This booster including safeguards to protect the cellular network from
interference. Each Signal Booster is individually tested and factory set to ensure FCC
compliance.
1.The Signal Booster cannot be adjusted without factory reprogramming or
disabling the hardware.
2.The Signal Booster will amplify, but ONLY incoming and outgoing signals in
order to increase coverage of authorized frequency bands.
3.If the Signal Booster is not in use for five minutes, it will reduce gain un l a
signal is detected.
4.If a detected signal is too high in a frequency band, or if the Signal Booster
detects an oscilla on, the Signal Booster will automa cally turn the power off on
that band.
5.For a detected oscilla on the Signal Booster will automa cally resume normal
opera on a er a minimum of 1 minute. A er 5 mes consecu ve such automa c
restarts, if the detected oscilla on s ll remains, any problema c bands are
permanently shut off un l the Signal Booster has been manually restarted by
reconnec ng power supply to the Signal Booster.
6.Noise power, gain, and linearity are maintained by the Signal Booster's
microprocessor.
Descrip on of network protec on features:
This device complies with Part 15 of FCC Rules. Opera on is subject to the
following two condi ons: (1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired opera on. This equipment has been tested and found to
comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protec on against harmful
interference in a residen al installa on. This equipment generates and can radiate
radio frequency energy and, if not installed and used in accordance with the
instruc ons, may cause harmful interference to radio communica ons. However,
there is no guarantee that interference will not occur in a par cular installa on. If
this equipment does cause harmful interference to radio or television recep on,
which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following
measures: -- Reorient or relocate the receiving antenna. -- Increase the separa on
between the equipment and receiver. -- Connect the equipment into an outlet on a
circuit different from that to which the receiver is connected. -- Consult the dealer
or an experienced radio/TV technician for help
6
If you have any ques ons or concerns when installing or
opera ng your cell phone booster, please email us:
hometech0111@163.com
