PRO Helical antenna 12 turn 5.8 GHz 14dbi v2_tracker

Engineered for pilots who refuse to compromise, the PRO 12T Helical delivers exceptional signal integrity and extended range for professional FPV operations. From challenging mountain terrain to critical search missions, this antenna provides the reliable performance you need when every meter counts.

Why Professionals Choose Helical Designs
The helical configuration remains the preferred choice for serious operators due to its unique advantages:

Superior Signal Characteristics

• Maintains consistent polarization during aggressive maneuvers

• Focused radiation pattern penetrates interference effectively

• Minimizes signal degradation from reflections and multipath effects

Precision Engineering Details

Optimized FR4 Reflector Platform

• High-grade laminate construction with protective coating

• 45mm diameter precisely tuned for optimal directional characteristics

Verified Performance Metrics

• 14dBi actual measured gain (not theoretical values)

• Beamwidth transitions from 30° (long-range) to 60° (medium-range)

• Premium RG402 feed line preserves signal integrity

Ruggedized Construction

• Heavy-duty 1.2mm copper winding withstands vibration and impact

• Reinforced stress points for enhanced durability

• Operational from -20°C to +60°C for all-environment reliability

Technical Specifications

• Operational Range: 5640–5945 MHz (complete FPV spectrum coverage)

• Gain Characteristics: 14 dBi (verified)

• Polarization Options: RHCP/LHCP configurations available

• Efficiency Rating: VSWR maintained below 1.3 throughout band

• Power Capacity: Handles continuous 50W transmission

• Connection Interfaces: SMA or RP-SMA termination

• Physical Weight: 32 grams (including all components)

Package Contents

• PRO 12T antenna assembly

• Quick-mount hardware kit

• Selected connector (SMA/RP-SMA)

Ideal Operational Scenarios

• Extended-range FPV operations

• High-altitude mountain flying

• Critical mission applications

• Professional UAV telemetry links

Performance Recommendation:
For comprehensive coverage, combine with a quality omni-directional antenna in your diversity receiver setup.

Available now through our official store – experience professional-grade signal performance with the PRO 12T Helical.