The AM-3G18-120 AirMAX 3 GHz 2x2 MIMO Sector Antenna from Ubiquiti Networks provides networking flexibility and convenience by letting you create a customized base station with an optional RocketM radio. This antenna operates under the 3 GHz frequency and offers a gain of 18 dBi. It delivers 2x2 MIMO performance and supports airMAX technology, which uses a Time Division Multiple Access protocol to send and receive data at pre-designated time slots. Included along with the antenna are a pole mount, RocketM bracket, and weatherproof RF jumpers to make your base station building experience easier.
Key Features
- 3 GHz Operating Frequency
- 18 dBi Gain
- For Outdoor Use
- Compatible with Rocket M BaseStations
Antenna operates under the 3 GHz frequency and offers a gain of 18 dBi. It delivers 2x2 MIMO performance and supports airMAX technology, which uses a Time Division Multiple Access protocol to send and receive data at pre-designated time slots. Included along with the antenna are a pole mount, RocketM bracket, and weatherproof RF jumpers to make your base station building experience easier.
- Scalability: High capacity and scalability
- Long Distance: Capable of high-speed, carrier-class links


Specifications
Frequency Range | 3.3 to 3.8 GHz |
Gain | 17.3 to 18.2 dBi |
Hpol Beamwidth | 118° (6 dB) |
Vpol Beamwidth | 121° (6 dB) |
Beamwidth | Electrical: 6° |
Electrical Downtilt | 3° |
VSWR (Voltage Standing Wave Ratio) | 1.5:1 |
Wind Survivability | 125 mph |
Wind Loading | 21 lbf @ 100 mph |
Polarization | Dual-Linear |
Cross-pol Isolation | 28 dB Min |
ETSI Specification | EN 302 326 DN2 |
Dimensions | 28.93 x 5.66 x 3.07" (735 x 144 x 78 mm) |
Weight | 13 lb (5.9 kg) |