While this FCC annoucement is not related to ham radio, it is an important to those who use wireless microphones.
Under a new FCC rule, anyone who uses a wireless microphone that operates in the 700 MHz Band must stop operating their wireless microphone no later than June 12, 2010. All users of 700 MHz Band wireless microphones (and similar devices) – including theaters, churches, schools, conference centers, theme parks, and musicians — will need to retune (where possible) or replace their wireless microphone equipment with other microphone devices no later than June 12, 2010. This action helps complete an important component of the DTV Transition by clearing the 700 MHz band to enable the rollout of communications services for public safety and the deployment of next generation 4G wireless devices for consumers.
For further information, please visit the website at www.fcc.gov/cgb/wirelessmicrophones