EVS-EN 303 447 V1.1.1:2017

The present document specifies technical characteristics and methods of measurements for Robotic Mowers with Inductive loop systems (RMI) below 148,5 kHz. These radio equipment types are capable of operating in all or part of the frequency bands given in table 1.
Table 1: Permitted range of operation
Permitted range of operation Transmit 0 Hz to 148,5 kHz Receive 0 Hz to 148,5 kHz NOTE: It should be noted that the frequency range between 9 kHz and 148,5 kHz is EU wide harmonised for inductive Short Range Devices according to EC Decision 2013/752/EU [i.2]. The present document does not cover other devices using the frequency range below 148,5 kHz, e.g. ETSI EN 303 348 [i.9] (Inductive loop for hearing impaired in 0 kHz to 20 kHz), ETSI EN 303 454 [i.10] (metal sensors). The present document covers the essential requirements of article 3.2 of Directive 2014/53/EU [i.3] under the conditions identified in annex A.