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3G 20dBm 2100mhz WCDMA Mobile Phone Signal Booster

China Shenzhen Sacon Telecom Co., Ltd certification
China Shenzhen Sacon Telecom Co., Ltd certification
Customer Reviews
It is very nice to cooperate with sacontelecom company, we ordered the high power UAV drone jammer, they have rich experience on shipment, we receive it without any problem. We have been working with sacontelecom for 4 years. A very honest company, thanks to be our parnter.

—— Patrick

We works with local goverment and military, sacontelecom works with us together to do vehicle bomb jamming system solutions. They are very patient in guiding and solving any problems that arise. It is a very pleasant cooperation. Very professional and trustworthy factory.

—— Fernando

It is our sixth time to cooperate with sacon telecom. After-sales service is very good. When we have probelm, they are very patient to guide us till the issue is solved. Thank you for your professional.

—— Lupu

Είμαι από την Ελλάδα, συστήνω αυτή την εταιρία σακόν τηλεπικοινωνιών. Είναι πολύ υπομονετικοί και επαγγελματίες. Γρήγορη αποστολή και καλή ποιότητα. Ευχαριστώ πολύ! Θα συστήσω στους φίλους μου να αγοράσουν.

—— Basilis Angelopoulos

Compramos los bloqueadores de señal de 315 mhz y 868 mhz 433 mhz, funcionó muy bien. Muchas gracias. Volveremos de nuevo si tenemos pedidos en el futuro.

—— Carlos Hernandez

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3G 20dBm 2100mhz WCDMA Mobile Phone Signal Booster

3G 20dBm 2100mhz WCDMA Mobile Phone Signal Booster
3G 20dBm 2100mhz WCDMA Mobile Phone Signal Booster 3G 20dBm 2100mhz WCDMA Mobile Phone Signal Booster

Large Image :  3G 20dBm 2100mhz WCDMA Mobile Phone Signal Booster

Product Details:
Place of Origin: China
Brand Name: Sacontelecom
Certification: CE, ISO
Model Number: SA-20-3G
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: negotiation
Packaging Details: Carton with PE Foam
Delivery Time: 3~5 days after payment
Payment Terms: L/C, D/A, T/T, Western Union, MoneyGram
Supply Ability: 10000pcs/month

3G 20dBm 2100mhz WCDMA Mobile Phone Signal Booster

Product Name: 3G WCDMA Booster Frequency: 3G 2100mhz
Frequency Customized: Support Applications: House, Office, Hotel And Etc.
Size: 204mm×128mm×27mm Weight: 1.5kgs
High Light:

WCDMA Mobile Phone Signal Booster


2100mhz Mobile Phone Signal Booster


20dBm 3G Repeater Signal Amplifier

20dBm 3G Mobile Phone Signal Booster 3G Repeater Signal Amplifier




20dBm Indoor network signal boosters is a series of GSM, CDMA, DCS, PCS, 3G and 4G mobile phone boosters. Today I will 

introduce this 3G WCDMA 2100mhz mobile signal repeater, it boost 3G 2100mhz signals, when you get a very weak signal for your 3G

mobile or network, you can install this cellphone signal booster, it can solve your problem. When you install this indoor signal booster, 

you need connect with a outdoor antenna and indoor antenna with cables, it is very easy to operate. Welcome to contact with us for 

more details. 


This mobile signal booster can cover 300~500 square meters. It is with DIP switch, gain can be adjustable. This pico repeater is widely 

popular in Europe, South America, Lartin America and Middle East, South Africa and etc. 





Cost effective solution for weak signal zones, reduce drop/off calls.
Compact size, low power consumption, easy installation, great cover.

Expansion and extention of the signal of base station.
Optimization of the quality of the signal and source

Cover about 500~3000 m² without block or obstruct.
High linear design, ALC function design, low interference to BTS.

Support any cellular devices (voice & data & video)

Wide band signal booster, or customize selective band booster.
Antenna isolation testing,Prevent the oscillation
Support system CDMA450, LTE700, LTE800, iDEN, CDMA800/GSM850,
GSM900, EGSM, AWS1700, DCS1800, PCS1900,WCDMA, LTE2600,etc





To expand signal coverage of fill signal blind area where signal is weak or unavailable.
Indoor: Hotels, Home, Basements, Shopping Malls, Offices, Parking Lots, etc.





Frequency Range Uplink Downlink
LTE 2600 1920- 1980MHz 2110- 2170MHz
Max. Gain 60 - 70dB 65 - 75dB
Max. Output Power 15dBm 20dBm
Band width Wide Band
Manual Gain Control 31dB / 1dB Step
Automatic Gain Control >20dB
Ripple in-band ≤ 6dB
Return loss ≤ -10dB
Noise Figure ≤ 6dB
Spurious Emission
9KHz~1GHz ≤ -36dBm
1~12.75GHz ≤ -30dBm
WCDMA Spurious Emission Mask Meet 3GPP TS 25.143 ( V 6.2.0 )
Modulation Accuracy ≤ 12.5%
Peak Code Domain Error ≤ -35dB@Spreading Factor 256
Time Delay ≤ 1.5 μs
Frequency stability ≤ 0.01ppm
MTBF > 50000 hours
Power Supply AC100-240V,DC9V/3A
Power LED Power indicator
ISO LED Red Autoexcitation or High Power
Green Standard
AGC LED Off Low Power or No power
Green Standard
Red Full Signal, ALC On
Mechanical Specification
RF Connector N-Female
Impedance 50 ohm
Humidity < 90%
Operating Temperature -10°C~55°C
Environment Conditions IP40
Size 204mm×128mm×27mm
Weight 1.5 Kg



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)



High Gain 27dBm Triband Mobile Signal Booster with AGC/Alc




Standard Package:

1) AC90-264V, DC9V/3A power supply adapter 1PCS
2) AC power cord (EU/US/UK/SA/China standard, etc) 1PCS
3) Installation kit 1PCS
4) User manual 1PCS


3G 20dBm 2100mhz WCDMA Mobile Phone Signal Booster 1

Contact Details
Shenzhen Sacon Telecom Co., Ltd

Contact Person: Ms. Jena

Tel: +86-15818561923

Send your inquiry directly to us (0 / 3000)