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1.4 - How Cellular Signal Boosters Work
The Force7 booster amplifies cellular signals from the nearest tower to phones in a
building and from those phones back to the tower to compensate for weak reception
caused by distance, topography, building structure, and/or other reasons. The booster
receives the signal from an outside antenna, amplifies that signal, and then rebroadcasts
it via the interior antenna(s) where it is picked up by cellular phones, modems, and data
cards. The interior antennas also pick up signals from cellular devices and pass them to
the booster. The booster amplifies these signals and passes them to the exterior antenna
for rebroadcast back to the tower.
CHAPTER 2: Safety
This chapter contains important safety information designed to prevent personal injury, equipment
malfunction, and/or radio interference. You are responsible for ensuring a safe installation.
2.1 - Safety Warnings
• You are responsible for knowing and following all applicable codes and regulations and for
obtaining all required permits and inspections.
• Follow all safety precautions contained in this Installation Manual.
• The installation process may require working in high locations such as roofs and/or ladders.
Follow applicable safety regulations and best practices to injury. Take care not to drop objects off
any high area. Cordon off ground areas directly below roof or ladder work.
• Always use appropriate personal protective equipment such as goggles, gloves, hard hat, etc. as
needed or required.
Safety
WARNING: FAILURE TO EXERCISE CAUTION WHEN
WORKING IN HIGH AREAS COULD CAUSE A FALL
AND PERSONAL INJURY.
SC-222W-TNC
