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GSM 850MHz Signal Booster CDMA Signal Repeater with Sucker Antenna
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GSM 850MHz Signal Booster CDMA Signal Repeater with Sucker Antenna
GSM 850MHz Signal Booster CDMA Signal Repeater with Sucker Antenna

GSM 850MHz Signal Booster / CDMA Signal Repeater with Sucker Antenna

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Availability: in stock
Price:  US $53.99 / piece
Sale Price:  US $45.89 / piece
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45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
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Guarantees: On-time Delivery 60 days

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GSM 850MHz Signal Booster / CDMA Signal Repeater with Sucker Antenna

Features

1. High-gain linear power amplifier
2. ALC and AGC function technology
3. Ultra-low noise receive amplifier
4. There is no interference to the base station, right after the opening of the original system and the base station without the need to adjust parameters
5. Stable and reliable electromagnetic compatibility design
6. The base station dose not cause an increase in background noise, but will not lead to a decline in the quality of the base station communications
7. With full-duplex communication mode
8. Dispel the heat effective reasonable, the structure is pretty, the volume is suitable

Install Repeater

1. Step 1: Use your mobile phone to test signal strength outside house or on roof, -70dbm is the basic requirement (full bar)
2. Step 2 Install outdoor antenna in that location and keep adjusting, point it to signal tower station, try to get best signal
3. Step3: Run outdoor coaxial cable into building in a convenient location to connect with signal repeater
4. Step 4: Mount your indoor antenna with signal repeater
5. Step 5: Power up signal repeater device to check the signal inside, moving outdoor antenna until you get satisfied signal
6. Note: Connect outdoor (BTS) port with outdoor antenna, connect indoor ANT(MS) port with indoor antenna, outdoor antenna is mounted at a higher position. Both antennas should be 10 meters far away from each other at least
7. Indoor and outdoor antenna must be separated by wall

Working

1. The outside antenna catches the low signal from the mobile base station and delivers it to the cell phone amplifier through the connection cable (coax)
2. After the signal is accepted by the phone amplifier, the device amplifies it
3. Then this amplified signal goes through the connection cable (coax) to the inside antenna
4. And after that, the amplified signal transmits to the cell phone

Technique Supporting

1. If still weak signal receipt after installation, please check if outdoor antenna point to signal tower correctly or elsewhere has stronger signal and confirm signal strength achieve-70DBM.
2. If still have no signal after installation, please check our device power adapter whether connected perfectly? And connectors connect well.
3. If strength is not steady, please check if outdoor and indoor antenna is too close; please ensure outdoor antenna has distance of 10 meters at least, with a barrier and not in a same horizontal line.
4. Packed the outdoor connector by waterproof glue, otherwise wet reduce the signal cover area

Specification:

Frequency Range CDMA 850MHz, Uplink 824-849MHz, Downlink 869-894MHz
Output Power Uplink 18-22dBm, Downlink 18-22dBm
Gain Uplink 58-62dB, Downlink 58-62dB
Bandwidth 60m
Ripple in Band < 5dB
Spurious Emission 9KHz~1GHz (<-36dBm), 1GHz~12.75GHz (<-30dBm)
VSWR <3
MTBF >50000h
Power Supply AC: 100~240V, 50/ 60Hz; DC: 5V 1A
Power Consumption <5W
Impedance 50ohm
RF Connector N-Female N
Installs Way Wall Installation
Environment Conditions IP40
Working Temperature -10C ~ 55C
Working Humidity < 90%
Size 140mm x 98mm x 20mm
Weight 280g
Package Contents 1 x 12dB Outdoor Antenna
1 x 3dB Indoor Antenna
1 x 10m RG6-50 OHM Outdoor Coaxial Cable
1 x Mounting Accessories Set
1 x AC Power Supply
1 x Manual
1 x Signal Booster
One package Weight 0.8kgs / 1.76lb
One Package Size 30.0cm * 12.0cm * 10.0cm / 11.81inch * 4.72inch * 3.94inch
Qty per Carton 10
Carton Weight 9.8kgs / 21.61lb
Carton Size 52cm * 50cm * 32cm / 20.47inch * 19.69inch * 12.6inch

eForChina Limited Store — Mobile Phone, which enjoys a professional service team, has a lot of experience for B2C online shopping. All brand phones are 100% original, 100% Warranty. Our store shortens the distance between customers and manufacturers, which means more competitive price and more options for customers.

We have varieties of brand phones. New brand phones are added to eForChina Limited store every day. Our purchasing team search new phones every day to satisfy our customers’ needs.

We are committed to focus on excellence and take strives to make continuous improvement and innovation, to bring benefits to customers.

Working Process
Photographing products Checking products description and upload them on the website Negotiating with customers and help them place orders Skill training each week
Customers come to office and discuss cooperation, such as dropshipping / OEM orders / API development, etc Quality control and seal the package Collecting products into the correct order Packing the goods and ready to ship

Team Activities


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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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