The B46DB630WN, BN is a Low Pro Dual Band Tamper proof Antenna.
These antennas provide at least unity gain (frequency dependent) in a design for heavy duty service.
In addition, they have a power handling capacity of 200 watts. They use the finest materials and finishes available.
Furthermore, the covers are UV inhibited ABS plastic. Available colors are black or white finishes (Custom colors are available).
The heavy duty, brass base and “N” termination provide rugged and reliable performance. A ground plane is required for proper operation.
Also, they terminate as an “N” type connector making installation simple. The parts have a 13″ ground plane.
Comtelco antennas, now a Mobile Mark brand.