HB Multiband Cellular Omnidirectional Small Cell Antenna

Product Code



Design Type

Application Category

Base Station
Small Cell

RF Category

This multiband omnidirectional antenna operates 1710 to 2170 MHz covering 4G Private LTE cellular bands with a high 8.6 dBi gain and high radiation efficiency. This unobtrusive 32 mm ø fibreglass antenna has a 3° electrical downtilt ideal for LTE small cell and in-fill deployments. Machined brass collinear radiators provide controlled azimuth and elevation patterns, ensuring predictable and reliable omnidirectional transmission.

VCOL-1721-8 is a popular choice for Private LTE operating on B1, B2, B3, and B4. Its multiband collinear design permits common 2C carrier aggregation modes such as CA_1A-3A.

N and 4.3-10 Female connector options available.

  • Ideal for LTE small cell deployment
  • Extremely stable azimuth and elevation patterns
  • Multiband performance across B3 1800, B2 1900, and B1 2100 MHz cellular bands
  • N and 4.3-10 connector options available
  • Excellent VSWR response
  • High antenna efficiency.
Antenna Technical Data
Physical Characteristics
Construction Material
Polyvinyl Chloride (PVC)
RF Connections
Radome Colour
Other - Grey
Environmental Rating No Data
985 x 40 mm (H x ø)
Operating Temperature -40 °C to 60 °C
0.6600 kg
U-bolt, 30 to 80 mm ø pole
Collinear Cellular 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: 1710 to 2170 MHz
Peak Gain 8.60 dBi Azimuth Beamwidth 360°
VSWR < 1.5:1 Elevation Beamwidth 13°
Radiation Efficiency No Data Electrical Tilt
Front-to-Back Ratio - Inter-Port Isolation -
Cross-Polar Discrimination - Cross-Polar Isolation -

HB Radiofrequency

HB Radiofrequency Engineering

HB Radiofrequency is an OEM developer of custom RF components, such as antennas, coaxial interconnects, and passives. HB Radiofrequency was acquired by Australian telecommunications group Powertec Wireless Technology in 2021.

Select the quantity closest to your requirement.