6GHz Retrodirective antenna array mixer
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F12%3APR26191" target="_blank" >RIV/00216305:26220/12:PR26191 - isvavai.cz</a>
Result on the web
<a href="http://www.urel.feec.vutbr.cz/web_documents/produkty/2012/RDA_mixer_Pokorny_CZ.pdf" target="_blank" >http://www.urel.feec.vutbr.cz/web_documents/produkty/2012/RDA_mixer_Pokorny_CZ.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
6GHz Retrodirective antenna array mixer
Original language description
This active mixer uses ATF?36163 PHEMT transistor. Measured insertion loss between RF and LO port at frequency 6.25 GHz is approximately 32 dB. Measured insertion loss between LO and RF port at 12 GHz is approximately 30 dB. Measured conversion gain is 4.5 dB. Input compression point is IP1dB = -4dB. Output signal is filtered by band stop and low pass filter prior transmission to retrodirective antenna array. Difference between power of the RF and IF signals is only 0.5 dB at the mixer output. RF - IF isolation approximately 20 dB can be achieved using bandstop filter described above. LO signal at 12 GHz from oscillator can be sufficiently suppressed by lowpass filter mentioned above.
Czech name
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Czech description
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Classification
Type
G<sub>funk</sub> - Functional sample
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0072" target="_blank" >ED2.1.00/03.0072: Centre of sensor, information and communication systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
FEKT-S-11-18
Numerical identification
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Technical parameters
č.s.:FEKT-S-11-18 datum: 1.1.2012
Economical parameters
Vytvoření nového prvku v řetězci mikrovlnných komunikačních spojů.
Application category by cost
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Owner IČO
00216305
Owner name
Ústav radioelektroniky
Owner country
CZ - CZECH REPUBLIC
Usage type
A - K využití výsledku jiným subjektem je vždy nutné nabytí licence
Licence fee requirement
N - Poskytovatel licence na výsledek nepožaduje licenční poplatek
Web page
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