JCS10-2100

The JCS10-2100 is an elite, High Gain Vehicular Mount Omni-Directional Jammer Collinear Antenna specifically engineered for the 2100–2170 MHz frequency range. Delivering an exceptional 10 dBi gain, this tactical aperture is optimized for neutralizing 3G/UMTS triggers and disrupting high-speed microwave data links. Featuring a shock-absorbing spring base and a ruggedized ABS radome, the JCS10-2100 is built for persistent electronic protection during high-intensity "On-The-Move" (OTM) tactical operations.

Design: Focused S-Band Power Projection

The JCS10-2100 is optimized for mission-critical electronic attack hubs that require a potent "Denial Zone" around a moving vehicle.

• High-Efficiency Collinear Array: By stacking high-quality brass radiating elements in phase, the antenna achieves a narrow 9-degree vertical beamwidth. This focuses RF energy toward the horizon, maximizing terrestrial range and ensuring signal saturation of ground-based triggers.
• Extreme 400W Power Handling: Engineered to handle 400 Watts CW (Continuous Wave), this antenna provides the necessary throughput for high-intensity, persistent wide-area signal denial.
• Ground Independent Operation: Designed to maintain a smooth VSWR of better than 1.5:1 across the entire bandwidth without the requirement of multiple antennas or field tuning.

Construction: MIL-SPEC Resilience & Vibration Damping

Built to survive 24/7 exposure in the world's most punishing tactical environments.

• Shock-Absorbing Spring Base: Features a heavy-duty tampered steel spring at the base. This allows the 1.5-meter array to flex during off-road maneuvers or impact with low-hanging obstacles, protecting the antenna and vehicle mount from structural failure.
• Ruggedized Materials: Constructed using 6063T6 ultra-corrosion resistant aluminum alloy and enclosed in a high-strength ABS radome (45 mm diameter). All components are finished in Military Olive Green powder coating for maximum UV and chemical protection.
• MTBF & Workmanship: Boasts a Mean Time Between Failure (MTBF) of 25,000 hours and is manufactured to IPC-610 standards, ensuring elite reliability in front-line combat zones.

Key Advantages

• Extreme Power Density: With a 400-Watt CW power handling capacity and 10 dBi gain, this antenna provides one of the most potent electronic "denial zones" in its class, ensuring high-intensity signal saturation across the 2.1 GHz band.
• Focused Standoff Range: The ultra-narrow 9-degree vertical beamwidth compresses RF energy toward the horizon. This prevents power wastage in the sky and maximizes the effective terrestrial range against ground-based triggers and low-altitude threats.
• Dynamic Shock Absorption: The integrated tampered steel spring base is a critical tactical advantage, allowing the 1.5-meter antenna to absorb mechanical shocks, vibrations, and physical impacts during high-speed, off-road maneuvers.
• Superior Impedance Matching: Maintains an exceptional VSWR of better than 1.5:1 across the entire bandwidth. This ensures maximum power transfer from the transmitter to the antenna, protecting sensitive RF hardware from reflected power damage.
• MIL-STD-810F Battle-Hardened: Rigorously tested for 25,000 hours MTBF and compliant with extensive military protocols, including bouncing transit, solar radiation, and salt fog, ensuring 24/7 reliability in frontline combat.
• Rapid NATO Integration: The standard NATO 4-hole mounting pattern allows for immediate, "bolt-on" deployment across a wide fleet of armored personnel carriers (APCs), tanks, and tactical command vehicles.
• Zero-Maintenance Design: The factory-tuned collinear architecture and rugged ABS radome require no periodic calibration or field adjustments, reducing the logistical burden on maintenance crews.

Key Applications

• 3G/UMTS RCIED Defeat: Primary defense against Remote Controlled Improvised Explosive Devices that utilize the 2100 MHz cellular band for remote triggering.
• Extended Convoy Shielding: Mounted on lead and rear vehicles to provide a high-power electronic shield for mobile tactical units, VIP motorcades, and logistics columns.
• High-Band Communication Denial: Targeted disruption of adversary high-speed microwave data networks, tactical mesh radios, and wireless command-and-control (C2) nodes.
• Counter-UAS (C-UAS): Directional and omnidirectional disruption of drone command, control, and high-frequency video telemetry links.
• Signals Intelligence (SIGINT): Used as a high-gain discovery antenna for intercepting weak signals or performing high-speed spectrum surveillance in the S-band.
• Tactical Operations Center (TOC) Security: Permanent or temporary installation to deny unauthorized wireless access and provide local electronic protection for command hubs.

Global Compliances & MIL-STD Hardening

The JCS10-2100 is rigorously tested to extensive MIL-STD-810F protocols for maximum battlefield survivability:

EW, SIGINT & Monitoring Compatibility

• Electronic Warfare (EW): Primary defense against RCIED (Remote Controlled IED) triggers and high-power signal denial in the 2.1 GHz UMTS band.
• Signals Intelligence (SIGINT): The high-gain profile and clean noise floor allow for the interception of weak signals and high-speed spectrum scanning.
• Global Monitoring: The 360-degree horizontal coverage acts as a persistent electronic "tripwire" for theater situational awareness.