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Verifikacija in validacija radijske enote na področju E-band
RŽAROVA, TATJANA (Author), Vidmar, Matjaž (Mentor) More about this mentor... This link opens in a new window

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Abstract
Z magistrskim delom se skuša najti najbolj primerno rešitev za verifikacijo in validacijo naprave na področju E-band. Pri razvoju naprave sta omenjena postopka potrebna za preverjanje, ali ta izpolnjuje določene zahteve in specifikacije ter služi svojemu namenu. Na primeru mikrovalovne radijske enote so predstavljene metode in merilne tehnike, ki so specifične za omenjeno frekvenčno območje. Predlagani merilni procesi so primerni za fiksne radijske sisteme na področju E-band s povezavami točka-točka ter vzpostavljene nezaščitene zveze 1+0. V delu se osredotočamo na merjenje parametrov mikrovalovne enote kot oddajnika, sprejemnika ali celotnega sistema. Merilne metode na področju od 71 do 86 GHz so posebne, saj smo v večini primerov omejeni z merilno instrumentacijo. Predlagane so najbolj optimalne tehnike merjenja radijskih parametrov in ocenjevanja, ali ti parametri zadoščajo določenim zahtevam. Merilne metode in specifikacije na področju E-band so natančno opisane. Merili smo parametre mikrovalovnega sistema na različnih frekvencah in pri različnih temperaturah. Predstavljeni in analizirani so rezultati, ki smo jih dobili pri merjenju radijske enote WTM3300.

Language:Slovenian
Keywords:verifikacija, validacija, področje E-band, merilne metode, merilni inštrumenti
Work type:Master's thesis/paper (mb22)
Organization:FE - Faculty of Electrical Engineering
Year:2015
Views:1034
Downloads:504
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Secondary language

Language:English
Title:Verification and validation of the E-band radio unit
Abstract:
The purpose of this thesis is to find the most appropriate solution for verifying and validating the device in the E-band area. Both processes are necessary in the development stage of the device so that we can properly establish whether the device is meeting certain requirements and specifications and whether it serves its purpose.The methods and measuring techniques, which are specific for the E-band area, are presented by the microwave radio unit example. The proposed measurement processes are suitable for fixed radio systems in the mentioned area, through the point-to-point links, and the established unprotected configuration 1+0. The thesis’s focus is on the measuring of the parameters, of the microwave device either as a transmitter, a receiver or the system as a whole. The measuring methods applied in the 71 - 86 GHz frequency area, are specific because of the measuring instruments restraint that takes place most of the time. Nevertheless the thesis suggests the optimal measuring techniques for the radio parameters and assessments that determine whether these parameters satisfy certain requirements. Also the measuring methods and specifications in the E-band area are described in detail. The parameters of the microwave system were measured at different frequencies and temperatures. The results gathered by measuring the radio unit WTM3300 were analyzed and presented in the thesis.

Keywords:verification, validation, E-band, measurement methods, instruments

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