Laird B4902N Mobile Base NMO Mount Antenna

The Laird / Antenna B4902N is a 12.5 inch long, Chrome base coil, omnidirectional whip antenna for operation in the 490-512 MHz UHF band, with NMO base.

This antenna does NOT require a metal ground plane. It is omnidirectional and offers 2 dBi gain and accepts up to 100-200 watts max power and operates in the 490-512 MHz range.

Laird Technology’s ongoing commitment to refinement in mechanical and electrical design has resulted in the most technically advanced mobile load coil antennas on the market. Exclusive features such as stainless steel whips, housings constructed with ABS material injected molded around a solid brass insert, and gold plated push pin contacts make Laird Technologies the obvious choice for quality and long lasting value for demanding mobile radio communications.