800 MHz to 1400 MHz 3dbi Vehicle Omni Directional Signal Management Antenna N-Female

Model No: MJ-1112G03-NF

Made in Taiwan
Frequency Range: 800 - 1400 MHz
Center Frequency: 1100 - 1200 MHz
Maximum Power (CW): 300 Watts
Dimensions: 140 x H291 mm
Connector: N-Female
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800-1400 MHz 300W High-Power Tactical Vehicle Antenna

Model: MJ-1112G03-NF | Optimized 1.1-1.2GHz | 300W CW | MIL-STD-810G

The MJ-1112G03-NF is a professional-grade Tactical Vehicular Antenna specifically engineered for high-intensity Signal Management and L-Band communication systems. Spanning the 800 MHz to 1400 MHz spectrum with an optimized center frequency, this antenna delivers an extraordinary 300 Watts (CW) power capacity. Its low-profile design ensures minimal aerodynamic drag on mobile platforms. Fully compliant with MIL-STD-810G and rated at IP67, it ensures unwavering link dominance in the most hostile battlefield environments.
Technical Specifications

Electrical Performance

Frequency Range 800 MHz - 1400 MHz
Center Frequency 1100 MHz - 1200 MHz (Optimized)
Gain 3 dBi
Maximum Power 300 Watts (Continuous Wave)
Vertical Beamwidth 58° (-3dB Wide Elevation Path)
V.S.W.R ≤ 2.0 : 1 (Typical Across Band)
Connector N-Female

Mechanical & Environmental Specs

Dimensions (WxH) 140 x 291 mm (Low Profile)
Antenna Weight 2.1 kg
Waterproof Rating IP67 (Temporary Immersion)
Military Standard MIL-STD-810G Compliant
Temperature Range -40°C to +120°C
Testing Standards 5.0G Vibration / 96H Salt Spray
Key Tactical Features

High Power 300W CW Handling

Engineered to handle intense thermal stress for 300W continuous transmission, making it the primary choice for mobile electronic management and signal dominance.

Low-Profile Tactical Design

The compact 291mm height reduces the risk of collision with low-hanging obstacles while maintaining a superior aerodynamic profile for high-speed travel.

MIL-STD-810G Reliability

Constructed with reinforced tactical materials to survive extreme vibration, high-speed vehicle shocks, and corrosive coastal environments.

IP67 All-Weather Sealing

Advanced sealing ensures peak performance during heavy rain or amphibious operations, protecting the internal RF components from moisture ingress.

Get a Quote / Customization

Contact us for custom mounting flange patterns or alternative tactical camouflage color requirements for your mobile assets.

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