HiBoost Hi20-3S-Plus Manual De Usuario página 25

Overview of HiBoost Professional Booster
USAGE AND INSTALLATION RESTRICTIONS
HiBoost professional boosters are designed to help mobile users to amplify weak cell phone
signal. The devices are bi-directional. The outdoor antenna receives the signal from the cell
tower and transmits it to the signal booster, the booster amplifies the signal and the indoor
antenna sends it to your mobile device. Visa versa, the signal.
Signal booster devices for NR700, LTE800 , EGSM/PGSM/ 900,
WCDMA/UMT
GSM/LTE1800, WCDMA/UMTS2100, and LTE2600 mobile network operators, holders of
the corresponding licenses and in each case within the frequencies assigned to them, since
they are broadband amplifiers acts.
The new HiBoost generations are self-regulating and switch themselves off in critical
situations because they are equipped with C.A.S. (automatic shutdown control). If installed
incorrectly, these systems can cause serious disruptions to mobile network operators, with
legal and economic consequences for the owner of the kit and the installer who installed the
antennas.
Huaptec Telecom GmbH assumes no liability for incorrect installation by inexperienced and
unqualified personnel or in any case by personnel without the necessary equipment and
license.
Furthermore, Huaptec Telecom GmbH also assumes no liability for improper use of the field
expansion kits due to incorrect positioning and alignment of the external and internal
antennas, which can cause problems for other users or disruptions to mobile network
operators and providers.
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