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High Power

These are audio links or amplified wireless microphones with a power greater than 10mW (50mW body-worn) but not exceeding 1W.

470-854 MHz In-Band

High-power wireless microphones can be assigned in the UHF TV Broadcasting Band, 470-854 MHz, where they will not cause interference to the reception of television services. The exceptions are channel 38 (606-614 MHz) and channel 36 (590-598 MHz).

The primary duty of JFMG when assigning "In-band" frequencies is to ensure that any operations do not cause interference to TV reception. Frequencies will therefore only be assigned where there is no apparent risk of interference.

To check which frequencies are potentially available please contact us. We will need the address of the location concerned (preferably with full post-code or national grid reference) and the frequency ranges under consideration. Note that we cannot guarantee any particular frequency is available until confirmed by an assignment.

Frequencies within 470-854 MHz will be affected by Digital Switchover (DSO). Visit our Digital Switchover page for more information.

Doesn't match up?

If your kit isn't tuned to the frequencies suggested you may still be able use it.

Check Your Frequencies to see if we can license it at the power, bandwidth and location you require.

If you use our recommended channels licensing should be quicker and we are more likely to meet your requirements. You will also be able to book online.