The weBoost Metal Building 100 Cell Signal Booster is an exclusive bundle designed to improve 5G/4G LTE coverage inside metal buildings. Each configuration is expertly assembled with all the required components and accessories needed to overcome weak reception and dead zones caused by metal construction. With three configuration options available, the weBoost Metal Building 100 works in various signal environments.
This installation guide covers proper setup, placement, and optimization to ensure the best possible performance from your weBoost Metal Building 100.
Before permanently installing the Metal Building 100, we highly recommend performing a soft install to test placement and optimize the system for best coverage.
Identify where you would like to set up the amplifier. Ideally, it should be a dry, well-ventilated space with easy accessibility for future maintenance or adjustments. It could be an IDF closet or utility room.
Keep the amplifier at least 24 inches from the indoor antennas to prevent interference.
The outdoor antenna should be placed where it will receive the strongest cell signal to get the most out of your cellular booster. To find the best spot, we recommend measuring signal strength using one of the following methods:
Using your chosen method, walk the exterior of your building and test signal strength in different areas. If accessible, also check higher points like the roofline. This will often provide the best results as it clears obstructions. Take note of the location with the strongest and most stable signal, as it will be the best mounting spot for the outdoor antenna. For guidance on how to measure signal strength, see our guide.
The kit includes two dome antennas that broadcast signal in a 360° pattern. They should be ceiling-mounted and central to the area where improved cell signal is needed.
To identify the best spot for your dome antennas, it is critical to consider antenna separation. If antennas are installed too close together, feedback (oscillation) can occur, reducing performance or cause the system to shut down. We recommend:
You’ll need access above the ceiling to run the coax cable. This is typically done through drop ceilings or ceiling access panels. For metal buildings with metal beam ceilings, make sure there is a clear path to route the inside antenna cables.
The outdoor antenna should be mounted in the location you identified with the strongest usable cell signal. Use the included mounting hardware to attach the outdoor antenna to an existing mast. If a mast is not available, or if you prefer a sidewall or fascia installation, use the included pole mount assembly kit.
If using a directional outdoor antenna (Yagi or LPDA), aim it toward your priority carrier's cell tower for best results. Ensure the directional antenna faces away from the building. To find your closest cell tower, see our cell tower locator guide. Omnidirectional outdoor antennas do not require aiming.
Connect the 2 ft coax cable to the outside antenna, attach the lighting surge protector, and connect the 75 ft coax cable.
Route the cable into the building towards the amplifier. This could be done through gooseneck pipes, server risers, conduits, or drilling a new entry hole if needed.
Connect the coax cable to amplifiers “outside antenna” port.
We recommend adding a drip loop before the cable enters the building and weatherproofing all outdoor connections.The lightning surge protector requires a solid copper ground wire (sold separately).
Mount the indoor dome antennas to the ceiling where you determined would be the best spot. Connect the 60 ft coax cable to each antenna and run the cable to the amplifier.
Attach the 2 ft coax cable to the amplifier’s “Inside Antenna” port, then connect the 2-way splitter. Connect the two antenna cables to the splitter.
Label the splitter ports Dome A or B to make troubleshooting easier if ever needed.
Plug the power supply into the wall outlet and connect it to the amplifier. Once the system powers up, the green lights indicate it is functioning correctly. Enjoy your boosted signal!
If you see any lights other than green, adjustment may be needed. Refer to the troubleshooting section for guidance.
We recommend using a power strip with surge protection.
The four lights on the amplifier show the system’s operating status. Each light corresponds to specific frequency bands.
If you are satisfied with your coverage and performance, these warning lights do not always require adjustment. However, if you want to improve performance or clear the alerts, follow the steps below:
Solid red or blinking green & red indicate your outside antenna and inside antenna are interfering with each other, resulting in oscillation. Here is how to fix:
Solid yellow or blinking green & yellow indicate the outside antenna is pulling in too much signal from the cell towers, overloading the system. The outside antenna must be adjusted. Wait 10 seconds between adjustments and unplug and re-plug for the lights to reset.
Email Us: sales@wilsonamplifiers.com
Call Us: 1-800-568-2723
To see how much improvement your booster is providing, compare signal strength readings in dBm with your system turned off and on.
Compare the decibels (dBm) on the chart below to find what signal strength you fall into.
Did you know a signal increase of just 3dB is 2 times the power and signal amplification!
To uphold compliance with network protection standards, all active cellular devices must maintain at least six feet of distance from Inside Panel and Dome Antennas and at least four feet of distance from Desktop Antenna.
Use only the Power Supply provided in this package. Use of a non-weBoost product may damage your equipment.
The signal booster unit is designed for use in an indoor, temperature-controlled environment (less than 100 degrees Fahrenheit). It is not intended for use in attics or similar locations subject to temperatures in excess of that range.
Any antenna used with this device must be located at least 8 inches from all persons.
The Outside Antenna must be installed no higher than 10 meters (31 feet 9 inches) above ground.
BEFORE USE, you MUST REGISTER THIS DEVICE with your wireless provider and have your provider’s consent. Most wireless providers consent to the use of signal boosters. Some providers may not consent to the use of this device on their network. If you are unsure, contact your provider.
In Canada, BEFORE USE you must meet all requirements set out in ISED CPC-2-1-05.
You MUST operate this device with approved antennas and cables as specified by the manufacturer. Antennas MUST be installed at least 20 cm (8 inches) from (i.e., MUST NOT be installed within 20 cm of) any person.
You MUST cease operating this device immediately if requested by the FCC (or ISED in Canada) or licensed wireless service provider.
WARNING. E911 location information may not be provided or may be inaccurate for calls served by using this device.
This device may be operated ONLY in a fixed location for in-building use.
