C-Guard VHPVery High Power Programmable Cell phone jammer
C-Guard VHP cellular phones jammers are modular cellular communications jammers, used where high transmission power and multiple frequency bands are required, to block cellular communications within large prison compounds.
The VHP cellphone jamming device is installed in many prison facilities worldwide, blocking cellular phones and satellite phones, thus making it impossible for inmates to use smuggled cellphones for communicating with their partners inside or outside the prison walls and run their organizations and operations.
Once the VHP mobile phone jamming device is operated, it transmits an accurate signal that blocks communication between cellular phones and nearby cellular antennas, thereby creating a cell phone-free zone in prison premises.
Having vast experience in installations in dozens of different complexes and prison structures across the world, Netline is aware of the challenges involved the process of optimizing cellphone blocking inside prisons.
The company offers different types of antennas and additional accessories to achieve maximal jamming performance inside prison walls while eliminating cell phone blocking outside prison walls.
Netline’s profound technological background along with our expertise enables us to offer jamming features that assist prison authorities to keep better control of unauthorized cellular communication traffic and protect the jammers against tamper attempts or vandalism.
The VHP cell phone jamming equipment can be operated as a standalone cellular jammer or as a system, connected to Netline’s central control system that allows continuous jamming control.
C-Guard VHP cell phone inhibitor supports an unlimited frequency band composition according to geographic territory and customer’s requirements. The jammer can block all required cellular standards simultaneously, including GSM, CDMA, TDMA, UMTS (3G), Nextel, 2.4 GHz, DECT phones, satellite phones and more.
Netline’s C-Guard cellphone jammers have been operating for years in numerous prison compounds worldwide, in desert hot areas, high humid locations as well as snowy regions, in service 24/7 with minimal maintenance requirements.Cell Phone Jammers, Cellular Jamming devices, Mobile Phone Jammers and Inhibitors are sold to governmental, law enforcement and military users or their vendors only. |