- Buyers Guide
Cellular 4G/LTE Channel
NEC Corp.announced a new deal between NEC Neva Communications Systems and Russian mobile operator Scartel, which will see LTE microcell base stations used to provide commercial services in Russia for the first time.
Anite has achieved validation for the most number of LTE-Advanced Carrier Aggregation protocol test cases by the PTCRB (a wireless device certification forum led by North American mobile operators).
Nujira Ltd.has selected ASE as its production packaging and test partner for its Coolteq.L family of High Accuracy Tracking Envelope Tracking ICs.
Microsoft Corp. and Nokia Corp. announced that the Boards of Directors for both companies have decided to enter into a transaction whereby Microsoft will purchase substantially all of Nokia’s Devices & Services business, license Nokia’s patents, and license and use Nokia’s mapping services.
Verizon Communications Inc. announced that it has entered into a definitive agreement with Vodafone Group Plc to acquire Vodafone’s U.S. group with the principal asset of 45 percent of Verizon Wireless for $130 billion, consisting primarily of cash and stock. Verizon expects the transaction at close to be immediately accretive to the company’s EPS (earnings per share) by approximately 10 percent, without any one-time adjustments.
Nujira Ltd.has successfully demonstrated in its latest lab tests that it is able to support 40 MHz channel bandwidths for 4G LTE-Advanced signals, using its NCT-L1300 ET modulator IC and a commercially available handset RF power amplifier.
Rohde & Schwarzhas reached a milestone in the introduction of voice over LTE telephony for the IP multimedia subsystem (IMS). The T&M specialist has verified the world's first test cases for IMS emergency calls over EPS/EUTRA in compliance with GCF Work Item 154.
Peregrine Semiconductor Corp., a fabless provider of high-performance radio frequency integrated circuits (RFICs), announced a single-pole, single throw (SPST) antenna tuning switch for LTE-Advanced (LTE-A) smartphones. This latest addition to Peregrine’s series of tuning devices leverages Peregrine’s UltraCMOS® process using the HaRP™ and DuNE™ enhancements to deliver an ideal combination of performance and integration to 4G wireless platforms. In a related announcement today, the PE613010 antenna tuning switch has already been chosen by Pantech to drive performance in its new Vega LTE-A handset.
Roke, a Chemring Group company, announces SmartLink, the world's only man-portable, 15 km range, private 3G basestation for military, security and public safety deployments, is now available for demonstration and evaluation.
Mobile Experts has released updated base station and transceiver forecasts, which indicate a major disruption in the market for China Mobile TD-LTE production. RF semiconductor suppliers are ramping up production which corresponds with delivery of 207,000 TD-LTE base stations. However, despite widespread media reports that 200,000 base stations will be deployed during 2013, industry semiconductor suppliers indicate that production and deployment limitations will stretch deliveries over a period of roughly 18 months.