The Industrial, Scientific and Medical (ISM) radio bands are reserved for wireless LANs, Bluetooth, and similar license-free applications: |
The Industrial, Scientific and Medical (ISM) radio bands were originally reserved for non-communications uses of RF electromagnetic fields for industrial, scientific and medical purposes. In recent years they have also been used for licence-free error-tolerant communications applications such as wireless LANs and Bluetooth: |
In recent years they have also been used for licence-free error-tolerant communications applications such as wireless LANs and Bluetooth: