Microwave Antennas

HPA S 7185 Series

Electrical Specification HPA 0.6 S 7185 FR HPA 0.8 S 7185 FR HPA 1.2 S 7185 FR HPA 1.5 S 7185 FR HPA 1.8 S 7185 FR
Operating Frequency 7.125–8.500 GHz
Diameter 0.6 m 0.8 m 1.2 m 1.5 m 1.8 m
Gain mid-band 30.2 dBi 33.0 dBi 36.8 dBi 38.8 dBi 40.4 dBi
Polarization Linear Simplex (Vertical or Horizontal)
Half-Power Beamwidth 4.5° 3.4° 2.3° 1.8° 1.5°
Return Loss −19.1 dB −19.1 dB −23.1 dB −23.1 dB −23.1 dB
Front-to-Back Ratio 60 dB 63 dB 67 dB 69 dB 70 dB
Cross-Polar Discrimination 30 dB 30 dB 30 dB 30 dB 30 dB
Flange1 Upon Customer's Request
Mechanical Specification HPA 0.6 S 7185 FR HPA 0.8 S 7185 FR HPA 1.2 S 7185 FR HPA 1.5 S 7185 FR HPA 1.8 S 7185 FR
Net Weight2 14 kg 26 kg 62 kg 85 kg 146 kg
Antenna Pointing Range HPA 0.6 S 7185 FR HPA 0.8 S 7185 FR HPA 1.2 S 7185 FR HPA 1.5 S 7185 FR HPA 1.8 S 7185 FR
Azimuth fine ±20° ±20° ±15° ±5° ±5°
Elevation fine ±30° ±30° ±20° ±5° ±5°
Material and Finish HPA 0.6 S 7185 FR HPA 0.8 S 7185 FR HPA 1.2 S 7185 FR HPA 1.5 S 7185 FR HPA 1.8 S 7185 FR
Mount Hot-Dip-Galvanized Steel
Installation Hardware Stainless Steel
Feed Aluminium
Environmental Specification HPA 0.6 S 7185 FR HPA 0.8 S 7185 FR HPA 1.2 S 7185 FR HPA 1.5 S 7185 FR HPA 1.8 S 7185 FR
Operating Windspeed 120 km/h
Survival Windspeed 220 km/h
Ambient Temperature −55°C…+55°C
ETSI Standard HPA 0.6 S 7185 FR HPA 0.8 S 7185 FR HPA 1.2 S 7185 FR HPA 1.5 S 7185 FR HPA 1.8 S 7185 FR
Range 1 1 1 1 1
Class 3 3 3 3 3

1 N connector, standard waveguide flange or any ODU interface is available upon request.
2 Approximate weight (net weight depends on the required interface). Clamps, adjustment system (and side strut from 0.8 m diameter) are included.

Ordering Information

For ordering information please visit our Antenna Ordering page.

For more information about High Performance Antennas please contact us via e-mail.