Tri Band LCD Display Cell Phone Signal Boosters 27dBm 78dB EGSM 900MHz WCDMA 2100MHz LTE2600MHz

Basic Information
Place of Origin: Guangdong,China
Brand Name: Greetwin
Certification: SGS, ISO9001,CE,ROHS
Model Number: GW-27LEW
Minimum Order Quantity: 1
Delivery Time: 3-5 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000
Gain: 78dB Output Power: 27dBm
Coverage: 5000sqm Net Weight: 9.5Kg
Product Size: 268*439*58mm Quality Warranty: 12 Months
Manual Gain Control: 31dB In Step Of 1dB ALC: > 20dB
LTE2600MHz: Uplink:2500-2570MHz, Downlink:2110-2170MHz EGSM900MHz: Uplink:880-915MHz, Downlink:925-960MHz
WCDMA2100MHz: Uplink:1920-1980MHz, Downlink:2110-2170MHz
High Light:

mobile phone signal booster

,

cell phone signal enhancer

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27dBm 78dB EGSM 900MHz WCDMA 2100MHz LTE2600MHz Tri Band LCD Display Cell Phone Signal repeater

Frequency Range

Uplink

Downlink

EGSM900+WCDMA2100+LTE2600

880-915 /1920-1980/2500-2570

MHz

925-960 /2110-2170/2620-2690MHz

Max. Gain

73dB+2dB

78dB+2dB

Max. Output Power

20dBm+2dBm

27dBm+2dBm

Band width

Wide Band

Manual Gain Control

31dB / 1dB Step

ALC

>20dB

Ripple in Band

8dB

Noise Figure

≤ 6dB

VSWR

≤ 2.0

Intermodulation

≤ -40dBc

Spurious Emission

9KHz~1GHz

≤ -36dBm

 

1~12.75GHz

≤ -30dBm

Time Delay

≤ 1.5 μs

Frequency stability

≤ 0.01ppm

MTBF

> 50000 hours

Impedance

50 ohm

Power Supply

AC 90-264V,DC 10V/10A

Power LED

Power indicator

Alarm LED

Red

Self oscillation or Strong input signal

 

Green

Normal

Mechanical Specification

RF Connector

N-Female

Switch

Power Switch

Cooling

Heatsink Convection cooling

Humidity

< 90%

Operating Temperature

-10°C ~ +55°C

Environment Conditions

IP40

Installation Type

Wall Installation

Size

268mm*439mm*58mm

Weight

< 9.5Kg


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Tri Band LCD Display Cell Phone Signal Boosters 27dBm 78dB EGSM 900MHz WCDMA 2100MHz LTE2600MHz 2

Tri Band LCD Display Cell Phone Signal Boosters 27dBm 78dB EGSM 900MHz WCDMA 2100MHz LTE2600MHz 3

Cell Phone Signal Repeater Manual

Indoor Quad Band Signal Repeater (Signal Booster) series is an ideal solution for four wireless system in small/medium businesses and home users looking to enhance indoor wireless connectivity. It is connected via coaxial cable to Donor Antenna and Service Antenna, Donor Antenna is placed outside the building where it has easy access to BTS signal, and the Service Antenna is placed in the building where it can extend radio coverage to the blind area. And Automatic Gain Control (AGC) to avoid the Booster from over saturation, therefore maintaining a high voice quality and avoid adding interference to network. With good looking & super compact design also make it attractive. Besides, it is easy installation feature is also for individual customers to install the booster by themselves, and it does not need much professional knowledge and instrument.

The signal booster improves mobile signals with no negative impact on human health.

 

Cell Phone Signal Repeater Features

1. Cost effective solution for weak signal zones, reduce drop/off calls.

2. Compact size, low power consumption, easy installation, great cover.

Expansion and extending of the signal of base station.

Optimization of the quality of the signal and source

3. Cover about 500~3000m² without block or obstruct.

4. High linear design, ALC function design, low interference to BTS.

5. Support any cellular devices (voice & data & video)

6. Wide band signal booster, or customize selective band booster.

 

Cell Phone Signal Repeater Advantages

Digital Display Panel, Intelligent mode setting

Smart function called which can be activated via the digital display panel.

Users can choose gain and working system by LCD Digital Panel.

Set the technical parameters simple and efficient, this is easier than DIP Switch.

 

Standard Package

1) AC90-264V, DC10V/10A power supply adapter 1PCS

2) AC power cord (EU/US/UK/SA/China standard, etc) 1PCS

3) Installation kit 1PCS

4) User manual 1PCS

 

Recommended Accessories
1)Donor antenna: Log Periodic Antenna (9dBi,806-960/1710-2700MHz)
2)Service antenna: Omni Ceiling Antenna (3dBi,806-960/1710-2700MHz)
3)5D-FB coaxial cable with connecter (Cable length optional)

 

Cell Phone Signal Repeater Application Diagram

To expand signal coverage or fill signal blind area where signal is weak or unavailable.

Indoor: Hotels, Home, Basements, Shopping Malls, Offices, Parking Lots, Shop.etc.

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Company Information

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Tri Band LCD Display Cell Phone Signal Boosters 27dBm 78dB EGSM 900MHz WCDMA 2100MHz LTE2600MHz 10 

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      Q1. Why is there still no signal after installing the equipment?

            1. Check the power on booster and power supply.

            2. Check the connector of outdoor antenna is tight or not.

            3. Check the connectors of RF cable are tight or not.

            4. Check the outdoor signal is strong enough or not.

            5. Check to make sure the antenna is installed correctly.

            6. Check the connector of indoor antenna is tight or not.

            7. Check the cable type is suitable or not.

 

      Q2. Why the signal strength is too weak on the edge of area?

            1. Check the outdoor signal and antenna direction.

            2. Check booster is full gain or not.

            3. Check all of the connectors are tight.

            4. Change the location of outdoor/indoor antenna.

            5. Check the cable type is suitable or not.

            6. Deploy more indoor antennas.

 

      Q3. After running booster, why the signals are not stable?

            1. Checking the distance between donor antenna and server antenna are too close to each other? Check LED

                of booster to

                make sure alarms are green.

            2. Checking the signals from donor antenna whether to be stable or not?

            3. Connect the system again if it is incorrect connection.

 

      Q4. Why the booster power LED is not bright?

            1. Checking the input AC power range indicated on power adapter whether is corresponding to the local

                power system.

            2. Checking the power adapter whether connect the equipment correctly and stably or not.

            3. Checking the power adapter whether damage or not. To test output voltage whether be corresponding to

                that indicated on power adapter or not by multimeter

 

Contact Details
Hawk Greetwin

Phone Number : +8613005164071

WhatsApp : +8615112267605