AN-USF7 Cellphone Signal Booster User Manual 1 / 12
Introduction With the popularity of mobile communications, people want to make a call anytime, anywhere, so the coverage requirement of communication network is higher and higher, but the reality is not so, sometimes mobile phone signal is not very good, you want to make a smooth call, even in some places cell phone cannot dial out. in this cases, cell phone signal booster can solve this problem in a certain extent.
•Increase the separation 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 Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
④User manual (this document). (2) Booster interface description: Power Supply Jack Indoor Port LCD Manual Gain Control Knob LED Light Outdoor Port ①Manual gain control knob and LED light：You can manually rotate the knob to adjust the gain of the corresponding frequency band .The corresponding LED on the right is used to indicate the following different working conditions of the booster.
Name Indoor Antenna Rubber Antenna Model Gain/Loss PTE-RB-800-2100 3dbi @698-787MHz 3dbi @824-894MHz 3.5dbi @1850-1990MHz 3.5dbi @1710-2155MHz Ceiling Antenna PTE-CI-800-2500 3dbi @698-787MHz 3dbi @824-894MHz 4.5dbi @1850-1990MHz 4.5dbi @1710-2155MHz Indoor Panel Antenna PTE-PN-800-2500 7dbi @698-787MHz 7dbi @824-894MHz 8.5dbi @1850-1990MHz 8.
Warning：Unauthorized antennas，cables and/or coupling devices are prohibited by FCC rules. Please contact FCC for details：1-888-CALL-FCC The antenna, cables, and other accessories of the booster kits shall not be modified without the approval of the ANNTLENT company, otherwise it shall be deemed invalid. INSTALLATION INSTRUCTIONS （1）Installation of Outdoor Antenna The booster’s main function is to improve weak RF signals of an area. A simple formula: Input power+ Gain= Output power.
outdoor and indoor antennas have to be installed in the same direction, please install them only after the signal quality is tested and the self-oscillation is avoided. If the directional antenna is selected, the main directional angle should point to the tower antenna. If the performance is poor due to weak signals or poor phone call quality, please adjust the direction of outdoor antenna or change its position in order to obtain the best calling effect.
If isolation can’t be achieved by the limited distance, the roof of the building or any other barriers can be used in between to increase isolation. Fix the donor antenna after selecting the best position, and adjust slightly its height or angles in order to get the signals with suitable input power level and calling quality. （2）Installation of Indoor Antenna Proper antennas shall be selected according to the site conditions and the requirement.
（3）Booster Installation Do not place the equipment in direct sunlight or in an area that has abrupt temperature and humidity changes . it is suggested that the booster is installed in a cool，dry and ventilated room without erosive gas and smoke. Connect power adaptor to the booster，connect The other end of power adaptor to the power outlet. WARNING: The input voltage for the booster is 5~12V DC. DO NOT use this Booster with a regular power supply that NOT 5~12V DC .
make a call During using your Booster, if the Booster interferes with your radio or other electronic device, move the Booster further away from those devices, you might be able to solve it yourself. If necessary，please contact your local dealer or send e-mail to our support team by the following methods: E-mail: support@ANNTLENT-tech.com If you want to know about ANNTLENT Company and products for more information, please visit at: www.ANNTLENT.
individual providers. Alternatively, a provider may specify a testing protocol that if satisfied would result in licensee consent to specific booster models. A subscriber may also seek a licensee’s express consent to operate a signal booster, e.g., by phone call or e-mail The following selected information about wireless providers’ Consumer Booster registration mechanisms supplements the requirements and information，and the FCC Signal Boosters website (http://wireless.fcc.gov/signal-boosters/).
reseller informs you. This warranty does not cover the following: Failure resulting from misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by you; The warranty is voided by removal or alteration of identification labels on the Machine or its parts. Copyright Information © 2017 Copyright ANNTLENT Technology (Shenzhen) Co., Ltd. The information contained in this document is subject to change without notice.
