TECON~ULTRA4301S3NB-001 430 - 490 MHz 2.9 dBi Gain Black Laird’s unique patented Ultra Phantom® single-band antenna is a rugged low-profile antenna for outdoor or indoor applications. The Ultra Phantom features vertical polarization, low visibility, wide bandwidth and a low angle radiation pattern that is superior to traditional gain antennas in most applications. Minimum Order Quantity = 20 each