The Wilson 301144 SignalBoost DT Internal Antenna is a dual band antenna with 1 dB of gain. This is the internal antenna that comes with the SignalBoost DT. You can purchase this as a replacement, should yours be lost or damaged. If you want to upgrade the SignalBoost DT internal antenna, then we recommend the Wilson 301147 panel antenna. The antenna is made of ABS plastic.
The Wilson 301144 is an omni-directional antenna. Omni-directional antennas receive signal from all directions, and so the antenna needs to be installed in a vertical position in the area of strongest signal.
The Wilson 301144 screw directly onto the Wilson SignalBoost DT amplifier.