HD-PLC Alliance, an organization comprised of voluntary groups dedicated to promoting the use of fast power line communication (PLC) technology worldwide, has announced that the company’s IEEE 1901 HD-PLC chipsets have been certified as compliant with the new CENELEC EN50561-1 electromagnetic compatibility standard. According to Michimasa Aramaki, President and Chairman of the … [Read more...]
Filter for Interference Suppression in Test and Measurement, Medical and Industrial Equipment
Schurter Inc., a distributor of EMC products and components, has announced the 5123 series filter for use with interference suppression in test and measurement, medical and industrial equipment. The 5123 series filter is an upgrade of the previous 5120 series filter. According to a statement from the company, the new 5123 series filter is designed for nominal currents up to … [Read more...]
Filter for Avoiding Interference in Areas of Crowded Spectrum
Avago Technologies, a supplier of analog interface components for wireless, wireline and industrial applications, has announced design wins for multiple products based on their Film Bulk Acoustic Resonator (FBAR) filter technology for use in avoiding interference in multi-band smart phones operating in areas of “congested spectrum.” According to Bryan Ingram, Sr. Vice … [Read more...]
RF Spectrum Analyzer for Testing Telecommunication and EMC Testing Fields
GAO Instruments, a supplier of portable test and measurement instruments for electronic product design, research and maintenance, has released the A0070002 radio frequency spectrum analyzer to provide assistance with installation, testing and troubleshooting of telecommunication, broadcasting, CATV and EMC testing fields. According to the company, the A0070002 radio frequency … [Read more...]
Proposed Wireless Broadband Network May Interfere with GPS Frequencies Used to Track Hurricanes
In an effort to emerge from bankruptcy, wireless network company LightSquared Inc. has proposed a new plan for sharing radio signals utilized by weather facilities to accurately track storms like Hurricane Sandy. The new plan is salvaged from an earlier proposal for a satellite-based wireless broadband network that was blocked by the FCC over concern that it would interfere … [Read more...]
Ceramic Filters for Telecommunications and Test Equipment Applications
Aspen Electronics, a distributor of test equipment, radio frequency components and microwave components has released a range of ceramic filters designed for use in telecommunications and test equipment applications. According to the company, the ceramic filters are available to cover the frequency band from 40 MHz to 5 GHz and are ideal for use in cellular infrastructure … [Read more...]
Telecom Company to Test Cognitive Radio Concept for Interference Prevention
A Florida telecommunications company has made plans to test the first commercial use of cognitive radio early next year by providing as many as 8,000 people with 4G wireless broadband in a rural area of northern Florida. Primarily used by the military, cognitive radio automatically detects available channels in the wireless spectrum and alters its transmission or reception … [Read more...]
Ultra-Wideband LITE Antennas for Use in High Performance Wireless Access
Antenna solutions company Taoglas has released a range of ultra-wideband LTE antennas for use in high performance wireless access. The company’s new array of antennas include through hole, adhesive and connector mount external antennas as well as internal, surface mount, on-board and off-board flexible polymer antennas. The TG.30 Apex is a ground plane independent … [Read more...]
RAMP Wireless Module for Use With Data Transfer
Laird Technologies, Inc, a designer of performance-critical components and systems for advanced electronics and wireless products, has released its RM024 Range-Amplified MultiPoint (RAMP) wireless module for use with wireless data transportation. The RM024 module utilizes a frequency hopping spread spectrum (FHSS) and is available in two maximum conducted output powers of 125 … [Read more...]
System-on-Chip and Module Components for Wireless Sensor Networks
Analog integrated circuit manufacturer Linear Technology and its product group, Dust Networks, have introduced the SmartMesh LTC5800 IP mote-on-chip and the SmartMesh LTP5900 WirelessHART mote module for use with wireless sensor networks. The SmartMesh LTC5800-IPM features a Tx current of 5.4 mA at 0dBm and a tx current of 9.7 mA at +8 dBm, an rx current at 4.5 mA and a 72-pin … [Read more...]
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