Reference Design ExampleBenchmark CAD baseline. Nikola RF delivers AAA Custom Full-Wave EM Simulation & Synthesis Services (Ansys HFSS / CST / Feko) to tune, co-design, and de-risk this geometry for your specific system requirements.
Request Custom Study →CAD Geometry • HELICALSTEP / SolidWorks AP214
3D CAD•3D CAD SOLVER MODEL
±0.001 mm CAD
Computational Verification
Primary SolverCST Studio Suite
Numerical MethodFDTD
Validation StatusMeasurement-correlated
Mesh Cell Count16.4 Million
Simulation Runtime2.6 Hours
Package Deliverables
- Touchstone .s2p
- Co-pol & cross-pol patterns
- CAD STEP
- CST project archive
Bilateral NDA Standard & Air-Gapped Compute
Custom installed studies and platform integrations are executed on dedicated on-premise compute nodes under bilateral mutual non-disclosure agreements.
CommunicationMeasurement-correlated
5.8 GHz ISM Dual-Port Circular Polarized Helix
5.8 GHz ISM band telemetry and FPV downlink helix. Features integrated quarter-wave transformer matching and circular reflector cavity.
Calibrated Solver Results
Band: 5.725 GHz – 5.875 GHzDetailed S-parameter sweep & 3D polar matrix available upon request package generation.
Antenna Specifications
- Operating Band
- 5.725 GHz – 5.875 GHz
- Antenna Geometry
- Dual-filar helical feed with tapered matching transformer
- Peak Realized Gain
- 13.8 dBi
- Max VSWR
- 1.4:1
- Radiation Efficiency
- 91%
- Polarisation
- RHCP
- Target Platforms
- Airborne, UAV/Drone, Tactical
- Mesh Model
- 16.4M cells
License Model or Request Custom Platform Study
Add this antenna model to your request basket to license the validated simulation archive, re-simulate with custom material parameters, or order a vehicle/mast installed-performance study.