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Tag: distributed systems
Increased Wireless Usage Prompts New ETA Distributed Antenna Systems Certification
2014-03-25 09:13:44| wirelessdesignonline News Articles
It should come as no surprise that the increased use of mobile devices is causing significant growth in wireless traffic. This expansion in wireless usage habits requires additional technologies, such as Distributed Antenna Systems (DAS).
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increased
wireless
usage
MHI, Hitachi collaborate on distributed gas engine power generation systems business in China
2014-01-23 01:00:00| Power Technology
Mitsubishi Heavy Industries (MHI) and Hitachi have signed a collaboration agreement for distributed gas engine power generation systems business in China.
Tags: business
power
china
systems
Electrovaya to supply Li-ion SuperPolymer2.0 systems for distributed energy storage project in the UK
2013-09-14 14:30:17| Green Car Congress
DAS: Distributed Antenna Systems
2013-04-24 15:51:28| rfglobalnet Home Page
A distributed antenna system is comprised of separately spaced antennas that connect to a common source. This system is then used for radio and wireless signal coverage within an enclosed infrastructure. This has become an important technology as cellular phone, laptop, and tablet users expect to enter or exit a building without an interruption in their device’s wireless data service.
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systems
distributed
antenna
Distributed Antenna Systems maximize indoor wireless coverage.
2013-04-08 14:24:57| Industrial Newsroom - All News for Today
EtherDAS 1.5™ and EtherDAS S™ can achieve passive intermodulation (PIM) performance of -153 dBc in all 2G, 3G, and 4G bands – from 700 MHz to 2.7 GHz. While EtherDAS 1.5 provides Voltage Standing Wave Ratio (VSWR) spec of <1.5:1 for optimum impedance match, EtherDAS S employs proprietary technique to shape antenna's radiation pattern and thereby optimize wireless coverage within building. Both products come in N connector, DIN connector, and 500 mm pigtail with N connector versions. This story is related to the following:Wireless Data Transmission Antennas | Transmitting Antennas | Mobile Antennas | Frequency Modulation (FM) Modulators
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wireless
distributed
coverage