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Item specifics
  • Brand Name: VOTK
  • Model Number: 3G980
  • Place of Origin: Guangdong, China (Mainland)
Product Description

Selling point

DCS 2100MHZ SIGNAL BOOSTER

power ADAPTER

ALC Technology

70DB high gain

 

 

 

 

NEW BLUE TOPWAY

LCD display function,can display signal strongness which it receives from outdoor antenna,
the signal bar will be full black if the signal is received very good.

Features:

High gain ,easy installation and operation.

Full-duplex,singal-port design,build-in power supply.

Use ALC technology ,adjust extent automatically.

LED light working &signal condition indicators.

Big linear power,control intermodulation & scatteration stably.

Dependability stand by GB6993-86 standard.

Compatibility of electromagnetism according with ETS300 609-4.

Technique Specifications:

Item

Specification

Up Link

Donw Link

Frequency Range

1920MHz--1980MHz

2110MHz-2170MHz

Power

-70DBM ~ -40DBM/FA (1.23MHz)

Gain

65Db/ ±3db

70Db/ ±3db

Max Output Power

+20dBm/±3dBm

Total Power

+20dBm/±3dBm

Total Power

 

 

Power Supply

AC 110/220V (used AC/DC Adapter 5V dc)

Seclusion

>70dB

Compact Design

Indoor Use

Item Diemension

 

Connect Mode

N connector

Ambient temperature

-10°C~60°C

Signal coverage area :

1.Support Maximum coverage area is 600square meters.

  ( Depend on the area condition)

2.One indoor antenna only use for about 100 square meters.

  ( Without any obstacles and wall.)

If want to make all use of 600square meters which the host supports,

need to add more indoor antennas (about4-6) and power divider / splitter.

Package included:

1 x 3g LCD display signal repeater.

1 x Power adapter

1 x Manual

it need buy outdoor and indoor antenna cable again, the repeater couldn\'t work without antenna

How Booster/Repeater Works?

Repeaters are designed to fulfill the idea of one and main principle:

to fill the areas with the weak or bad signal and to amplify these low signals in order to

provide you with the communication suitable for you.

 

Installation Approaches

1.Fix up outdoor antenna reception on housetop and point to signal tower. 

2. Connect outdoor antenna to “BTS” port in repeater machine through cable. 

3. Connect indoor antenna(s) to “MS” port in repeater machine through cable also. 

4. Plug power adaptor into AC power socket and finish installation. 

Technique Supporting

1.If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve 50-70DBM. 

2. If can not call out, please adjust the direction of outdoor antenna.

   3.If the strength is not steady, please check if outdoor and indoor    antenna are too close, pls ensure the outdoor antenna have distance of 10 meters at least, with a between and not in a same horizontal line.    

4.keep antenna and booster far from windows.

5.pls put indoor antenna in place which is above 2 meter high and far from wall to installation.

6.Packed the connector by waterproof glue, otherwise wet reduce the signal cover area.

 

Note :

Please check your outdoor signal condition before placing the bid.

if sometimes the signal is full,sometimes no signal again in your mobile, or you couldn\'t call out when the signal is full, it couldn\'t be used any booster in your environment.

Cell phone signal amplifier is impossible to ensure all environments are 100% effective, because the SIGNAL is very complex, especially in the city, no one can guarantee 100% available ,in some areas the signal is not necessarily the GSM900, some of the signal is reflected signals, even the signal display very well,but the quality is poor, and have encountered a lot of environment can not be solved with any booster.

The product will not work good if your outdoor signal is not good or bad .
We will not bear any responsibility of your outdoor antenna is not good .

 

If your room is empty and no obstacle , no walls, max. it can enlarge to use for 200 square meters max. . but normal recommend for 50-100 square meters normally in open space . If you need cover more area, pls add high outdoor antenna and more indoor antenna again.

how to installation 01 yagi topway

how to installation 02 blue980topway

how to installation 03 topway

how to installation 04smLCD

 

Payment:

We only accept escrow by via WEB money(WM), TT,Western Union, QiWi wallet, Boleto and credit card here, it is safe for you and us together

Contact&Feedback

We depend on our customer satisfaction to succeed. Your feedback is extremely important to us.
If you are satisfied with our items. please leave us positive feedback, we will offer you discount or gift for next order.
Contact us before leaving any negative of neutral feedback.
We will work with you to slove any problem.

Usually we stop to service of customer who give us negative feedback.

Import tax

We are not responsible for any custom duty or import tax.

the buyer responsible for import tax, if you wouldn’t like to pay import tax by yourself, please stop to give us order. Aliexpress also ask the buyer responsible for import tax, even you give us disputer for it and we couldn’t pay it for you.

Shipment:

1. Item will be sent to the order address, please confirm with us address before give us order, please offer us full address and correct address with telephone No before give us order.

2.if you want to change address, please change it in aliexpress before give us order, we only send goods to the address same as order.

3.Regarding delivery time, we couldn’t guarantee for you, because we are not shipping company and couldn’t control shipment indeed, only check with shipping company in time.. if you need goods urgently, we suggest you choose DHL FEDEX UPS etc instead of china post mail HK post mail etc

4.we will do our best to arrange shipment once get your order, usually it need 3-5 days to delivery goods except some factory is very far or some goods is out of stock.

5.all goods will be written “GIFT" in custom declaration

6. please check the parcel carefully before signature, if you find it broken or shorts of parts, please refuse to take goods or ask shipping company give you proof or refund.

Return policy

if the buyer find the goods is different from order or the problem of quality after confirm with us, Buyers are only responsible for the return shipping fees for warranty items.(In most cases, buyer will only have to return the problem components rather than the entire package.).

Before returning items, please make sure you get our (the seller’s) return address, and write “gift” on the delivery detail sheet. Please use regular postal service and send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP.We are not responsible for any damage or other problem produced by user after use and only repair the product with quality problem.
 

 

Packaging Details
  • Unit Type: piece
  • Package Weight: 1.8kg (3.97lb.)
  • Package Size: 65cm x 30cm x 20cm (25.59in x 11.81in x 7.87in)
Shipping
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Packaging Details
  • Unit Type: piece
  • Package Weight: 1.8kg (3.97lb.)
  • Package Size: 65cm x 30cm x 20cm (25.59in x 11.81in x 7.87in)
Payment
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