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CompactLine Antenna, Ultra High Performance, Dual Polarized, 4 ft

RFS CompactLine® and CompactLine® Easy Antennas are designed for short-haul microwave systems in all common frequency ranges from 6 GHz to 86 GHz. They are typically deployed in dense urban areas, metropolitan and suburban locations, aggregation points. They are especially optimized to integrated radios to reduce costs, installation complexity and time.


  • Sizes ranging from 0.3 m (1 ft) to 1.8 m (6 ft)
  • Frequencies ranging from 5.925 GHz to 86 GHz with support for four wideband frequency ranges (5.925-7.125, 7.125-8.5 ,10.0-11.7, and 71.0-86.0 GHz) to reduce antenna requirements and simplify logistics
  • Single (SB and SC) and dual-polarized (SBX and SCX) models with the ability to upgrade from single to dual polarization and change frequencies in the field
  • Low-profile design to reduce transportation requirements, wind load and antenna weight
  • Simplified mounting design to accelerate installation
  • CompactLine EASY models are extra light and easy to transport, deploy and upgrade
  • Hardcover radomes
  • Tested and validated ultra-high (ETSI EN 302 217-4-2 Class 3, FCC Class A) electrical performance
  • Support for winds up to 250 km/h (155 mph) and even 320 km/h (195 mph) for SB1/SBX1
  • An optional sway bar for antennas 1 m (3 ft) and larger is available


Technical features

General Specifications

Product TypePoint to point antennas
PerformanceUltra High
Antenna InputCPR137G
Antenna colorWhite RAL 9010
Swaybar1: (1.35 m x Ø33 mm)

Electrical Specifications

Frequency GHz5.725 - 7.125
3dB beamwidthdegrees2.6
GaindBi35 @5.725GHz
35.1 @5.825GHz
35.2 @5.925GHz
35.7 @6.525GHz
36.6 @7.125GHz
F/B ratiodB62 @5.925-7.125GHz
56 @5.725-5.925GHz
XPD dB30
IPI dB35
Max VSWR / R LVSWR / dB1.3 (17.7) @ - GHz
Regulatory ComplianceETSI EN 302217 Range 1 Class 3
FCC Category B2

Mechanical Specifications

Diameter ft (m)4 (1.2)
Elevation Adjustment degrees± 15
Azimuth Adjustment degrees± 15
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)30 (66)
Survival Windspeedkm/h (mph)252 (155)
Operational Windspeedkm/h (mph)252 (155)


Radome Materialrigid

Further Accessories

optional Swaybar1: SMA-SK-4 (1.35 m x Ø33 mm)
Further AccessoriesSMA-SKO-UNIVERSAL : Universal sway bar fixation kit


Dimension_Amm (in)1262 (49.7)
Dimension_Bmm (in)608 (23.9)
Dimension_Cmm (in)270 (10.6)
Dim_D-114mm(4.5_in)Pipemm (in)358 (14.1)
Dimension_Emm (in)59 (2.3)
Dimension_Fmm (in)230 (9.1)
Dimension_Gmm (in)186 (7.3)

Outline 4ft Antenna


Fs Side force max. @ survival wind speed N (lb)2125 (478)
Fa Axial force max. @ survival wind speed N (lb)5140 (1155)
M Torque maximum @ survival wind speed Nm (ft lb)Nm (lb ft)1648 (1215)