RF-JAM ZERO HP
100 W Per Band. Precision-Leveled. Zero Spillover.
The high-power evolution of RF-JAM ZERO for large perimeters and demanding RF environments. SDR-based band modules deliver up to 100 W per band with closed-loop ALC leveling in 0.1 dB steps, in an IP66 outdoor cabinet built for continuous 24/7 operation.
High Power Without Losing Control
Raising RF power normally means raising the risk of interference outside the protected area. RF-JAM ZERO HP combines high-power SDR band modules with fine-grained closed-loop leveling, so operators can deliver maximum denial inside the perimeter while shaping the footprint with precision. RF-JAM ZERO HP shares the RF-JAM ZERO software platform and control interface, but uses a different cabinet (SI-RJZ-C4) and 100 W SDR band modules; specifications are not interchangeable with the standard series.
100 W SDR Band Modules
Four cellular band modules (760–800, 850–950, 1940–2150 and 2600–2650 MHz) deliver 100 W (+50 dBm) per band with continuous coverage across each range. An optional 60 W module covers 5G NR n78 (3300–3800 MHz).
Closed-Loop ALC Leveling
Automatic Level Control with ≥ 50 dB range and 0.1 dB steps, plus a per-band digital attenuator (0–40 dB, 0.25 dB step). Output power is set and held exactly where the RF footprint requires it.
Programmable Waveforms
DDS synthesis with 1 Hz resolution generates sweep, CW/multitone, DDS bombardment, barrage noise and protocol-aware waveforms for GMSK, WCDMA, OFDM, SC-FDMA and 5G NR.
Clean RF Front-End
Integrated multiplexer (≥ 25 dB isolation), per-band cavity filtering (≥ 65 dB out-of-band rejection) and programmable per-carrier notch with 1 kHz resolution protect adjacent services.
The Result
- Up to 100 W per band, adjustable from 0 W in 0.1 dB steps
- 2G / 3G / 4G / 5G NSA coverage, 5G SA via firmware update
- IP66 outdoor cabinet with up to 4 hot-swap modules
- On-premise, air-gapped capable control with TLS 1.3 and RBAC
Technical Specifications
Bands & RF Power
| SI-RJZ-M08 | 760–800 MHz · LTE B28/700 · 100 W (+50 dBm) |
| SI-RJZ-M09 | 850–950 MHz · GSM850 B5 / GSM900 B8 · 100 W (+50 dBm) |
| SI-RJZ-M21 | 1940–2150 MHz · UMTS/LTE B1/B2 · AWS B4/B66 · 100 W (+50 dBm) |
| SI-RJZ-M26 | 2600–2650 MHz · LTE B7/B38 · 100 W (+50 dBm) |
| SI-RJZ-M35 (optional) | 3300–3800 MHz · 5G NR n78 · 60 W (+47.8 dBm) |
| Output per Module | 100 W (+50 dBm) nominal · FAT-verified per band |
| Output per Band | 100 W (one module per band) · flat across the full range |
| Coverage | Continuous across each range |
Implementation Process
Site Survey
- Facility layout analysis
- RF environment mapping
- Perimeter assessment
- Regulatory requirements review
System Design
- Cabinet and antenna placement
- Band module selection
- Coverage and spillover simulation
- Integration planning
Installation
- Cabinet mounting (wall / pole / mast)
- Antenna and feeder installation
- Network and power commissioning
- Initial power leveling
Calibration
- Per-band ALC set-points
- Notch and sub-band configuration
- Footprint verification
- Telemetry baseline
Training
- Operator training
- Administrator training
- Compliance procedures
- Maintenance protocols
Go-Live
- Full system activation
- Continuous monitoring begins
- Support transition
- Documentation handover
Typical deployment timeline: 4-8 weeks depending on facility size and complexity
Frequently Asked Questions
High-Power Denial for Demanding Perimeters
Request a demonstration to see how RF-JAM ZERO HP delivers up to 100 W per band with precision leveling and full operator control.
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