In the United Kingdom, the term J Band is used by the Joint Radio Company to refer to their VHF communications band at 139.5–140.5 and 148–149 MHz used by fuel and power industries.[1]
References edit
- ^ "Joint Radio Company". Archived from the original on 2012-04-26. Retrieved 2016-10-14.
 | This article about wireless technology is a stub. You can help Wikipedia by expanding it. |