The new 032 size GNMOM2R5M capacitor array from Murata offers 1.0 µF per element. This twin element device helps conserve mounting service area and mounting costs as compared to the use of multiple monolithic capacitors. Relying on dielectric material technology, each element of this device can achieve 1 µF with higher capacitance than current technology allows for a single … [Read more...]
Surge Protectors Safeguard Sensitive Telecom Applications
The E289 Series from Citel are surge suppressors. When plugged into a Citel base, these suppressors have been crafted expressly to protect sensitive telephone, datacom, and instrumentation equipment against harmful lightning surges and electrical transients. These suppressors utilize a hybrid that combines a fast response time (website. The NEBS/Telecom Forum on … [Read more...]
Policy Institute and Labor Union Oppose Telecom Merger on Grounds of Peril to Workers
Both the EMR Policy Institute and the International Brotherhood of Electrical Workers (IBEW) have filed formal protests with the Federal Communications Commission opposing the Alltel / Verizon Wireless merger. The basis for the Petition to Deny is that the FCC has failed to address the issue of the long term exposure to RF radiation on human health. The complaints allege an … [Read more...]
NEBS
NEBS (Network Equipment Building Standards) is the set of safety, spatial, and environmental design guidelines applied to telecommunications equipment in the United States. The NEBS concept was first introduced by Bell Labs in the 1970s. Telcordia, and its predecessor Bellcore have maintained the NEBS documents since the divestiture of the local Bells in 1984. Additional … [Read more...]
News from 2008 EMC Detroit: Teseq Announces Partership with Milan-Based NARDA
Well known EMC test systems firm Teseq announced a partnership with NARDA today, an Italian test solutions firm, to offer an expanded range of EMC components including field probes, measurement receivers, signal generators, and power meters to the North American consumer electronics, automotive, telecommunications, medical, aerospace, and defense markets. With locations … [Read more...]
New ESD Simulator Features Reduced Feature Set and Full Compliance Performance
The new NSF 437 30-kV ESD simulator from Teseq boasts a reduced feature set and economical pricing while maintaining full compliance performance to meet major global standards. The new simulator guarantees optimized reproducibility of a test by meeting the holding time of at least five seconds as required by global ESD standards. Accuracy of the simulators voltage tip is … [Read more...]
FCC Proposes Wireless Microphone Ban in the 700-MHz Spectrum
In yet another round in the seemingly endless controversy involving the use of wireless microphones and possible interference with television broadcasting, the Federal Communications Commission has issued a proposal that would ban the use of wireless microphones and other “low power auxiliary stations” in the 700-MHz band after the transition to digital television this coming … [Read more...]
A Unique Online Collaboration
The InterferenceTechnology.com website includes 11 Forums covering the major technologies and markets within the EMI/EMC sector. If you’ve a query, a problem, or an observation, just post it to the appropriate Forum. Join the “conversation”—it’s as simple as entering your email address and choosing a password. For example, the NEBS/Telecom Forum includes some intriguing … [Read more...]
Google Co-Founder Larry Paige Returns to Washington to Lobby Anew for White Space Devices
As he did earlier this year. Google co-founder Larry Paige visited Washington, DC to lobby for the cause of freeing up the so-called White Spaces that separate the signals of television broadcasters, who have vigorously opposed the introduction of new wireless devices into those portions of the spectrum on the grounds that signals will inevitably interfere with television … [Read more...]
World Standards Day to Be Observed October 14, 2008
World Standards Day is observed each October 14 to pay tribute to the efforts of thousands of experts worldwide who collaborate with the International Electrotechnical Commission (IEC), International Standards Organization (ISO), and the International Telecommunications Union (ITU) to develop voluntary international standards that facilitate trade, spread knowledge, and … [Read more...]
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