| 摘要 |
<p>The blocker has a switch-on-switch-off device removed from a Global system for mobile communicationdisturbing source. The switch-on-switch-off device stays in connection with the disturbing source. The disturbing source is switched-on and/or switched off by the switch-on-switch-off device. The blocker sends a signal, which is blocked by a frequency band. The signal is transmitted to the switch-on-switch-off device and to another Global system for mobile communicationblocker. An independent claim is also included for a network comprising a global system for mobile communication blocker.</p> |
