CDMA 850MHz GSM Signal Booster Support 2G 3G Calling Voice Network

Name: CDMA 850MHz GSM Signal Booster Support 2G 3G Calling Voice Network
Brand: Shenzhen Atnj Communication Technology Co., Ltd.
SKU: AS-C3
Price: 44.00 USD
Availability: InStock

Basic Properties

Place of Origin: China

Brand Name: ATNJ

Certification: CE,ROHS，CCC，TUV,BV， ISO

Model Number: AS-C3

Trading Properties

Minimum Order Quantity: 5Pcs

Price: USD+40---49+kit

Payment Terms: T/T,Western Union,Paypal,Bank transfering

Supply Ability: 1000+unit+per day.

Cellular Signal Booster

Specifications

Frequency Range:	824-849MHz，869-894MHz	Working Gain:	68--70dB
Working Output Power:	17--20dBm	Connector Type::	SMA/Female
Material:	Zinc Alloy ,Plastic	Support network:	2G Or 3G Calling, Voice
Warranty:	3 Years	Products type:	Signal Booster
High Light:	850MHz GSM Signal Booster , CDMA GSM Signal Booster , CDMA 850MHz Signal Booster

Product Description

CDMA 850MHz GSM Signal Booster Support 2G 3G Calling Voice Network

CDMA 850MHz 2G 3G GSM Signal Booster Cellular Amplifier

Product Overview

When the indoor antenna receives the signal from your cell phone or data card, the booster amplifies the signal and transmits it through the cable to outdoor antenna and then to the cell tower. The better the outside signal, the more coverage the indoor antenna can create.

This miniature repeater features compact design, light weight, easy installation, minimal network interference, and reliable stability. It is widely used for indoor coverage in modern urban buildings, including office buildings, shopping malls, large underground parking fields, exhibition centers, and workshops. The small power coverage within buildings provides more uniform signal distribution and reduces implementation costs.

Product Features

Model No: AS-C
Improves 2G Voice and 3G Internet connectivity
Smart LCD Display showing clear outdoor signal strength and work signal strength
Coverage: Approximately 300sqm without barriers
Full intelligent operation: Sleeping Mode, AGC & ALC Function with automatic gain control to avoid base station interference
CDMA 850MHz [Band 5] (Frequency Band: Uplink: 824-849MHz, Downlink: 869-894MHz)
Supports at least 20 cell phones simultaneously
CE & RoHS certified with 3 years warranty
Connector Type: SMA-female connector
Easy installation with LCD screen intelligent guidance

Technical Specifications

Model	AS-C3
Frequency Range	Uplink: 824-849MHz Downlink: 869-894MHz
Working System	CDMA 850MHz
Gain	70dB
Output Power	17-20dBm
Bandwidth	25MHz
Ripple in Band	≤ 4dB
Noise Figure @ Max.Gain	≤ 6dB
V.S.W.R	≤ 2dB
MTBF	>50000 Hours
Power Supply	AC: 90~265V; 50/60Hz DC: 9V 3A
Power Consumption	< 20W
Impedance Matching	50ohm
RF Connector	SMA Female
Cooling	Heatsink Convection Cooling
Dimension	17013026(mm)
Net Weight for Package	1.85KG
Installation Type	Wall
Environment Conditions	IP40
Humidity	< 90%
Operating Temperature	-10°C~55°C

For further details, please download the product specification: CDMA 850MHz B07 Signal Repeater.pdf

Product Images

CDMA 850MHz GSM Signal Booster front view

CDMA 850MHz GSM Signal Booster side view

CDMA 850MHz GSM Signal Booster installation diagram

CDMA 850MHz GSM Signal Booster technical specifications

CDMA 850MHz GSM Signal Booster application diagram

Frequently Asked Questions

I am in Peru and which band/frequency should I choose?
Typically, the frequencies used by mobile operators in Peru are 850/1900MHz for 3G and 1700/1900MHz for 4G and part of 5G. Please contact us to confirm the suitable model for your location.
Who are we?
We are based in Guangdong, China, established in 2017. We export to Mid East (15.00%), Western Europe (15.00%), Northern Europe (15.00%), Southern Europe (15.00%), Eastern Europe (10.00%), North America (7.00%), Africa (5.00%), Eastern Asia (5.00%), Central America (5.00%), South America (2.00%), Southeast Asia (2.00%), Oceania (2.00%), South Asia (2.00%). Our office employs 11-50 people.
How can we guarantee quality?
Always provide pre-production samples before mass production; Always conduct final inspection before shipment.
What can you buy from us?
Signal Boosters, Repeaters, Communications Antennas, Accessories, Coaxial Cables.
Why should you buy from us instead of other suppliers?
Shenzhen ATNJ Communication Technology Co., LTD is a fast-growing modern manufacturer of mobile signal boosters and repeaters. We conduct independent research and development, maintain strong production lines, and have an excellent sales service team.
What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, CPT, DDP, DDU, Express Delivery.
Accepted Payment Currency: USD, HKD, CNY.
Accepted Payment Type: T/T, L/C, D/P D/A, , Credit Card, PayPal, Western Union, Cash, Escrow.
Languages Spoken: English, Chinese, Spanish, Portuguese, German, French, Russian, Korean.