The Wilson 304203 Tri-Band NMO Mount Antenna is a dual band/iDEN antenna with 4.9 / 5.9 dB of gain. It can be used with one of the amplifiers on our site, or connect directly to your phone with an adapter cable (see below). The antenna is made of stainless steel and is fully weather-proof.
The Wilson 304203 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 304203 uses a NMO Mount (Sold separately) mount.
Non-Magnetic Option (NMO) Mount Antennas mount through the metal roof or trunk of a vehicle (drilling a hole required). NMO Mount Antennas are frequently used on police cars, fire trucks, ambulances, public utility service trucks and other dedicated vehicles.
Direct connect option:
You can also use the Wilson 304203 instead of your phone's standard antenna, by attaching the 304203 to your phone's external antenna port. Most phones have these ports, and all you need to make it work is a Wilson adapter cable.
|Frequency||800MHz, 1900MHz, Dual Band, iDEN|
|Antenna Gain (low band / high band)||4.9 / 5.9|
|Ground Plane||Metal ground plane required|
|Material||Whip - Stainless Steel|
|Mount||NMO Mount (Sold separately)|
|Wavelength||1.0 Wavelength 806-894 MHz / 2.1 Wavelength 1850-1990 MHz|
|Connector Type||FME Female|