HGLRC Hammer Mini Antenna V2 LHCP FPV Antenna

HGLRC Hammer Mini Antenna V2 LHCP FPV Antenna

Product description

The HGLRC Hammer Mini Antenna V2 LHCP is a compact and exceptionally lightweight FPV antenna for modern digital FPV systems. Specially designed for the DJI O3 Air Unit, DJI O4 Air Unit, Walksnail Avatar, and other LHCP-based systems, it offers excellent signal quality with minimal weight.

Weighing just 1.5 grams, the Mini Hammer V2 is perfect for lightweight 2- to 4-inch freestyle drones, toothpicks, cinewhoops, and compact racing setups. The antenna gain of 2.5 dBi ensures a balanced combination of range, signal stability, and all-around coverage.

Thanks to the integrated u.FL connector, the antenna can be connected directly to compatible video transmitters. The rugged ABS housing reliably protects the antenna from damage, while the rigid antenna tube allows for secure mounting on the frame.

The HGLRC Mini Hammer V2 LHCP is the ideal choice for FPV pilots looking for a lightweight, rugged, and high-performance antenna for digital FPV systems.

Features

• Specially designed for DJI O3, DJI O4, and Walksnail systems
• LHCP circular polarization for digital FPV systems
• Ultra-lightweight at just 1.5 g
• Optimized for 2–4-inch freestyle drones and lightweight racers
• 2.5 dBi antenna gain for stable signal transmission
• Direct connection via u.FL connector
• Durable ABS housing
• Flexible cable routing with a rigid mounting tube
• Compact design for space-saving installations
• High resistance to vibrations and impacts
• Ideal for freestyle, racing, and cinewhoop builds

Technical Specifications

General

• Model: HGLRC Mini Hammer Antenna V2 LHCP
• Polarization: LHCP (Left-Hand Circular Polarization)
• Application: Digital FPV systems

Radio Specifications

• Frequency Range: 5000 – 6000 MHz
• Frequency band: 5.8 GHz
• Antenna gain: 2.5 dBi
• VSWR (at 5850 MHz): ≤ 3.67

Connector

• Connector: u.FL

Material

• Housing material: ABS
• Color: Black

Dimensions

• Total length: 130 mm
• Rigid antenna tube: 60 mm
• Cable length including connector: approx. 55 mm

Weight

• Weight: 1.5 g

Compatibility

• DJI O3 Air Unit
• DJI O4 Air Unit
• Walksnail Avatar Systems
• Other 5.8 GHz VTXs with u.FL connector