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WWW.MOBILE-SIGNAL-BOOSTERS.SHOP

INSTALLATION GUIDE

PHONE SIGNAL BOOSTER

Nikrans LCD-GL-Drive

Freq.: 900, 800 MHz

Coverage: Car/Boat

Summary of Contents for LCD-GL-Drive

Page 1: ...WWW MOBILE SIGNAL BOOSTERS SHOP INSTALLATION GUIDE PHONE SIGNAL BOOSTER Nikrans LCD GL Drive Freq 900 800 MHz Coverage Car Boat ...

Page 2: ...eet security requirements any operation shall be carried out only after turning off power in advance Only the professional is authorized for the operation Do not dismantle machine maintain or replace its components by yourself because this way the equipment may be damaged and you may even get an electric shock Do not open the repeater touch the module of the repeater or open the cover of the modul...

Page 3: ... Signal strength can also be negatively affected by trees hills buildings weather and other obstructions You may be relatively close to a base station but still unable to make a call This often occurs inside houses offices and other buildings with stucco concrete or metal walls that may block the signal The Signal Booster works with two antennas An Indoor antenna communicates with your cell phone ...

Page 4: ...cated inside will have the possibility to use the strengthened network Even when several smartphones or tablets are receiving the signal simultaneously it stays strong and stable This GSM and 4G booster has a very sensitive outdoor antenna that is responsible for receiving the signal that is sent by your operator Even when you are far away from any cell towers the booster is able to get this signa...

Page 5: ...at Up link freq 791 821 890 915 MHz Down link freq 832 862 935 960 MHz Up link Gain 50 dB Down link Gain 55 dB Power supply Input AC110 220V output DC5V 2A Working t C 25 55 Humidity 5 95 Size mm 181 142 33 Booster Weight 0 5 kg dBm 10 dBm ...

Page 6: ... will become boosted in your car A repeater kit includes Out of car Antenna Function To pick up outside signals from the base station and send them by cable to the repeater out of car antenna also transmits the uplink signals from the repeater back to the base station In car Antenna It is mounted inside the vehicle with the purpose to transmit the improved signals throughout the coverage area Cabl...

Page 7: ...en all connection parts of the whole system in correct order from the antenna to repeater interfaces and make sure that the electrical interfaces are well contacted Give waterproof treatment to outdoor connection parts 4 Take lightning protection measures for the antenna and feeder system in accordance with the system requirements Avoid deforming the antenna feeder where grounding clips are placed...

Page 8: ...t of car antenna into the outdoor booster interface and fasten it tightly 6 Connect the Power adaptor to the cigar lighter If the indicator on the booster lights up the installation has been made correctrly NOTE Switch on the signal booster only after installing out of car and in car antennas correctly 7 Test the signal of your mobile telephone After installation mobile signal should get maximally...

Page 9: ...s as low as possible Note For the optimal functioning of the booster the BS input index should be from 65 to 50 dBm If the BS is lower than 65dBm the coverage will be smaller However the device can work normally If the BS is too weak it ll be necessary to adjust the position of the outdoor antenna by raising it as high as possible on a pole on the rooftop and pointing it towards the provider s nea...

Page 10: ...ous page to check the functioning status of the device or see the error description DOWN Button Go to the next page to check the functioning status of the device or see the error description 7 4 System Test 7 4 1 Check whether the coverage is good 1 If the signals in small parts of the area have not been improved please check the following Check whether the indoor antenna is installed correctly or...

Page 11: ...ed ways to adjust outdoor antenna direction location or replace it to an antenna with higher gain to increase input signal strength 7 4 2 Repeater can not communicate in Power ON status The repeater s power is on but the phone cannot get connected to the network and still can not communicate Reason There are loose or wrong connections in the repeater system Solution Please try to fasten the connec...

Page 12: ... installing the repeater what should I do Check if the repeater s power supply works normally or not 3 If repeater s power supply is normal ALM light is on or flashing all the time what should I do Firstly check whether all connectors are connected well or not If it is all right please adjust the direction of the outdoor and indoor antenna Make sure the horizontal distance is 75 feet or more the v...

Page 13: ...end all in one solutions covering up to 5000 m2 Depending on the model boosters operate in GSM DCS CDMA LTE or combination of these standards at 850 2100 MHz frequencies The product line is extended with a series of antennas splitters and other accessories for completing exclusive custom projects of any difficulty level Nikrans product development process is rigorously assessed to comply with ISO ...

Page 14: ...at this signal booster is in compliance with the essential requirements and other relevant provisions of Radio Equipment Directive RED 2014 53 UE CE marking info mobile signal boosters shop 448000698689 Sales www mobile signal boosters shop ...

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