RSGB Bandplan (effective from 1st December 2006)

The following bandplan is largely based on that agreed at the 2005 IARU Region 1 Conference with some local differences on

frequencies above 430 MHz.

47 GHz (6mm)

UK Usage

IARU Recommendation

47,000.000-47,200.000 MHz

47,088.2 MHz Centre of narrowband activity

47,088.000-47,090.000

47,088.8-47,089 MHz       Propagation Beacons only

narrow band segment

LICENCE NOTES:   Amateur service and amateur satellite service, Primary user.

Unattended operation is permitted for remote control, digital modes and beacons, except within 50 km of

SK985640 (Waddington) and SE202577 (Harrogate).

Notes to the Bandplan

ITU-R Recommendation SM.328 (extract)

Necessary bandwidth: For a given class of emission, the width of the frequency band which is just sufficient to

ensure the transmission of information at the rate and with the quality required under specified conditions.

The use of Amplitude Modulation (AM) is acceptable in the all modes segments but users are asked to consider

adjacent channel activity when selecting operating frequencies.

Foundation and Intermediate Licence holders are advised to check their licences for the permitted power limits and

conditions applicable to their class of licence.