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PrimeLine Antenna, Ultra High Performance,
High Cross Polar Discrimination, Dual Polarized, 6 ft

Rev : C | Rev date : 21 Mar 2022

RFS PrimeLine Antennas are designed for all microwave applications that require best RF performance, especially where interference could be an issue.
A choice between tested and validated ultra-high (ETSI EN 302 217 Class 3 and FCC Class A) electrical performance.
Sizes ranging from 0.6 m (2 ft) to 4.6 m (15 ft)
Dual-polarized models with the ability to change frequencies in the field in most cases


  • Extremly high XPD performance for complete isolation between the radions in each polarization
  • Excellent radiation patern envelope (RPE), particularly in cross-polar area
  • Support for winds up to 200 km/h (125 mph) with high-wind versions that support winds up to 252 km/h (155 mph) and an optional sway bar for added assurance in case mistakes are made during installation
  • A single-piece configuration and compact packaging to reduce transportation costs
  • Frequencies ranging from 4 GHz to 23 GHz with support for one ultra wideband frequency range (5.725-7.125 GHz) to reduce antenna requirements and simplify logistics

The design of the high wind high ice configuration features :

  • a reinforced mounting structure
  • 3 sway bars, strategically located
  • an Extreme radome

This specific design allow the antenna to survive in High Wind and High Ice climate and withstand :

  • a 250km/h (155mph) survival wind speed with 25mm (1 inch) of radial ice
  • a 225km/h (140mph) survival wind speed with 55mm (2 inches) of radial ice


Antenna with Snow Radome

Technical features

General Specifications

Product TypePoint to point antennas
PerformanceUltra High, High Cross Polar Discrimination
Antenna InputCPR137G
RadomeFlexible, Gray Color
Antenna colorGray, RAL 7000
Swaybar3: 2 x (2.0 m x Ø60 mm), 1 x (1.5 m x Ø60 mm)

Electrical Specifications

Frequency GHz5.925 - 6.875
3dB beamwidthdegrees1.9
Low Band GaindBi38.4
Mid Band Gain dBi39.1
High Band Gain dBi39.7
F/B Ratio dB69
XPD dB40
IPI dB45
Max VSWR / R LVSWR / dB1.08 (28.3)
Regulatory ComplianceETSI EN 302217 Range 1, class 3
FCC Category A

Mechanical Specifications

Diameter ft (m)6 (1.8)
Elevation Adjustment degrees± 5
Azimuth Adjustment degrees± 5
Polarization Adjustment degrees± 5
Mounting Pipe Diameter minimum mm (in)114 (4.5)
Mounting Pipe Diameter maximum mm (in)114 (4.5)
Approximate Weight kg (lb)110 (242)
Survival Windspeedkm/h (mph)250 (155)
Operational Windspeedkm/h (mph)190 (118)


Radome MaterialPVC coated fabric

Further Accessories

Further AccessoriesSMA-SKO-UNIVERSAL-L : Universal sway bar fixation kit


Dimension_Amm (in)2000 (79)
Dimension_Bmm (in)1242 (48.9)
Dimension_Cmm (in)364 (14.3)
Dim_D-114mm(4.5_in)Pipemm (in)175 (6.9)
Dimension_Emm (in)283 (11.1)
Dimension_Fmm (in)590 (23.2)


Fa Axial force max. @ survival wind speed N (lb)11719 (2625)
M Torque maximum @ survival wind speed Nm (ft lb)Nm (lb ft)4430 (3281)
Fs Side force max. @ survival wind speed N (lb)5805 (1300)


Only available in North America