Set: Three-band remote antenna AVENGER Booster 2.4G/5.8G/5.2G + 2 cables of 20 m each. RG-8 N-Type

When placing an order, be sure to specify the required connectors for the cable. We can install connectors according to your tasks and equipment.

AVENGER Booster 2.4G/5.8G/5.2G is a tri-band mobile external signal booster developed based on proven Alientech solutions and practical UAV operator experience. The design is field-oriented: a waterproof housing, portable construction, and the ability to place the antenna at a distance from the pilot using the included 20-meter cables to improve signal quality or increase safety during direction finding.

The device operates in the 2.4 GHz, 5.2 GHz, and 5.8 GHz bands, supports IEEE 802.11B/G/N/AC standards, DSSS and OFDM modulation methods, and TDD technology for fast switching between transmission and reception. The linear power amplifier significantly increases radio range while maintaining data transmission speed. According to practical tests, without active EW interference, the control range of DJI Mavic 3 exceeded 20 km — with limitations arising from the drone’s hardware capabilities rather than the antenna.

The device is compatible with DJI Mavic Pro, Mavic 1/2 Pro/Zoom, Mini 2/3, Air, Air 2, Air 2S/Pro, Classic/Platinum/Enterprise, Phantom 3/4 (A/Advanced/Pro/V2.0/RTK), Inspire 1/2 Pro, Matrice 100/200/210/300/600 Pro, Smart Controller, DJI RC, RC-N1, RC PRO, Cendence, as well as Parrot Anafi, Autel EVO/II/PRO, and most FPV platforms.

🫡 We are a team of veterans

We select and test equipment that performs in real field conditions. AVENGER Booster demonstrates stable operation across three bands, convenient antenna placement, moisture resistance, and sufficient autonomy for extended missions. In active EW environments, performance will always depend on conditions, terrain, and the drone’s own limitations.

⚙️ Technical specifications

Parameter	Value
Operating bands	2.4 GHz / 5.2 GHz / 5.8 GHz
Standards	IEEE 802.11B/G/N/AC
Modulation methods	DSSS, OFDM
Duplex technology	TDD
Output power	10 W (40 dBm) × 2
Transmission gain	18–20 dB
Noise figure	52.5 dB
Antenna gain	2.4G 15 dBi ±1 / 5.8G 18 dBi ±1
Beam angles	65° (horizontal), 20° (vertical)
Power supply	6–12 V
Battery	7.4 V, 5000 mAh
Connector type	N-K Female
Included cables	2 × RG-8, 20 m, N-Type – QMA

💬 Comments

AVENGER Booster is aimed at users who need stable communication, the ability to place the antenna remotely, and tri-band operation without loss of data speed. The included 20-meter cables allow optimal antenna placement, reduce interference, and increase operator safety.

🎯 Who it is for

Military and tactical units that require a reliable external booster.
DJI, Autel, and FPV operators working in urban areas, mountains, or difficult terrain.
Pilots who need to place the antenna away from the controller.
Teams that require long autonomous operation.
Users working in humid or harsh weather conditions.

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Signal amplifiers Avenger

Set: Three-band remote antenna AVENGER Booster 2.4G/5.8G/5.2G + 2 cables of 20 m each. RG-8 N-Type – QMA

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SKU: 4392

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$1 660

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