Paragraph 6 Radio Local Area Networks

Wireless telegraphy apparatus designed or adapted–

(a)

for the provision of short range data links, so as to be capable of use only within the frequency bands, and at a radiated level not exceeding the maximum for such frequency bands, specified in the table below and subject to the following sub-paragraphs;

(b)

in category i, prescribed apparatus using frequencies relating to direct sequence spread spectrum modulation are limited to a maximum spectrum power density of −20 dBW/1 MHz without exceeding the eirp value. For frequency hopping spread spectrum, the maximum spectrum power density is limited to −10 dBW/100 kHz without exceeding the eirp value;

(c)

analogue speech is not permitted–

Category	Frequencies or frequency band	Radiated level	Channel bandwidth	Music or speech permitted	Duty cycle	ETSI standard
i	2400–2483.5 MHz	100 mW eirp	—	—	—	ETS 300 328
ii	5150–5250 MHz	1 W eirp	—	—	—	ETS 300 836–1
iii	5250–5300 MHz	1 W eirp	—	—	—