Powerful 75dB Gain Booster GSM 900 DCS 1800 Mhz Cellphone Repeater Dual Band 4G LTE mhz Amplifier 3 Мобильные телефоны и - купить

Купить Powerful 75dB Gain Booster GSM 900 DCS 1800 Mhz Cellphone Repeater Dual Band 4G LTE mhz Amplifier 3 | Мобильные телефоны и

GSM 900mhz DCS 1800mhz Dual Band Cellphone Repeater 75dB Gain Booster 4G LTE 1800mhz  Amplifier Repetidor De Sinal

Note: Before buying this repeater, please make sure that your outdoor signal is strong.

Feature:

[1] Coverage: 500-1000 square meters without barriers

[2] Improve GSM 900 DCS 1800 at the same time for Russia Philippines Asia Europe ,etc.

[3] Support more than 20 cell phones to use at the same time

[4] Support different operators which has GSM 900 DCS1800 frequency band

[6] LCD display and LED signal light indicates the signal status.

[7] One Year Warranty; CE and ROHS certificates

Specification:

Repeater:

[1]Gain: 75dB (DL) ; 70dB(UL)

[2]Output power:27dBm

[3]GSM: up link 890-915mhz; down link 935-960mhz

    DCS: up link 1710-1785mhz; down link 1805-1880mhz

[4]Impedance: 50ohm

[5]Connector Type: N female connector

Packaging Including:                                                                                                                                                                                 

[1]Booster Base Unit

[2] AC Power Cord

[ 1 ] Mount the External Antenna where you have the strongest cell phone signal, typically on a roof or in an attic.

[ 2 ] Connect the internal antenna to the Amplifier Base Unit and place where you need improved signal. Indoor antenna should connect "MS" end of Amplifier. There should be a minimum of 2 vertical meters of separation between the Base Unit and External Antenna.

[ 3 ] Run the coax cable (10 meters) between the Base Unit and External Antenna. External antenna should connect with "BTS" end of repeater.

[ 4 ] Connect the power supply to the Amplifier Base Unit and plug into a power outlet and you are done!