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Our Coordinates: Lat 42.75 N, Long 71.85 W  


18 GHz (17.7 — 19.7 GHz) High-Performance Microwave Antennas

Features

Antenna diameters

  • 1.0' (30 cm)    
  • 1.5' (45 cm)    
  • 2.0’ (60 cm)    
  • 3.0' (90 cm)    
  • 4.0’ (120 cm)

Antenna weights

  • 1.0' 17 lbs. (7.7 kg)    
  • 1.5' 19 lbs. (8.6 kg)    
  • 2.0’ 27 lbs. (12.2 kg)    
  • 1.5' 50 lbs. (22.5 kg)    
  • 2.0’ 85 lbs. (38.3 kg)

HP models: high-performance, plane polarized

HPD models: dual polarized

IEC or EIA flanges available

Direct mounting for RF units available

Ease of installation: antennas shipped completely assembled, minimal mount required

Planar radomes: standard with high-performance model

Rugged and lightweight: cast aluminum mount with fine adjustment for both azimuth and elevation

Compact size: due to an innovative feed design

Standard white: other colors and/or logos available on request

Corrosive resistant: coated aluminum, hot dipped galvanized steel and stainless steel

Three-year warranty 

17.7 - 19.7 GHz Electrical Specifications (typical performance)*

Plane Polarized 
Model Number Diameter ft (cm) Gain, dBi
(Low,Mid,High)
3 dB Beamwidth (Degrees) X Pol. Disc., dB F/B Ratio, dB VSWR Max. (R.L., dB)
HPLP1-18 1.0 (30) 33.5
34.0
34.4
3.0 30 53 1.4:1 (15.5)
HPLP1.5-18 1.5 (45) 35.7
36.2
36.7
2.5 30 58 1.4:1 (15.5)
HP2-18 2.0 (60) 38.2
38.6

39.0
2.0 30 66 1.4:1 (15.5)
HP3-18 3.0 (90) 41.6
42.0
42.4
1.3 30 69 1.4:1 (15.5)
HP4-18 4.0 (120) 44.1
44.5
44.9
1.0 30 72 1.4:1 (15.5)
Dual Polarized 
HPLPD1-18 1.0 (30) 33.3
33.8
34.2
3.0 30 53 1.4:1 (15.5)
HPLPD1.5-18 1.5 (45) 35.5
36.0

36.5
2.5 30 58 1.4:1 (15.5)
HPD2-18 2.0 (60) 38.0
38.4

38.8
2.0 30 66 1.4:1 (15.5)
HPD3-18 3.0 (90) 41.4
41.8

42.2
1.3 30 69 1.4:1 (15.5)
HPD4-18 4.0 (120) 43.8 44.3 44.7 1.0 30 72 1.4:1 (15.5)
* All specifications subject to change without notice. Contact us for regulatory compliances.