Antenna Library/Monitoring/Active High-Sensitivity Monitoring Omni
CAD Geometry • OMNISTEP / SolidWorks AP214
3D CAD•3D CAD SOLVER MODEL
50Ω Coaxial Choke
±0.001 mm CAD

Computational Verification

Primary SolverCST Studio Suite
Numerical MethodFDTD
Validation StatusMeasurement-correlated
Mesh Cell Count28.5 Million
Simulation Runtime5.4 Hours

Package Deliverables

  • Touchstone .s2p
  • Noise figure curves
  • Far-field patterns
  • Report PDF
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.

MonitoringMeasurement-correlated

Active High-Sensitivity Monitoring Omni

Wideband monitoring omni antenna with integrated high-dynamic-range LNA at the feedpoint. Minimizes cable loss and preserves low-amplitude signals.

Calibrated Solver Results

Band: 20 MHz – 3 GHz
Reflection Coefficient |S₁₁| (dB)Port input return loss & resonance dips across simulated bandwidth
S₁₁ (dB)-10 dB (VSWR 2:1)
-5 dB-10 dB-15 dB-20 dB-25 dB-30 dB20M500M1.0G2.0G3.0G
Minimum S₁₁: -18.2 dBPassband compliance: < -10 dB verified

Antenna Specifications

Operating Band
20 MHz – 3 GHz
Antenna Geometry
Biconical / discone hybrid with low-noise amplifier
Peak Realized Gain
2.8 dBi
Max VSWR
2.5:1
Radiation Efficiency
88%
Polarisation
Vertical
Target Platforms
Fixed Site, Vehicle
Mesh Model
28.5M 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.