CDMA 850 1900 mhz Cellphone Signal Booster LCD Display 2G 3G Amplifier Cellular. Booster: 300600 square meters coverage.
GSM 850 3G PCS 1900MHz. NOTE: This one is 65dB Gain!! Power supply : AC110V240V, 50/60Hz; DC: 5V.
You can check the which signal is good or not. As your outdoor signal strong enough , it will appears.Network , dbm display shall be at -70dbm to -85dbm around ; IOS : dial 3001#12345#, dbm display shall be at -70dbm to -85dbm around. Fix up outdoor antenna(usually use the yagi antenna) on the housetop and point to signal tower.
Connect outdoor antenna to "BTS" in repeater via cable. (Notice:the machine must be away from outdoor antenna for more than 10 meters).
Connect indoor antenna(usually use panel antenna) to"Mobile" in repeater via cable(the machine must be away from indoor antenna for more than 1 meters). Plug the power adaptor, power light will be lighting , when the outdoor antenna receive the strong signal the LCD will be display the signal Please note that, when you find signal twinkling and have no full signal display that means have no signal input and you need to check your outdoor antenna position.
TIP: An outdoor antenna should be "isolated" from the internal antenna, that is, there must be constructive obstacles walls, partitions, etc. Outdoor antenna received the signal from signal tower.Then, through cable sent the signal to the indoor repeater. The repeater accepts and improvs the signal. They will be packed very well to make sure they are in good condition when you get goods. Provide us your correct contact information. Custom clearance and pay for it.
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For further better service to you, when you have product problem please REMEMBER to show us an video or some photos of your complete installation. Messages as quickly as possible, thank you in advance for your patience. The item "CDMA 850 1900 MHz Cell Phone Signal Booster LCD Display 2G 3G Amplifier Cellular" is in sale since Friday, April 12, 2019. This item is in the category "Cell Phones & Accessories\Cell Phone Accessories\Signal Boosters".The seller is "lintratek_tech_store" and is located in Foshan. This item can be shipped worldwide.