TetraAnt Pro H
Sector antenna, H Single-polarized, Azimuth Beamwidth 60 - 90 degrees
A high quality H polarized sector antenna operates over the 5.15 - 5.85 GHz WiFi WLAN band. It has very good electrical and mechanical properties.
In a vertical plane the antenna features very low sidelobes, close to - 30 dB, and ultra low XPD or cross-polarized components for both AZ and EL planes. The antenna is lightweight and very stiff.
The topology and the way of getting various HPBW have been patented.
HPBW stands for Half Power Beamwidth.
The sector antenna TetraAnt Pro H comes in 2 variants that cover a range of azimuth - AZ - beamwidth from 60 to 90 degrees:
- 60 degrees, 17 dBi gain TetraAnt Pro 5 60 17 H
- 90 degrees, 16 dBi gain TetraAnt Pro 5 90 16 H
Both sector antennas can be combined with their counterparts - TetraAnt Pro 5 60 17 V or TetraAnt Pro 5 90 16 V
That set makes the very high quality polarization and space diversity 2x2 MIMO sector antenna with the low sidelobe levels and low cross polarization if they are mounted about 20 lambda apart, or only polarization diversity, if antennas are much closer, about 2 lambda.
2009 Design - designer Przemysław Fert.
Related Literature
Specifications Common to All TetraAnt Pro H Models
Electrical Parameter
- Frequency Band: 5.15 - 5.85 GHz
- Impedance: 50 ohm
- VSWR: <= 2:1
- Maximum power: 15 W
- Lightning protection: DC ground
Mechanical Parameter
- Technology: Microstrip
- Connector: N Female on the back, tested to 12 GHz
- Dimensions: 475x116x40 mm, without the connector
- Dielectric Radome: White UV resistant PVC
- Base: High strength aluminum alloy
- Construction: Completely weatherproof
- Operating Temperature Range: -30 to +50 C
- Mounting Kit: On the kit, allows elevation adjust. The pipe diameter: 20 – 50 mm
- Antenna Weight :0.8 - 1.0 kg depends on the model. Incl. the mounting kit
- Packing: Carton, 10x13x55 cm. 1 - 1.2 kg ready to shipment
Radiation Patterns for TetraAnt Pro H Antennas
- Co and cross-polar radiation patterns in both principal planes. 40 dB scale, referenced to 0 dB
- Cross-polarization patterns are RED (EL) and GREEN (AZ)
- At some frequencies, the AZ x- or cross-polarization component is lower than -40 dB, so it is invisible (out of the scale)
- Frequencies are: 5.15 - 5.25 - 5.4 - 5.6 - 5.75 - 5.85 GHz
TetraAnt Pro 5 60 17 H
60° 17 dBi Sector Antenna - TetraAnt Pro 5 60 17 H
- Peak Gain: 17 dBi
- AZ - HPBW: 53 degrees
- EL - HPBW: 9.4 degrees
TetraAnt Pro 5 90 16 H
90° 16 dBi Sector Antenna - TetraAnt Pro 5 90 16 H
- Peak Gain: 16 dBi
- AZ - HPBW: 85 degrees
- EL - HPBW: 10 degrees
