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Vodasafe PJ630 Series prison installation drone signal jammer is engineered to block all wireless networks, including cellular bands (iDen, TDMA, CDMA, GSM, UMTS, DCS, PHS, PCS, 3G, 4G LTE), Wi - Fi, Bluetooth, GPS, AMPS, N - AMPS, NMT, TACS, and other electronic communication devices. In its operational range, wireless devices lose signal reception—mobile phones, for example, cannot make outgoing calls. The jamming radius (50 - 100m, under signal level ≤ - 85dBm) depends on local signal strength, making it ideal for commercial or institutional applications like prisons, military compounds, government facilities, and more.
### Key Features
- **Multi - Band Jamming**: Up to six frequency bands (flexible mixing of 17 optional frequencies, e.g., CDMA/GSM 850 - 894MHz 30W, GSM 925 - 960MHz 30W, GPS L1 1570 - 1610MHz 10W, etc.).
- **Precision Control**: PLL synthesized signal source, screw controls for output power adjustment, and 10dBi directional antennas per band (or omni - directional optional) to interfere only with downlink base station frequencies.
- **Reliability & Safety**: Slow start - up circuitry, over - temperature/VSWR protection, status/alarm LEDs, fan - cooled rack enclosure with casters, and SAR compatible with ICNIRP standards (human - safe operation).
- **Customization & Control**: Optional status monitoring software, remote on/off (3 - 5m range), and flexible frequency module mixing to meet specific requirements (e.g., PJ630A for 2/3/4G/Wi - Fi 2.4G/Bluetooth; PJ630B for 2/3/4G/GPS L1).
### Applicable Scenarios
This jammer serves large sensitive locations: prisons, correctional centers, military/government compounds, homeland security, petrochemical industry, sports venues, theaters, VIP convoys, bomb prevention/disposal, schools, universities, and power plants. Its robust design (aluminum/alloy construction, 25kg weight, 530×300×200mm dimensions) ensures durability in harsh environments (operating temp: - 20 to +50°C; storage temp: - 40 to +60°C; humidity: 5% - 80%).
### Technical Specifications
- Total Output Power: 180W (30W per band for select frequencies, 10W/8W for others).
- Coverage Radius: 50 - 100m (dependent on signal density).
- Jamming Type: Sweep Jamming.
- Antenna Type: Directional or Omni - directional (6 directional antennas included, 90° each).
- Power Supply: 100 - 240VAC (AC adapter, 50 - 60Hz, DC27V output).
- Remote Control: 3 - 5m range for on/off.
- Physical: Dimension (L×W×H) 530×300×200mm (excl. antennas); weight 25kg; package includes 1 jammer unit, 6 directional antennas, antenna frame (1.5m cable), power cord, and 315MHz remote controller.
### Customization & Supply
We offer factory direct supply, wholesale, and customized services. All 6 frequency modules can be mixed flexibly—specify your frequency requirements (e.g., additional bands like VHF 135 - 174MHz 30W, UHF 400 - 470MHz 30W, or RC frequencies) for tailored jamming solutions. Ideal for bulk orders, institutional deployments, or specialized security needs.
