Active Directional Attenuators

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00193018" target="_blank" >RIV/68407700:21230/12:00193018 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Active Directional Attenuators
Original language description
The active directional attenuators (ADA) are devices with attenuation dependent on a direction of propagation of RF energy. A new type of the directional attenuator has been developed, designed and tested. The advantages of the active directional attenuators are low cost, wideband, constant attenuation in backward direction and amplification in forward direction. The attenuation of designed active directional attenuator in backward direction is 13 dB and the gain in forward direction is 5 dB. The ADA have been developed for frequency band from 5.47 to 5.875 GHz, e.g. for wireless local area networks according to standards IEEE 802.11a/g/n and for a 5 GHz band of the Short Range Devices (SRD).
Czech name
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Czech description
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Project
<a href="/en/project/LD12055" target="_blank" >LD12055: Advanced Modeling and Technologies for Antennas and Sensors</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 6th European Conference on Antennas and Propagation (EUCAP 2012)
ISBN
978-1-4577-0920-3
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
3060-3062
Publisher name
IEEE
Place of publication
Piscataway
Event location
Praha
Event date
Mar 25, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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