7 Kits: AVENGER Booster 2.4G/5.8G/5.2G External Triple-Band Antenna + 2 cables 20m RG-8/sll 400 N-Type

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When placing your order, please specify the required cable connectors. We can install connectors according to your needs and equipment.

AVENGER Booster 2.4G/5.2G/5.8G is a tri-band mobile external signal booster developed based on proven Alientech solutions and real-world UAV operator experience. The design is optimized for field use: durable housing, portable configuration, and the ability to position the antenna away from the pilot using the included 20-meter RG-8 coaxial cables to improve signal quality or increase safety during signal 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 duplex technology for fast switching between transmission and reception. The linear power amplifier significantly extends communication range without reducing data transmission speed. Practical tests (without active electronic warfare interference) showed that DJI Mavic 3 control range exceeded 20 km — limitations were due to the drone’s hardware, not the antenna.

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 external antenna placement, resistance to moisture, and sufficient autonomy for extended missions. In areas with active electronic warfare interference, results will always depend on terrain, environment, and drone 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)
Supported voltage	6–12 V
Battery	7.4 V, 5000 mAh
Connector type	N-K Female
Included cables (per set)	2 × RG-8, 20 m, N-Type — QMA

Commentary

AVENGER Booster is designed for users who require reliable communication, external antenna placement, and tri-band operation without data loss. Long coaxial cables enable optimal antenna positioning, reduce interference, and enhance operator safety.

Who it is for

Military and tactical units requiring a reliable external signal booster.
DJI, Autel, and operators working in urban, mountainous, or difficult terrain.
Pilots who need to place the antenna away from the controller.
Teams that need long autonomous operation.
Users operating in wet or harsh weather conditions.

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7 Sets: Remote tri-band antenna AVENGER Booster 2.4G/5.8G/5.2G + 2 cables 20m each. RG-8 N-Type – QMA

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SKU: 5185

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$10 574

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