e.i.r.p.means equivalent isotropically radiated power, which is the product of the power supplied to the antenna and the antenna gain in a given direction relative to an isotropic antenna (absolute or isotropic gain);
equipment using ultra-wideband technologymeans equipment incorporating, as an integral part or as an accessory, technology for short-range radiocommunication, involving the intentional generation and transmission of radio-frequency energy that spreads over a frequency range wider than 50 MHz, which may overlap several frequency bands allocated to radiocommunication services;
indoorsmeans inside buildings or places in which the shielding will typically provide the necessary attenuation to protect radiocommunication services against harmful interference;
LT1means systems intended for general location tracking of people and objects that can be put into service on an unlicensed basis.
maximum mean power spectral densitymeans the average power per unit bandwidth (centred on that frequency) radiated in the direction of the maximum level under the specified conditions of measurement and which is specified as e.i.r.p. of the radio device under test at a particular frequency;
motor vehiclehas the same meaning as set out in Article 3(11) of Directive 2007/46/EC of the European Parliament and of the Council;
non-interference and non-protected basismeans that no harmful interference may be caused to any radiocommunication service and that no claim may be made for protection of these devices against interference originating from radiocommunication services;
onboard aircraftmeans the use of radio links for communications purposes inside an aircraft;
peak powermeans the power contained within a 50 MHz bandwidth at the frequency at which the highest mean radiated power occurs, radiated in the direction of the maximum level under the specified conditions of measurement and which is specified as e.i.r.p.;
railway vehiclehas the same meaning as set out in Article 3(1)(4) of Regulation (EU) 2018/643 of the European Parliament and of the Council;
total radiated power spectral density(TRPsd) means the average of the mean radiated power spectral density (e.i.r.p.) values measured with a resolution of 15 degrees over a sphere around the UWB device (generic or vehicular use) or around the use case-related scenario (as indirect emissions for UWB devices determining materials;