Premium 5.8GHz antenna delivering exceptional 98% radiant efficiency with optimized 3dBi gain performance, featuring professional-grade components and precision engineering for reliable FPV video transmission across various drone applications.
Product Information:
- Exceptional 98% radiant efficiency for minimal signal loss
- Optimized 3dBi gain for balanced performance and coverage
- Excellent axial ratio close to 1 for pure circular polarization
- Low 1.06 VSWR ensuring maximum power transfer
- Ultra-lightweight 7.4g design maintains flight performance
- Low-loss RG141 cable preserves signal integrity
- Durable PC+ABS housing for impact resistance
- Special bending protection design for longevity
Product Specifications:
- Frequency: 5.8GHz center frequency
- Gain: 3dBi transmission gain
- Weight: 7.4g (ultra-lightweight design)
- Connector: SMA inner needle/inner hole standard (MMCX/LMMCX/UFL available as custom options)
- Axial Ratio: Close to 1 (excellent circular polarization)
- VSWR: 1.06 at 5.8GHz center frequency (optimal impedance matching)
- Radiant Efficiency: 98% (exceptional signal performance)
- Polarization: RHCP/LHCP available
- Housing Material: PC+ABS composite (durable construction)
- Cable: Low-loss RG141 high-performance coaxial
Design Advantages:
- Precision-engineered for optimal 5.8GHz performance
- Standard SMA inner needle/inner hole compatibility
- Custom connector options available (MMCX/LMMCX/UFL)
- Dual polarization support (RHCP/LHCP)
- Compact and lightweight for easy integration
- Robust construction withstands crash impacts
- Bending protection prevents connection damage
Application Compatibility:
- Universal FPV drone applications
- Racing and freestyle drone platforms
- Long-range and cinematic FPV systems
- Compatible with various receiver types
- Suitable for both beginner and professional setups
- Ideal replacement or upgrade antenna
Professional 5.8GHz FPV antenna solution delivering 98% radiant efficiency and optimized 3dBi gain performance, featuring premium low-loss components, exceptional signal integrity, and durable construction for reliable video transmission across all FPV drone applications and skill levels.
By using our site you agree to purchase, ship, and use drone products at your own risk. We sell genuine factory parts and provide support, but we are not liable for misuse, illegal activities, or damages from assembly or operation. Warranty terms, returns, and shipping details are specified per product — please review product pages before ordering.
Privacy, payments, and dispute resolution follow our separate policies; by purchasing you accept those policies and these Terms. For questions or claims, contact support with your order number.
Shipping
- Options: Standard, Express, and Door-to-Door available at checkout.
- Processing: Orders ship within 1–3 business days unless otherwise stated.
- Tracking: A tracking number is sent once your order ships.
- Duties & Taxes: International customers are responsible for customs, duties, and import taxes unless we state otherwise.
- Damages in Transit: Inspect packages on delivery and report visible damage within 48 hours to qualify for claims.
Returns
- Return Window: Eligible items may be returned within the timeframe shown on the product page (typically 14–30 days).
- Condition: Items must be unused, in original packaging, and include all accessories to qualify for a refund.
- Faulty Items: Defective or incorrect items will be repaired, replaced, or refunded at no extra cost—contact support with photos and your order number.
- Return Shipping: Customers are usually responsible for return shipping unless the return is due to our error or a defective product.
- Refunds: Processed after we receive and inspect the return; allow up to 10 business days for the refund to appear on your payment method.
Contact support with your order number for return authorizations, shipping help, or claim assistance.
Need detailed setup instructions, wiring diagrams, or firmware walkthroughs? Head over to our Manuals page for step-by-step guides, downloadable PDFs, and troubleshooting tips to help you get the most from your drone parts and builds.
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Frequently Asked
×Yes — we source parts directly from partnered factories in the major drone manufacturing hub to ensure authenticity and consistent quality.
Yes — we provide discounted rates for bulk orders. Contact us on WhatsApp or email for fast quotes and MOQ details.
We offer manufacturer or seller-backed warranties on eligible items, plus setup help, troubleshooting, and repair advice from our support team. Contact us with your order number for guidance.
Delivery time depends on destination and shipping option — express door‑to‑door is fastest. We accept returns within the stated return window for eligible items; customers are responsible for proper packaging and may need to cover return shipping unless the item is defective.
