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Digital Antenna’s 288-PW universal 18" dual band cellular antenna is ideal for many applications, including boats, RVs, homes and offices. This omni-directional 9dB gain cellular antenna improves signals on cellular (810-900 MHz) and PCS (1800-1990 MHz) bands, offering excellent performance in a compact design. When communication is critical, our award-winning antennas make the connection.

Model 288-PW is the same outside antenna that is included with the PowerMax™ 4KSBR-50U Small Building Repeater System and 4KMR-30U Mobile Repeater System.

All of our antennas are made in the USA, assembled, tested and tuned by hand for maximum performance, quality and durability.


  • Powerful brass radiators
  • Soldered connections
  • Power directing ferrite choke bead
  • High gloss urethane finish
  • 316 stainless steel ferrule
  • 9dB gain
  • RoHS compliant

288-PW 18" Dual Band Cellular Antenna

  • Mount: L-bracket for pole/wall
  • Connector: Highest quality type N female
  • Cable: Not included – use PowerMax™ antenna cables

To mount the 288-PW to a 1"–14 threaded mount, use the F114 double female ferrule.

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