In this contribute a multi-port approach for the estimation of the G/T parameter for DVB-SH RX antenna prototypes is presented. G/T evaluation is done from the measurements of the active gain pattern and amplification chain parameters. The proposed methodology has been compared with the Y-method. A link between the two has been presented and a discussion about advantages and disadvantages is given.
G/T estimation for DVB-SH automotive 2-port switchable CP antennas
ZAMBERLAN, DANIEL
2011
Abstract
In this contribute a multi-port approach for the estimation of the G/T parameter for DVB-SH RX antenna prototypes is presented. G/T evaluation is done from the measurements of the active gain pattern and amplification chain parameters. The proposed methodology has been compared with the Y-method. A link between the two has been presented and a discussion about advantages and disadvantages is given.File in questo prodotto:
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