SY42XR-135-CR Corrosion-Resistant Dual Yagi Screen Reflector Antenna
The SY42XR-135-CR Corrosion-Resistant Dual Yagi Screen Reflector Antenna (132-138 MHz) provides high-gain, long-range point-to-point VHF communication, ensuring reliable signal transmission in extreme and corrosive environments.
| GENERAL | |
| Antenna Pattern: | |
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| Radome Finish: | |
| Radome Material: |
| ELECTRICAL | |
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| Max Input Power (W): | |
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| MECHANICAL | |
| Antenna Length (in): | |
| Top Section Length (in): | |
| Bottom Section Length (in): | |
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| Bottom Section Weight (lbs): | |
| Number of Elements: | |
| Length of Longest Element (in): | |
| Reflector Dimensions (in): | |
| Radome Diameter (in): | |
| Ground Plane Diameter (in): | |
| Bulkhead Base Diameter (in): | |
| Helical Diameter (in): |
| ENVIROMENTAL | |
| Operating Temperature (F): | |
| Wind Area (ft²): | |
| Wind Area With ½” Ice (ft²): | |
| Wind Load ft-lbs: | |
| Wind Load With ½” Ice ft-lbs: | |
| Thrust No Ice (ice lbs): | |
| Thrust With ½” Ice (ice lbs): | |
| Rated Wind Velocity (mph): | |
| Rated Wind Velocity With ½” Ice (mph): | |
| Bend Moment (ft-lbs): | |
| Survival Rating (mph): | |
| Azimuth (°): | |
| Elevation (°): |
| MOUNTING | |
| Mast OD (in): | |
| Mounting OD (in): | |
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All model variants feature identical electrical, mechanical, and environmental specifications. Selection depends on required polarization, color, and optional accessories.
| MODEL VARIANTS | |||
| Model# | Polarization | Color | Accessories |
| BDH2024-W | RHCP or LHCP | Standard White | – |
| BDH2024-ASP | RHCP | Anti-Static Paint White | – |
| BDH2024-ASP-LH | LHCP | Anti-Static Paint White | – |
Description
The SY42XR-135-CR is a high-performance, corrosion-resistant dual Yagi screen reflector antenna, designed for long-range, point-to-point VHF communication in harsh and demanding environments. Operating within the 132-138 MHz frequency range, its stacked Yagi design with a screen reflector enhances directional gain, minimizes interference, and ensures superior signal clarity, making it ideal for long-distance transmission in coastal, industrial, and high-exposure applications.
Built for extreme durability, the SY42XR-135-CR features corrosion-resistant materials, ensuring long-term reliability in salt-laden and high-humidity environments. Its robust construction and high-gain performance make it a trusted solution for air traffic control, remote monitoring, and critical communication networks that require consistent, interference-free connectivity in challenging conditions.
