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Tag:
PIM
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Vendors are working to make network equipment more flexible, power efficient and smaller to suit the needs of operators. Many of the newest offerings also are intended for use in …
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Neutral host Distributed Antenna Systems (DAS) operate over a wide frequency range in order to accommodate as many users as possible. The antennas and RF power distribution network are typically …
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PIM testing has become more critical as telcos move to 4G LTE networks.
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PIM testing enables carriers to reduce harmful network interference.
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How Passive Intermodulation Affects Network Performance Passive intermodulation (PIM) is a big concern for wireless providers because of the negative effect it can have on network performance. In active devices, PIM …
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Until recently, PIM (Passive Intermodulation Distortion was only a concern for wireless networks, and ultimately, the wireless user. Today, cable manufacturers are involved as certain low PIM cables are necessary …
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If you’re well-versed in today’s wireless industry, you know Passive Intermodulation (PIM) is a big part of keeping wireless networks up and running, with the ability to meet the high …
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Passive Intermodulation (PIM) testing is no stranger to the wireless industry. In fact, it is a standard for radio site commissioning and certification. PIM’s history dates back to the beginning …
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Passive Intermodulation (PIM) is becoming more and more important as wireless users demand data, with high speeds. It affects network speed and performance, therefore, needs to be monitored, making PIM …
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Galtronics Webinar: Antenna Evolution – Meeting the Demand for LTE, Small Cell, & DAS Networks
by Jarad Matulaby Jarad MatulaAntenna Evolution – Meeting the Demand for LTE, Small Cell, & DAS Networks Implementations of Small Cell and DAS systems have many challenges; not the least of which is the …
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RCR Wireless News’ featured jobs section is powered by Towercrews.net Tower Foreman Lead the construction, installation and maintenance of communication towers & support structures. Savannah, GA Experienced Tower Techs …
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Systems integrators who specialize in DAS deployments are working overtime to meet demand, and scrambling to find enough qualified RF engineers. “I have guys working 24 hours a day seven …
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Westell Technologies Inc. has acquired Cellular Specialties Inc. for $39 million. CSI develops in-building wireless systems including distributed antenna systems (DAS) and small cell connectivity. Rick Gilbert, chairman and CEO …
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The test and measurement industry is putting out the welcome mat for the industry to venture into LTE-Advanced, as was evident in much of the news out of Mobile World …
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In-building wireless solutions continue to attract significant investment from operators and neutral host providers, with the $4.4 billion market projected to almost double by 2019. Alcatel-Lucent and TE Connectivity have …
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Introducing the PEAR M5542i from Galtronics. Today the company announced this low profile, MIMO, PIM Certified iDAS antenna, available commercially for cost-effective in-building small cell LTE applications. Low Profile, 8.19″ PIM …
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JDSU’s CellAdvisor JD780A Base Station Analyzer series now supports LTE-Advanced with the ability to analyze up to five component carriers for carrier aggregation, and MIMO with up to four transmitting branches. …
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Welcome to our weekly collection of all the top cell tower news stories, where we cover global, national, regional, local and distributed antenna system stories. While hoopla surrounding the “polar …
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Ixia announced that Vic Alston resigned as its president and CEO after a company audit committee found that he had lied about his credentials. Alston had attended Stanford University as …
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Anritsu Webinar: Using Distance-to-PIM™ (DTP) Technology to Speed Site Repairs
by Jarad Matulaby Jarad MatulaAnritsu Webinar: Distance-to-PIM™ (DTP) is an important feature to help identify the location of Passive Intermodulation (PIM) faults both inside the feed system as well as beyond the antenna. When used …
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Agilent Technologies has added new functionality and options to its M9703A AXIe eight-channel wideband digital receiver/digitizer (pictured at right), which is used for measurements in communications and the aerospace/defense industry. …
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LTE Field Testing – New Challenges with Noise-Limited LTE Macro and Small Cell Networks What makes LTE networks unique in terms of design, deployment and acceptance of networks? How have …
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LTE Field Testing: New Challenges with Noise-Limited LTE Macro and Small Cell Networks: What makes LTE networks unique in terms of design, deployment and acceptance of networks? How have carriers and …
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Cell towers are starting to reap the benefits of the technology they enable, thanks to new software developed by test and measurement leader Anritsu. Anritsu’s wireless remote tools for its …