TrueRC Duality STUBBY Single RHCP 2.4/5.8GHz FPV Goggle Antenna

Introduction

The TrueRC Duality STUBBY Single RHCP is an innovative dual-band omnidirectional antenna designed for FPV and UAV enthusiasts. It seamlessly integrates both 2.4 GHz and 5.8 GHz frequency bands into a single, compact stubby-style housing. This antenna is specifically designed to fit DJI FPV V2 goggles, significantly reducing the profile compared to traditional linear antennas, allowing you to keep your goggles powered on without obstruction. Each antenna is meticulously hand-tuned on a professional analyzer to ensure peak performance.

Key Advantages

• Dual-band operation (2.4GHz and 5.8GHz) in one unit
• Compact stubby design for a lower profile
• Optimized for DJI FPV V2 Goggles
• High polarization purity (-15 to -30dB)
• Exceptional radiation efficiency (99%)
• Hand-tuned for optimal performance
• Lightweight and durable construction
• Wide bandwidth for reliable signal reception

Technical Specifications

• Gain: 1.7dBic @2.4GHz, 2.8dBic @5.8GHz
• Polarization: RHCP
• Cross Polarization Rejection: -15 to -30dB
• Bandwidth: 2.39 GHz-2.52 GHz and 5.6 GHz-6.1 GHz
• Radiation Efficiency: 99%
• SWR: <=1.5:1
• Weight: 5.25g
• Dimensions: 23.3mm dia. X 22.0mm height
• Connector: RP-SMA

Applications

This antenna is ideal for FPV drone pilots, UAV operators, and anyone requiring reliable dual-band radio communication. Its compact design makes it perfect for setups where space and profile are critical, such as on DJI FPV V2 goggles for an unobstructed view and comfortable experience during long flights.

Compatibility

Features an RP-SMA connector, ensuring compatibility with a wide range of FPV goggles and radio systems that utilize this standard. Specifically designed to fit DJI FPV V2 goggles.

FAQ

What is the TrueRC Duality STUBBY Single RHCP antenna?

The TrueRC Duality STUBBY Single RHCP is a compact, dual-band omnidirectional antenna covering both 2.4 GHz and 5.8 GHz frequencies. It's designed to fit DJI FPV V2 goggles, offering a lower profile and excellent signal reception.

What are the key specifications of the Duality STUBBY antenna?

This antenna boasts a gain of 1.7dBic @2.4GHz and 2.8dBic @5.8GHz, RHCP polarization, high cross-polarization rejection (-15 to -30dB), and 99% radiation efficiency. It operates on bandwidths of 2.39-2.52 GHz and 5.6-6.1 GHz, with an SWR of <=1.5:1. It weighs only 5.25g.</p>

Who is the TrueRC Duality STUBBY antenna for?

This antenna is ideal for FPV drone pilots and UAV operators, especially those using DJI FPV V2 goggles. Its compact and efficient design makes it suitable for pilots seeking improved signal performance and a less obtrusive antenna setup.

Where can I buy the TrueRC Duality STUBBY Single RHCP antenna?

You can order the TrueRC Duality STUBBY Single RHCP antenna directly from HTDRONE. We offer fast shipping within Poland and reliable delivery to Ukraine via Nova Poshta, as well as worldwide shipping via DHL.

What connector does the Duality STUBBY antenna use?

The TrueRC Duality STUBBY Single RHCP antenna features an RP-SMA connector, ensuring broad compatibility with many FPV goggles and radio systems that support this standard.