BPV-CPO-L Circularly Polarised L-Band Omnidirectional Antenna

Product Code


Design Type

Application Category


The BPV-CPO-L is a circularly polarised, omnidirectional antenna, with even gain over a full hemisphere. This antenna operates in the IEEE L-Band / NATO D-Band (1.0 – 2.0 GHz), tuned to your specified frequency band and VSWR requirement. 

It is ruggedly built from high quality components and materials including marine-grade stainless steel and acetal copolymers and it will withstand the most severe environmental conditions. Power handling is 100 watts CW continuous.

Radiation can be configured to either RHCP (right hand circular polarisation) or LHCP (left hand circular polarisation) according to customer requirements. The antenna can be pole or platform mounted and can be provided with a range of mounting hardware to suit customer requirements.

  • IEEE L-Band / NATO D-Band
  • Circularly polarised military antenna
  • Hemispheric omnidirectional radiation
  • Lightning and static discharge protected
  • Weather shroud for N Female connector protection
Antenna Technical Data
Physical Characteristics
Construction Material
Acetal (POM)
Stainless Steel
RF Connections
Radome Colour
Other - Black
Environmental Rating No Data
400 x 400 x 300 mm (L x W x H)
Operating Temperature -40 °C to 60 °C
Weight No Data Mounting
Pole, 25 to 50 mm
Circular Crossed Dipole Element
Electrical Specifications Mechanical Specifications
Input Impedance 50 Ω Input Connector
Polarisation Input Connector Gender
Max. Input Power 100 W Cable Series -
PIM, 3rd Order - Cable Length -
Range: 1000 to 2000 MHz
Peak Gain 2.00 dBi Azimuth Beamwidth 360°
VSWR < 2.0:1 Elevation Beamwidth No Data
Radiation Efficiency No Data Electrical Tilt
Front-to-Back Ratio - Inter-Port Isolation -
Cross-Polar Discrimination - Cross-Polar Isolation -

Broadband Propagation

Broadband Propagation Australia logo

Broadband Propagation designs and manufactures a broad range of antennas, supplying commercial, military, and scientific research organisations worldwide. The company has been in operation since 1990 and entered the antenna market with a number of original and ground breaking HF broadband antenna designs which offered HF users compact, efficient, light-weight, and durable antennas using materials not seen before in the market.

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