Cell Phone Booster Dual Band GSM900 3G2100

Power Dual Band GSM900 3G2100 Repeater

The power cell phone booster is a high powered amplifier which boost signal strength and coverage for the GSM 900 networks and all 3G services.

The Power Dual Repeater is compatible with all GSM 900 and 3G services and guaranteed to provide improved coverage for your mobile phone signal over an area up to 1000 sqm.

Installation Method:

1.  Find the strongest direction and position of the received signal for mobiles at the top or the periphery of the building, as the location for installing the outdoor antenna, pay attention that the location should be paid to lightning protection. The installation height should not be higher than the lightning protection network of the building. If it is higher than the lightning protection network. If it is necessary, install a lightning rod 1 meter above the outdoor antenna and ground it well.

2. After selecting the appropriate location, fix the outdoor antenna to the wall or bracket.

3. Select an appropriate location in the relevant indoor location (close to the power supply and the outdoor antenna end, rain-proof, sunshine-proof and ventilation is best location) install indoor straight machine, and fixed to the wall or bracket.

4. Lead the outdoor antenna to the 'BTS' (outdoor) interface, and the connection between the outdoor antenna and the amplifier is completed.

5. After defining the indoor antenna installation position, fix the antenna.

6. The indoor antenna connected to the amplifier, one port connecting to the indoor antenna interface, and the other port connecting to the repeater's 'MOBILE' (indoor) port.

Frequency:  GSM900MHz uplink: 890-915MHz Downlink:  935-960MHz

                    3G2100MHz  Uplink: 1920-1990MHz  Downlink: 2110-2180MHz

Power：-70~-40dBm

Gain：60±3DB

Max Output Power：+23dBm/±3DBM Total power

Impedance：50Ω

Seclusion：<70dB

Connector Type: N-F

Compact Design：Indoor Use

Operating Temperature：-10℃-60℃

Power Supply：AC 110/220V

Coverage Area: 1000m2

Dimension：29cm×19cm×5cm

Weight : 1.5kg

Power Dual Band GSM900 3G2100 Cell Phone Repeater is applicable to blind spot signal amplification in various indoor places such as conference halls, hotels, and the bottom of large buildings.

Expand the base station signal coverage area.

Improve the coverage of transmitting and receiving mobile phone signals.

Reduce cell phone radiation to the human body.

Prolong the battery life and life of mobile phones.

The installation is easy, flexible, flexible configuration according to the specific situation.

Product environmental protection, small size, low cost.

Full-duplex work, high isolation on the up/down.

The use of advanced digital filtering technology, external suppression is particularly good.

The coverage scheme is economical and reasonable. The isolation of the receiving and transmitting antennas is good and no interference will occur.

The outdoor overflow signal is small and does not interfere with the base station reception sensitivity.

Casting integration, fully enclosed shell, beautiful and durable.

Amplifier host: 1 piece

Outdoor antenna: 1 piece

Indoor antenna: 1 piece

Power supply: 1 piece 

Cable: 10m（outdoor）+5m （indoor）