20Watt CDMA 850MHz Mobile Singal Booster/Amplifier Single Band Customize Repeater

Model No : AT-20W-C

With ALC AGC Function

Can control gain automatically. Avoid base station interference

• (Band 5) 850MHz -- Uplink frequency : 824-849MHz / Downlink frequency : 869-894MHz
• (Band 8) 900MHz -- Uplink frequency : 890-915MHz / Downlink frequency : 935-960MHz
• (Band 3) 1800MHz -- Uplink frequency : 1710-1785MHz / Downlink frequency : 1805-1880MHz
• (Band 1) 2100MHz -- Uplink frequency : 1920 - 1980MHz / Downlink frequency : 2110 - 2170MHz
• (Band 7) 2600MHz -- Uplink frequency : 2500-2570MHz / Downlink frequency : 2620-2670MHz

The Signal Repeater can provide different detailed solutions with the following range of adaptation:

• Expand the service scope and eliminate the blind coverage areas such as signal blind areas formed by obstructions such as alpine buildings and trees.
• Enhance the field strength in the suburbs and expand the coverage area of suburban stations.
• Set up along the highway to enhance the coverage efficiency.
• Solve indoor coverage, such as signal blind area in large buildings, underground mall, subway, tunnel and other attenuation signal blind area; The signal of the idle base station was directed to the coverage area of the busy base station to realize the busy scattering.
• Other areas that cannot be directly penetrated by signals due to shielding, such as tunnel pipe gallery and other underground operation scenes.

Band Options: Single Band, Dual Band, Tri Band, Four Band, Free combinations

A mobile phone signal repeater provides the ultimate solution in any area where cellular communications can not work well due to leak of signals. The repeater device features easy installation & operation, build-in indoor antenna and no interference.

It could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones. A mobile phone repeater is ideal for house, home, office use.

The repeater makes the signal stronger in places with poor signal coverage such as:

• Underground areas: basements, parking lots, tunnels;
• Other places where cellular signal is shielded by metal or concrete walls: offices, supermarkets, cinemas, hotels;
• Places distant from the BTS like private houses.

1. I am in Switzerland and which band/frequency should i choose?

   

   Usually the typicial frequencies work in Switzerland mobile operators should be 900/1800MHz---2G,900/2100MHz---3G and 700/800/1800/2100/2600MHz work for 4G and part of 5G. Feel free to contact us for confirming a suitable model at your local pls.

2. Q: Why choose us for cooperation?

   A: We have the professional engineer to develop and make them suit for all over the world.we also will deal with all the problem when you have problem and reply to you at any time.

3. Q: Can this mobile signal repeater create a signal where there is no cell signal before?

   A: The mobile signal repeater cannot produce a signal, only amplify a weak one.

4. Q: How about gain and output power of your device?

   A: Different models, gain and output power are different,for more details, please contact us.

5. Q: How many square meters can be covered?

   A: For different models, the covered square meters are different.

6. Q: Can I use your device in suburbs or remote areas?

   A: Yes, as long as you can find a good signal source, our signal booster can help you solve signal problems in remote areas.