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Item specifics
  • Brand Name: lintratek
  • Model Number: KW17A-WCDMA
  • Item: 2100MHZ WCDMA mobile phone signal repeater
  • With LCD Display: NO
  • Frequency Range Uplink: 1920~1980MHz
  • Frequency Range Down Link: 2110~2170MHz
  • Power Supply: AC110V~240V,50/60Hz; DC:5V/1A
  • Booster for: WCDMA 2100mhz Signal Frequency
  • Real cover range(square meter): 200~300 square meter
  • Dimensions (D*W*H ): 135*105*26(mm)
  • Warranty: 1 Year
  • Keyword: repetidor 3g
Product Description

full kit 3G 2100MHz WCDMA cell phone repeater 3G UMTS Mobile Signal Amplifier 3G HSPA Cellular Booster  3G Repetidor +antenna


KW17A_200 Model No. KW17A-WCDMA
Used For WCDMA 2100MHz Mobile
Gain 65dB
Real cover range 200~300 square meters
Max. cover range 1000 square meters
Gain Control No Automatic Gain Control Function
 Type 2100MHz WCDMA Repeater & Booster Amplifier


Model No. ODS-10NK-70/2700
Used For GSM 900 1700 1800 1900 3G 2100 4G 2600
Frequency Range 800~2500MHz
Gain 10dBi
Installation Outdoor
Cable Length 0.3 Meter
Type 2100MHz WCDMA Log periodic antenna 


ceiling-2_ Model No. IXD-3NK-80/2700-2
Used For GSM 900 1700 1800 1900 3G 2100 4G 2600 
Frequency Range 800~2500MHz
Gain 3dB
Installation Indoor
Cable Length 2 meters
Type 2100MHz WCDMA Indoor antenna 



Package Including:
KW17A_200 LPA antenna  ceiling-2_ 10m cable_
1 x Booster With Charger 1 x Log-periodic Antenna 1 x Indoor Antenna+2m cable 10 Meters Cable




Product Pictures



200~300 square meters coverage

N Female Connector


Uplink  :1920~1980MHz   Downlink :2110~2170MHz










IMG_7702IMG_7705KW17A-xxx1 (15)KW17A-xxx3

log periodic antenna with 0.3 meter cable  (N Female connector)


Indoor Antenna with 2 meters cable  (N male connector)


ceilling 2




10 meters cable for connecting outdoor antenna and booster (N Male Connector)




Installation Approaches:

1.Fix up outdoor antenna(Log Periodic antenna) on the housetop and point to signal tower.

2.Connect  outdoor antenna to "IN" in repeater via cable.(Notice:the machine must be away from outdoor antenna for  more than 10 meters)

3.Connect indoor antenna(Ceiling antenna)  to"OUT\'in repeater via cable(the machine must be away from indoor antenna for more than 1 meters)

4.Plug the power adaptor,power light will be lighting ,when the outdoor antenna receive the strong signal the LCD will be display the signal

Please note that,when you find signal twinkling and have no full signal display  that means have no signal input and you need to check your outdoor antenna position.


Working principle:

1.Outdoor antenna received the signal from signal tower.

2.Then,through cable sent the signal to the indoor repeater.

3.The repeater accepts  and improvs the signal.

4.After that,the fine signal goes into indoor antenna,via cable to  your mobile phone.





Lintratek Shipping Terms :

Items are only shipped after payment confirmed.(normally 2 days)

1.After verification the payment,we will send the items within 48-72hours except holiday.

2.We just ship to  the correctly address depend on the aliexpress you registering ,when your place an order please write down your matching address .If you want to change address, please contact us before shipments.

3.Please note that delivery time is estimated. If you do not receive your goods beyond estimated delivery time,please contact us before open dispute,we will check and solve the probem for you.

4.All goods from ours are checked before shipping. They will be packed very well to make sure they are in good condition when you get the goods.

5.When you choose UPS, FEDEX and DHL, Remote Area Fee may occur if your address is remote areas.

Lintratek Service:

1.We accept escrow and banking transfer.

2.We accept refund  if there is qualility problem(sent us the picture to evidence the problem),but need to return the goods with the original package,and the buyer need to pay for the back and forth freight.

3.Our product can boost the fine indoor signal,only if your outdoor signal is perfect,Please make sure Your side outdoor signal is good,if not, our device can not expand anything you expect.

4.Regarding to the PI declare value,we can write the value as your requirement to help your side custom clearance.

Buyer Duty:

1.Provide us your correct contact information.

2.Custom clearance and pay for it .


1.If you satisfied and love our product,please leave 5-STAR positive feedback  to encourage us keep on !

2.Feedback is important to us ,we request that you can contact us before you give the neutral or negative feedback,We will handle with a please way,that makes double win between you and us.

Packaging Details
  • Unit Type: Set
  • Package Weight: 2.6kg (5.73lb.)
  • Package Size: 40cm x 35cm x 20cm (15.75in x 13.78in x 7.87in)
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Packaging Details
  • Unit Type: Set
  • Package Weight: 2.6kg (5.73lb.)
  • Package Size: 40cm x 35cm x 20cm (15.75in x 13.78in x 7.87in)
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