# The Wireless Telegraphy (Short Range Devices) (Exemption) Regulations 1993, Paragraph 15: Telemetry and Telecommand Apparatus


Wireless telegraphy apparatus designed or adapted—
(a) either for—
(i) automatically indicating or recording measurements at a distance from the measuring instrument; or
(ii) the transmission of signals to initiate, modify or terminate functions of equipment situated at a distance from such apparatus; and
(b) so as to be capable of use only on one of the frequencies or within one of the frequency bands, and at a power not exceeding the maximum for such frequencies or frequency bands, specified in the table below—
Frequencies
Maximum power erp
26.995 MHz
1 mW
27.045 MHz
1 mW
27.095 MHz
1 mW
27.145 MHz
1 mW
27.195 MHz
1 mW
173.200—173.350 MHz
1 mW
417.90—418.10 MHz
250 μW
458.5—458.8 MHz
500 mW

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Source: https://www.legislation.gov.uk/uksi/1993/1591/schedule/paragraph/15 (the official version)
Page: https://openlegislation.uk/wireless-telegraphy-short-range-devices-exemption-regulations-1993/schedule/paragraph-15
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.