA) testing. As part of the selection, support for the MT8820C has been integrated into the CTIA-compliant ETS-Lindgren EMQuest™ EMQ-100 Antenna Measurement Software.


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Rohde & Schwarz test solution for VoLTE paves the way for LTE-based voice services

The latest Rohde & Schwarz test solution for LTE is based on the R&S CMW500 wideband radio communication tester with new options and the R&S UPV audio analyzer. The R&S CMW500 emulates an LTE network and the R&S UPV assesses the voice transmission and voice quality of the LTE user equipment according to an objective set of test criteria.


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GovNET deploys Exalt microwave systems in statewide wireless network

Exalt Communications announced that GovNET Inc. is deploying Exalt ExploreAir LR microwave backhaul systems in Arizona as a part of the country’s most advanced statewide multi-agency network, serving public safety, education and healthcare.


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Skyworks unveils family of front-end solutions

Skyworks Solutions Inc. announced that several of its front-end solutions are being leveraged by the industry’s leading baseband providers for their smartphone platforms currently supporting all of the world's leading mobile broadband standards. Several of Skyworks’ newest power amplifiers and front-end modules deliver approximately 50 percent power added efficiency with a 30 percent smaller footprint.


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Rogers Corp. appoints Jeffrey Grudzien to lead its ACM division

Rogers Corp. announced the appointment of Jeffrey Grudzien as Vice President of its Advanced Circuit Materials Division, replacing Michael Bessette, who is retiring after 37 years with the company.


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Freescale Airfast RF power solutions for LTE and multi-standard BTS

To meet growing demand for cost-effective RF power solutions capable of supporting skyrocketing data rates, multiple wireless standards and increasing network complexity, Freescale Semiconductor introduces the first two products from its advanced Airfast RF power portfolio. The offerings are engineered to deliver industry-leading power density, signal bandwidth, linear efficiency and gain in cost-effective, small form-factor configurations.


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RFMD selected to support next-generation family of smartphones

RF Micro Devices Inc. announced it has been selected to support multiple next-generation devices for a leading manufacturer of 3G/4G smartphones. The next-generation devices include a highly anticipated LTE smartphone that will feature multiple variants of RFMD's family of ultra-high efficiency WCDMA and 4G LTE power amplifiers.


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