Nikrans NS-GDW-Drive Скачать руководство пользователя страница 15

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Hereby, Nikrans declares that this signal booster is in compliance with the essential requirements and
other relevant provisions of Radio Equipment Directive (RED) 2014/53/UE (CE marking).

[email protected] · +(44)2037691854 (Sales) · MyAmplifiers.com

Содержание NS-GDW-Drive

Страница 1: ...MYAMPLIFIERS COM INSTALLATION GUIDE CELL PHONE BOOSTER Nikrans NS GDW Drive Freq 900 1800 2100 MHz Coverage 30 m ...

Страница 2: ...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 module to touch electronic component The components will be damaged due to electrostatic Please keep away from heating equipment because the repeater dissipates heat during working And do not cover a booster with anything that influences heat dissip...

Страница 3: ...s 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...

Страница 4: ...ar with a magnet The out of car antenna is omnidirectional which means that it is able to catch signal in all direction around the vehicle The tri band car booster itself works from a cigar lighter As soon as you plug it in the device will start improving poor mobile signal in the transport no matter where you will be Nikrans NS GDW Drive is compatible with numerous providers as it has three worki...

Страница 5: ... 890 915 1710 1785 1920 1980 MHz Down link freq 935 960 1805 1880 2110 2170 MHz Up link Gain 40 dB Down link Gain 45 dB Power Output Input AC90 264V output DC5V 2A Working t C 25 55 Humidity 5 95 Size mm 129 95 30mm Booster Weight 3 2 kg dBm 33 dBm ...

Страница 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 Cable...

Страница 7: ...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 an...

Страница 8: ... magnetic surface 5 Plug in the out 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 ...

Страница 9: ...r Light Instructions 1 BS connect outdoor antenna 2 MS connect indoor antenna 3 Power signal strength two color indicator green light on means power on red light on or flash means signal well received the communication is smooth ...

Страница 10: ...asuring instrument If the signals are poor adjust the position of the antenna Nevertheless if they are poor use the optional antenna to increase the gain of the antenna Self oscillation occurs May due to the short distance between the outdoor and indoor antenna Please change the installed places of the antennas in order to maximize the distance between them The signal is strong in some places and ...

Страница 11: ...r dB signal level to 0 the better cell phone reception you ll get 105 to 100 Bad drop call 99 to 90 Getting bad signal may break up 89 to 80 OK shouldn t have problems but maybe 79 to 65 Good Over 65 Excellent Your task is to get at least 79dB signal to ensure reliable communication and strong signal inside the building ...

Страница 12: ...an antenna with higher gain to increase input signal strength 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 connections between different parts of the system ...

Страница 13: ...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 ve...

Страница 14: ...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 9001 200...

Страница 15: ...es that this signal booster is in compliance with the essential requirements and other relevant provisions of Radio Equipment Directive RED 2014 53 UE CE marking contact myamplifiers com 44 2037691854 Sales MyAmplifiers com ...

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