The cell phone jamming system/ Jammer has been designed to block the cellular communication in a designated, secured area. The jamming system can be deployed to block the cellular communication in NO MOBILE ZONES like jails, libraries, religious places, conferences, seminars and educational institutions etc.
The jamming system transmits adequate power radio signals to cut-off communications between cell phones and cellular base-stations. The cellular jammer operates in the frequencies of GSM, PCS, DCS, UMTS2100, UMTS450 etc. SCL-CJ is available in different versions depending upon the output power.
Upon activating Cell phone jammer, all idle phones will indicate "NO SERVICE".
When the cell phone jammer is turned off, all cell phones will automatically re-establish communications and provide full service. |
