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Interference Technology

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Report Examines Importance of LTE Test and Measurement Market in Network Growth

 

Heavy Reading, a corporate subsidiary of UBM Tech, has released “Testing of LTE Networks Vital as Network Growth Explodes,” a report that examines the LTE test and measurement market and its importance in continued network growth, analyzes the top testing categories of LTE test and measurement and discusses the strongest drivers in the market. The report also discusses current … [Read more...]

Interference Mitigation System for Antenna Remoting Applications

 

Pharad, a developer of small antenna and microwave photonic technologies, has announced the debut of an all-optical interference mitigation system at the 2013 OFC/NFOEC Exposition in Anaheim, Calif., in mid-March. According the company, the new interference mitigation system is the “first all-optical interference mitigation system that can be directly integrated with a fiber … [Read more...]

Association for International Broadcasting Alleges China Has Increased Jamming of English-Language Radio Programs

 

Following last month’s accusation from the British Broadcasting Corp. (BBC) suggesting that China was blocking English-language shortwave broadcasts of the organization’s World Service radio programs, the Association for International Broadcasting (AIB) has also accused China of deliberately interfering with other English-language radio programs, including Radio Australia and … [Read more...]

Microsoft Announces “White Space” Protocols That Could Lead to Wireless Broadband Use of Unused Analog TV Spectrum

 

Researchers from Microsoft Corp. and Harvard University have announced the development of a set of protocols that could be used to design wireless products capable of accessing unused analog TV spectrum, known as “white space,” while meeting the Federal Communications Commission (FCC) requirements for avoiding interference. Though technology companies have spent several years … [Read more...]

“Intelligent” RF Spectrum Monitoring Tool Locates, Identifies Type of Interference

 

Ultra Electronics, 3eTI, a provider of military-grade secure network solutions for critical information systems and other applications, has released the Ultravision Spectrum Manager, a radio frequency spectrum monitoring tool. "[The] spectrum manager provides a networked solution that monitors a broad segment of the spectrum (10MHz to 6GHz) to display both in-band and … [Read more...]

Study Investigates Spectrum Coverage in Indoor Environments

 

SpiderCloud Wireless, Inc., a provider of scalable small cell enterprise radio access network (E-RAN) systems to mobile operators, has announced the results of a research study completed by Signals Research Group. The study investigated the use of licensed spectrum in indoor environments, including inside shopping malls, hotels and airports; throughout college and business … [Read more...]

FCC Issues New Regulations to Combat Cell Phone Signal Booster Interference

 

The Federal Communications Commission (FCC) has issued new regulations on the use of cell phone signal boosters designed to prevent signal interference while continuing to allow consumers to utilize the devices. Signal boosters are frequently used by consumers to amplify or improve signal quality in areas with poor reception; however, they can often interfere with other signals … [Read more...]

BBC Accuses China of Jamming English-Language Shortwave Broadcasts

 

British broadcaster BBC has accused China of blocking its English-language shortwave broadcasts of World Service radio programs. Though the corporation admitted that it was not possible to determine the source of the jamming, it suggested that the “extensive and coordinated efforts are indicative of a well-resourced country such as China.” According to the BBC, though the … [Read more...]

Decrease of Cell Phone Tower Installations for Health Reasons May Be Counter-Effective, Suggests India DOT

 

A government organization has suggested that the forced decrease of cell phone tower installations in heavily populated areas of India resulting from ongoing radiation concerns may be pressuring cell phones to compensate by increasing transmission power, exposing users to higher amounts of radiation. According to an October 2012 report released by the Department of … [Read more...]

Former Nokia Executive to Lead Development of U.K. 4G Interference Solution

 

Former Nokia executive Simon Beresford-Wylie has been appointed chief executive of Digital Mobile Spectrum Limited (DMSL), the non-profit organization created in October 2012 to ensure that Freeview TV signals do not suffer interference after 4G mobile is launched on the 800 MHz band in the United Kingdom. Approximately 2.3 million homes are expected to experience TV image … [Read more...]

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