Westell’s Ultra Slim round omnidirectional coverage antenna supports multiband designs and ensures consistency in coverage from 600 – 4000 MHz. The low-profile design allows for flexibility and more natural placement of antennas when aesthetics are a factor when deploying for Commercial or Public Safety applications.

Also, the Ultra Slim antenna’s broad frequency support makes future proofing for CBRS deployments easy.

Westell CS03-021-833-4310-Antenna

CS03-021-833/4310 Omnidirectional Antenna

  • Future proof for CBRS Deployments
  • Multiband Design
  • Low Cost
  • Covers CDMA, GSM, DCS, 3G/UMTS, LTE
  • Small Footprint
  • In-building coverage
  • Ultra Slim Profile

Product Specifications

Frequency Range (MHz) 600-960/1690-2170/2300-2500/2500-2700/3300-4000
Polarization Horizontal
Gain (dBi) 3.0/4.0/4.5/5.0/4.0
VSWR ≤1.6/≤1.8/≤1.8/≤1.8/≤2.0
Maximum Input Power (W) 50
Connector N (f) or 4.3-10 (f)
Size (In) 7.5×0.28
Weight (lb) 0.55
Reflector Material PCB
Radome Material ABS (UV Stabilized)
Radome Color White
Operating Temperature (F/C) -40~149 (-40~65)

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    *RFE Communications offers wholesale on industrial, commercial, residential, and fleet.
    *RFE Communications installation services are only for fleet, commercial and industrial facilities.