3.3 GHz to 3.8 GHz, 65 Degree Small Cell Sector Antenna, 15 dBi, 4-Port, 45 Slant

Frequency Range:3.3 GHz to 3.8 GHz
Polarization Type:45 Deg. Slant
Gain:15 dBi
Vertical Beamwidth:12°
Horizontal Beamwidth:65°
Electrical Downtilt:
F/B Ratio:30 dB
Cross Polar Ratio:20 dB
Port Isolation:20 dB
Connector Type:4 x Type N Female
Price Table
1 + $534.00
Product SKU: KP-3SCX4-65
Available Quantity:
16 In Stock


The KP Performance KP-3CSX4-90 Small Cell Sector Panel Antenna has an aesthetically small footprint and consists of four ports with dual ±45 slant polarization, high 15 dBi gain with a 65 degree beamwidth in a single enclosure with one mounting point.

It is a professional quality antenna designed primarily for 4x4 or 2x2 MIMO point-to-point or point-to-multipoint applications in the 3.5 GHz Citizens Broadband Radio Service (CBRS) frequency band. This small-cell sector's wider elevation beamwidth provide excellent coverage near the tower and can be mechanicallt tilted to provide optimial coverage over the target coverage zone.

This antenna incorporates advanced low PIM, dual polarization technology that allows for the interoperability of one 4x4 radio or two 2x2 radios with multiple transmit and receive path. The sector antenna is ideal for applications requiring 60 degree horizontal coverage over one or more sectors and with 6-sector frequency-reuse two (ABCABC) channel planning. This antenna supports LTE deployments in the 3.3 - 3.8 GHz spectrum.

The 4-port sector antenna features a heavy-duty UV-resistant ABS radome for all-weather operation. The heavy-duty mounting brackets allows installation with pipe diameter from 0.75" to 3.3" and up to 30 degrees of incline for easy alignment. This sector antenna is built to withstand speeds of up to 100 mph and survive in a wide-range of challenging environments.


  • Small cell design with aesthetically pleasing form factor
  • 4 x 4 MIMO – Multiple-Input and Multiple-Output
  • Four  ±45 slant polarization ports with integral N-female connectors  in a single enclosure
  • UV-resistant radome and rugged mounting hardware for all-weather operation
  • 0°  fixed electrical downtilt


  • 3.5 GHz Citizens Broadband Radio Service(CBRS) applications
  • Wireless LAN systems & IEEE 802.16e applications
  • Mobile WiMAX Wireless Internet Provider "cell" sites
  • Point-to-multipoint (PtMP) requiring 65 degree of horizontal coverage
  • Ideal for 6-sector frequency-re use two with LTE equipment
  • Small cell and urban deplyoments