MC10-156-162
High Gain Fiberglass Collinear
| Model | Product Description | Frequency | Gain | Download | Enquiry | |
|---|---|---|---|---|---|---|
| MC10-156-162 | High Gain Fiberglass Collinear | 156-162MHz | 10dBi |  |  |  |
MC10-156-162: High-Gain VHF Marine Band Fiberglass Collinear Antenna
The MC10-156-162 is a professional-grade, super high-gain omni-directional antenna specifically engineered for the 156–162 MHz Marine Band. Designed for long-range maritime communication, this collinear antenna delivers an impressive 10 dBi gain, making it one of the most powerful solutions for shore-based stations and critical maritime infrastructure. Its center-fed design ensures a stable horizontal radiation pattern, providing reliable 360-degree coverage across the water.
Design Engineering
The MC10-156-162 utilizes a high-performance collinear array of vertically stacked brass radiating elements. These elements are fed in phase to concentrate the signal toward the horizon, resulting in a narrow 18-degree vertical beam-width that maximizes effective range. To ensure easy logistics, the antenna is designed in two segments that thread together securely. This threaded connection is specifically engineered to prevent RF inter-modulation (PIM), maintaining signal purity even in high-traffic RF environments.
Fabrication and Durability
Constructed to survive the brutal conditions of coastal and offshore environments, the antenna features a high-tech fiberglass radome that is completely weatherproof. The internal components are made from high-class brass and ultra-corrosion-resistant architectural aluminum alloy. For mounting, the antenna includes a unique non-metallic 1.2-meter (4-foot) horizontal arm, allowing for side-mounting on towers while minimizing signal interference from the tower structure itself. All exposed mounting hardware is made from premium stainless steel to resist salt-fog corrosion.
Performance Specifications
With a consistent 10 dBi gain and a VSWR better than 1.5:1, the MC10-156-162 offers superior sensitivity for receiving weak signals and efficient power transfer for transmissions up to 150 Watts. The antenna's center-fed architecture eliminates pattern distortion, ensuring a true omni-directional horizontal spread. Its environmental rating is equally robust, with a wind resistance of 200 Km/Hr and an operating temperature range of -30°C to +70°C, ensuring 24/7 operational readiness in any climate.
Key Technical Features
- Super High Gain: 10 dBi gain for maximum range in marine VHF applications.
- Segmented Design: Two-part 6-meter assembly for simplified handling and lower shipping costs.
- Center-Fed Architecture: Ensures a clean, undistorted omni-directional radiation pattern.
- Premium Materials: Brass radiating elements and architectural aluminum support.
- Side-Mount Ready: Includes a 1.2m non-metallic extension arm for tower side-mounting.
- Extreme Weatherproof: High-strength fiberglass radome protects against UV and salt spray.
- Inter-Modulation Protection: Precision threaded joints prevent RF interference between segments.
Regulatory Compliance & Standards
- CE Certified: Meets all European safety, health, and environmental protection requirements.
- RoHS Compliant: Free from hazardous materials, ensuring environmentally safe operation.
- WEEE Directive: Complies with EU standards for the responsible disposal of electronic equipment.
- IP-Rated Protection: Fully sealed enclosure designed for 100% humidity and heavy marine spray.
Key Advantages
- Extended Reach: The 10 dBi gain significantly boosts the "line-of-sight" communication distance for shore stations.
- Interference Mitigation: Non-metallic mounting arm reduces the "shadow effect" and reflections from metal towers.
- Zero Field Tuning: Factory-optimized for the 156–162 MHz band; simply assemble and install.
- Logistical Ease: Despite a 6-meter overall length, the 3-meter shipping segments reduce freight complexity.
Key Antenna Applications
- Coast Guard Stations: Reliable long-range monitoring and emergency response.
- Port & Harbor Control: Clear 360-degree communication with incoming and outgoing vessels.
- Offshore Platforms: Ruggedized comms for oil rigs and wind farms.
- AIS Base Stations: Enhanced reception for Automatic Identification System data tracking.
Design Features: MC10-156-162 VHF Marine Band Fiberglass Omni-directional Collinear Antenna is rugged all weather model uses high class brass and ultra corrosion resistant architectural aluminum alloy and does not require any field tuning or adjustments. The marine band collinear antenna is supplied in two segments for easy of handling and shipping. The upper and lower portion of antenna is threaded together to prevent RF inter-modulation and antenna is completely protected within a high-tech ruggedized radome to ensure survivability in the worst environments. The antenna termination is enclosed at bottom of the antenna for complete weather protection.
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