H5815-NF RHCP Helical Antenna
The H5815-NF RHCP Helical Antenna (4.9-6.0 GHz, 15 dBic) provides secure, interference-resistant connectivity, making it ideal for C-UAS, mining, industrial automation, and high-performance wireless applications.
| GENERAL | |
| Antenna Pattern: | |
| Antenna Type: | |
| Radome Finish: | |
| Radome Material: |
| ELECTRICAL | |
| Frequency (MHz): | |
| Polarization: | |
| HPBW (°): | |
| Impedance (Ohm): | |
| VSWR (Max): | |
| Gain (dBi): | |
| Axial Ratio (dB): | |
| Front/Back Ratio: | |
| Isolation (dB): | |
| Max Input Power (W): | |
| Connector Type: | |
| Number of Connectors: | |
| MECHANICAL | |
| Antenna Length (in): | |
| Top Section Length (in): | |
| Bottom Section Length (in): | |
| Antenna Weight (lbs): | |
| Top Section Weight (lbs): | |
| 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): | |
| Mount Type: | |
| Mount Height (in): | |
| Mount Weight (lbs): |
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 H5815-NF is a high-performance, right-hand circularly polarized (RHCP) helical antenna, engineered for wideband operation across the 4.9 to 6.0 GHz spectrum. Designed for mission-critical applications, it provides robust, interference-resistant connectivity, making it ideal for counter-UAS (C-UAS) operations, underground mining communications, industrial automation, and high-performance wireless networks.
Its circular polarization enhances signal clarity by reducing multipath interference from metallic structures, water, and other reflective surfaces, ensuring consistent performance in tunnels, elevator shafts, surveillance networks, and high-density RF environments. The H5815-NF supports Wi-Fi, IIoT, mesh networks, and video surveillance applications, making it a versatile and essential component for detection, disruption, and secure communication systems.
Built for long-term reliability, the H5815-NF is constructed to withstand harsh environments, ensuring stable, high-efficiency transmission for defense, industrial, and wireless communication applications.
