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65dB 17dBm 2G GSM 900MHz Cell Phone Signal Enhancer For Reduce Dropped Calls

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65dB 17dBm 2G GSM 900MHz Cell Phone Signal Enhancer For Reduce Dropped Calls

China 65dB 17dBm 2G GSM 900MHz Cell Phone Signal Enhancer For Reduce Dropped Calls supplier

Large Image :  65dB 17dBm 2G GSM 900MHz Cell Phone Signal Enhancer For Reduce Dropped Calls

Product Details:

Place of Origin: China
Brand Name: GREETWIN
Certification: SGS, ISO9001,CE,ROHS
Model Number: GW-17G-V

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: Contact Us
Packaging Details: Carton with PE Foam
Delivery Time: 3 Working Days After Received Payment
Payment Terms: T/T, L/C, Western Union, MoneyGram
Supply Ability: 5000pcs per Month
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Detailed Product Description
Product Name: 2G Small Office Signal Booster Frequency: 2G GSM 900MHz
Frequency Stability: ≤ 0.01ppm Power Supply: AC 90-264V, DC 6V/3A
Noise Figure: ≤ 6dB Manual Gain Control: 31dB / 1dB Step
Gain: 65dB Output Power: 17dBm

65dB 17dBm 2G GSM 900MHz Cell Phone Signal Boosters for Reduce Dropped Calls

 

Model. GW-17G-V

 

Provide every mobile carrier's cell phone, tablet, hotspot, or other mobile device with extra signal. It dramatically reduces the chances of missed and dropped calls, improves data speed, and allows you to enjoy lighting fast internet and text message speeds. 

It works just the same for all cellular models like Apples iPhones, Samsungs, LGs, HTCs, OnePluses, ZTEs, Motorolas (Motos), Googles Pixels XL/ Nexuses models, Kyoceras, Blackberrys, Microsofts Lumias, and Nokias. The kit is also built for maximum convenience, and you do not need to attach your device to a docking station. When not in use, the GreetWin kit's signal becomes dormant, so no power is wasted.

 

How does a signal booster work ?

A cell phone reception booster is generally a repeater system that involves the amplifier adding gain or power to the reception in various directions. Even for a cheap cell phone signal booster, maximum gain differs by application. The work of an outside antenna is to both receive and transmit signal to a cellular tower with enhanced power and sensitivity. Usually the dB gain is never below 7 dB and can be over 10 dB gain. The system's elements conduit is the coaxial cable. It is also a factor in transmission loss.

 

Introduction:

Signal Booster GW-17G-V is designed to enhance and improve the quality of mobile 2G GSM900 connection. There’re black and white colors for options. The Led Indicator will show the current level of the input signal, which simplifies the installation of the external antenna. High quality aluminum shell provides an optimal cooling. This model, as simple in connection, installation and configuration, does not require special skills.

 

Specification:

Frequency Range Uplink Downlink
GSM 900MHz 890 - 915MHz 935 - 960MHz
Max. Gain 60dB 65dB
Max. Output Power 15dBm 17dBm
Band width Wide Band
Manual Gain Control 12dB / 1dB Step
Automatic Gain Control >31dB
Ripple in Band 6dB;
Noise Figure ≤ 6dB
VSWR ≤ 2.0
Intermodulation Products 9KHz~1GHz ≤ -36dBm
1~12.75GHz ≤ -30dBm
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 6V/3A
Power LED Power indicator
ISO(Alarm LED) Red

Self oscillation or Strong input signal

ALC>25dB, auto shut down.​

Green Normal
Mechanical Specification
RF Connector N-Female
Switch Power Switch
Cooling Heatsink Convection cooling
Humidity < 90%
Operating Temperature -20°C ~ +55°C
Environment Conditions IP40
Installation Type Wall Installation
Size 118mm×90mm×18mm
Weight < 0.8Kg

 

Other Frequencies for options:

Frequency Range Uplink Downlink
EGSM900MHz 880 - 915MHz 925 - 960MHz
CDMA800/GSM850 824 - 849MHz 869 - 894MHz
AWS1700 1710 - 1755MHz 2110 - 2155MHz
DCS1800 1710 - 1785MHz 1805 - 1880MHz
PCS1900 1850 - 1910MHz 1930 - 1990MHz
WCDMA2100 1920 - 1980MHz 2110 - 2170MHz
LTE2600 2500 - 2570MHz 2620 - 2690MHz

 

Features:

1. Coverage up to 500 m²

2. ALC & MGC Function

3. Simple in connection and installation

4. An optimal cooling with aluminum shell

5. Led indicators show working status and ISO alarm.

Support any cellular devices (voice & data & video)

 

FAQ:
1. After installing booster signal not be very good, indoor signal coverage very small ?
> Adjust outdoor antenna's location and direction
> Change another high gain outdoor antenna
> Check whether cables are connected well
> Change more powerful repeater

2. Cell phone signal full bar, but communication quality bad ?
> Much closer distance between indoor and outdoor antenna, separate them with a longer distance.

3. After installing booster not only signal be good, but also more bad ?
> Much closer distance between indoor and outdoor antenna, separate them with a longer distance.

4. Working good for long time, suddenly signal bad ?
> Check whether outdoor cable connectors are flooded
> Check whether power light is working normally
> If cables are not flooded and power light is working normally, the booster should has problems and need to be sent back to factory for repair.

 

Application:

65dB 17dBm 2G GSM 900MHz Cell Phone Signal Enhancer For Reduce Dropped Calls

Installation:

The booster is fixed onto the wall through expansion bolts.
A. Drill holes on the targeted place and install expansion bolts.
B. Align the holes with the expansion bolts, place flat washers, spring washers, and nuts in turn, and tighten the nuts to fasten the installing support.
C. Place the booster on and fasten it.
D. Connect cables and power cables to the booster respectively.
E. After installing the booster as described above, power on the booster to check the operation status.

 

Connection:
A. BTS Port: donor antenna cable is connected with Outdoor Port;
B. MS Port: service whip antenna is connected with Indoor Port;
C. DC IN: connected with Power adaptor.

65dB 17dBm 2G GSM 900MHz Cell Phone Signal Enhancer For Reduce Dropped Calls

 

Our Workshop:

65dB 17dBm 2G GSM 900MHz Cell Phone Signal Enhancer For Reduce Dropped Calls

65dB 17dBm 2G GSM 900MHz Cell Phone Signal Enhancer For Reduce Dropped Calls

 

Our Company:

Greetwin Tech is a strong and reliable factory, focusing on the R&D and Manufacturing of Digital ICS Repeater, RF Repeater, Indoor Signal Distribution System, Trunk Amplifier, Band Selective Repeater for more than 10 years.

65dB 17dBm 2G GSM 900MHz Cell Phone Signal Enhancer For Reduce Dropped Calls

  

Contact Details
Shenzhen Greetwin Technology Co.,Limited

Contact Person: Gavin

Tel: +8615019243082

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