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Nikrans LCD-500GD, Руководство по установке

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Nikrans LCD-500GD Скачать руководство пользователя страница 5

SPECIFICATION

Indendørs dækning:

500 m²

up-link frekv. :

890-915 & 1710-1785 MHz

Down-link frekv.:

935-960 & 1805-1880 MHz

up-link forstærkning:

67 dB

Down-link forstærkning:

75 dB

Power-output:

Input AC90~264V,output DC5V/2A

Arbejdstemp °C:

-25/+55

Fugtighed:

5 - 95 %

Størrelse (mm):

181*142*33mm

Forstærker-vægt:

1.2 kg

dBm:

17 dBm

Содержание LCD-500GD

Страница 1: ...MYAMPLIFIERS COM INSTALLATION GUIDE MOBIL SIGNAL FORST RKER Nikrans LCD 500GD Freq 900 1800 MHz D kning 500 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 componen...

Страница 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...

Страница 4: ...re sine innovative funktioner s som LCD sk rm Det viser dig signalniveau inde og ude hvilket hj lper under ops tningen I tilf lde af fejl forklarer meddelelser dig rsagen og tilbyder l sninger Install...

Страница 5: ...90 915 1710 1785 MHz Down link frekv 935 960 1805 1880 MHz up link forst rkning 67 dB Down link forst rkning 75 dB Power output Input AC90 264V output DC5V 2A Arbejdstemp C 25 55 Fugtighed 5 95 St rre...

Страница 6: ...band Yaggi is recommended Function To pick up outside signals from the base station and send them by cable to the repeater outdoor antenna also transmits the uplink signals from the repeater back to t...

Страница 7: ......

Страница 8: ...from A to E and select a best place that displays full bar signals Outdoor antenna installation Requirements Outdoor antenna should be installed on the roof of the house or in some other place where...

Страница 9: ...rements Avoid deforming the antenna feeder where grounding clips are placed and give waterproof treatment to the feeder Lightning Surge Protector Usage If the area where you live is exposed to thunder...

Страница 10: ...manners However for maximum safety and efficiency we recommend installing the surge protector between the outdoor antenna and the signal repeater Thus all the subsequent elements of the amplifying sy...

Страница 11: ...idors long row of houses in two sides tunnels or elevators or rural open space Requirements to indoor antenna installation indoor antenna should be 10 15 meter distance from an outdoor antenna indoor...

Страница 12: ...or smoke or on a cool and ventilated wall to ensure excellent heat dissipation 2 Installation height should be sufficient for RF cable wiring heat dissipation and maintenance 3 Independent and stable...

Страница 13: ...nnect outdoor and indoor antennas in the proper way 5 Test the signal of your mobile telephone a maximum quantity of bars should be indicated on the display of your phone in each corner of the locatio...

Страница 14: ...on except for the In Line Signal Boosters Repeater s ports description 1 Outdoor port BS for connecting the outdoor antenna by cable 2 Indoor port MS1 for connecting the indoor ceiling antenna by cabl...

Страница 15: ...s the level of outdoor incoming signal for the corresponding frequency band Make sure it is as low as possible Note For the optimal functioning of the booster the BS input index should be from 65 to 5...

Страница 16: ...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 On the LCD screen you can see essential data about s...

Страница 17: ...correct booster functioning For the optimal functioning of the booster the BS input readings should be between 65 and 50 dBm The MS output power readings must be between 05 and 15 dBm Device Gain must...

Страница 18: ...se it During Sleep mode only the LCD display turns off while the amplification system keeps on functioning This function allows saving energy In case you need to see information on the screen just pus...

Страница 19: ...mended ways to adjust outdoor antenna direction location or replace it to an antenna with higher gain to increase input signal strength Repeater can not communicate in Power ON status 1 The power is o...

Страница 20: ...antenna on different floors Use some obstacles Such as walls 2 The repeater s power is on but the phone cannot get connected to the network and still can not communicate Reason 1 There are loose or wr...

Страница 21: ...nstalling 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 Firs...

Страница 22: ...n 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 ser...

Страница 23: ...s 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 8000485044...

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