Overview
The Ubiquiti RD-5G30-LW-US is a 5 GHz airMAX RocketDish LW antenna designed for 2x2 point-to-point wireless bridge and backhaul deployments. Its lightweight construction and extended-depth reflector are designed to reduce noise interference in co-location deployments while providing 30 dBi gain across the 5.1–5.9 GHz range.
RF Performance
The antenna uses dual-linear polarization with 30 dBi gain, 5.8° horizontal and vertical beamwidth at 3 dB, and a 30 dB front-to-back ratio. Maximum VSWR is 1.6:1, while minimum cross-polarization isolation is 35 dB.
M ounting and Deployment
The RD-5G30-LW-US uses a universal pole-mount design and includes a Rocket bracket and weatherproof RF connectors. The antenna is intended to be paired with a compatible Rocket radio, which is sold separately. Its extended reflector depth is specifically designed to help reject noise interference in co-location environments.
Key Features
- 30 dBi gain across the 5.1–5.9 GHz frequency range
- Extended-depth reflector designed for improved noise rejection in co-location deployments
- Dual-linear polarization with minimum 35 dB cross-polarization isolation
- Lightweight 7.4 kg construction with mount included
- Universal pole mount, Rocket bracket, and weatherproof RF connectors included
DC Supplies Product Note
The RD-5G30-LW-US is a passive antenna and does not provide radio or network functionality on its own. A compatible Rocket radio is required for a complete wireless link. The lightweight design is useful where antenna weight is an important consideration, while the extended reflector depth is intended for deployments where nearby RF equipment can contribute to interference.
Specifications
| Brand | Ubiquiti |
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| Part Number / MPN | RD-5G30-LW-US |
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| Product Type | 5 GHz RocketDish LW Antenna |
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| Product Family | airMAX RocketDish |
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| Frequency Range | 5.1–5.9 GHz |
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| Gain | 30 dBi |
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| HPOL Beamwidth | 5.8° at 3 dB |
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| VPOL Beamwidth | 5.8° at 3 dB |
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| Front-to-Back Ratio | 30 dB |
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| Maximum VSWR | 1.6:1 |
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| Polarization | Dual-Linear |
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| Cross-Polarization Isolation | 35 dB minimum |
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| Wind Survivability | 200 km/h |
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| Wind Loading | 790 N at 200 km/h |
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| ETSI Specification | EN 302 326 DN2 |
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| Mounting | Universal Pole Mount |
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| Rocket Bracket | Included |
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| Weatherproof RF Connectors | Included |
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| Dimensions | 650 × 650 × 386 mm |
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| Weight | 7.4 kg with mount |
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| NDAA Compliant | Yes |
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FAQs
What frequency range does the RD-5G30-LW-US support?
The antenna operates across the 5.1–5.9 GHz frequency range.
What is the gain of the RD-5G30-LW-US?
The antenna provides 30 dBi gain.
Is the Rocket radio included?
No. The RD-5G30-LW-US is an antenna and requires a compatible Rocket radio, which is sold separately.
What makes the LW version different?
The RocketDish LW uses lightweight components and an extended-depth reflector designed to reject noise interference in co-location deployments.
What mounting hardware is included?
The antenna includes a universal pole mount, Rocket bracket, and weatherproof RF connectors.
