cellular signal booster
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Gain de 70 dB TDD 4G personnalisé, bande d'extension de signal 8 900 MHz bande 40 2300 MHz LTE cellulaire
Customized 70dB Gain TDD 4G Signal Extender Band 40 2300MHz LTE Cellular General The 2300MHz Pico Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return. The repeater is working as a relay between the BTS and mobiles. It picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies
Bande simple choisie par amplificateur cellulaire de signal du téléphone portable 2100MHz
Cellular 2100MHz Cell Phone Signal Amplifier Selected Single Band Single Band 2100MHz Mobile Signal Repeater Selected Cellular Booster Amplifier A mobile phone signal repeater provides the ultimate solution in any area where celluar commnuications cannot work well due to leak of signals.The repeater device features easy installation and operation,build-in door antennaand no interference.it could also improve indoor electromagnetism enviroments,protract cellular battery life
Répétiteur à deux bandes de signal du propulseur 800MHz 1800MHz du gain 70dB 4G LTE
Gain 70dB 4G LTE Booster 800MHz 1800MHz Dual Band Signal Repeater Dual Band Metel Booster 800 / 1800MHz Cellular 2G 3G 4G LTE Signal Repeater Amplifier Selling Point 1. Smart LCD : Show the real-time signal strength. 2. Sleeping Mode : When no user calls, the device works in Sleeping mode, so as to achieve the purpose of energy saving. 3. ALC(Automatic Level Control) : Automatically adjust the output gain down to optimal figure while the output gain is above the optimal
Amplificateur cellulaire à deux bandes de signal du répétiteur 2G 4G de LTE 800MHz EGSM 900MHz
Dual band LTE 800MHz+EGSM 900MHz 2G 4G Cellular signal amplifier repeater Kit ATNJ would keep strict working style, sincere attitude, professional technical support and perfect after-sales services based on the market, providing high-quality and most advanced signal boosters to global users to solve their signal problem. Technical Specifications Specifications Parameters Frequency Range (Customers to Choose) Uplink 832-862MHz,880-915MHz Downlink 791-821MHz,925-960MHz
propulseur à deux bandes de signal d'Internet du répétiteur 850MHz 1800MHz de 2G 3G 4G
2G 3G 4G Dual Band Repeater 850MHz 1800MHz Internet Signal Booster Dual Band Repeater Signal Booster Internet 2G 3G 4G 850 / 1800MHz Cellular Amplifier Selling Point 1. Intelligent to guide the installation with LCD 2. Real time display the signal strength. 3. Automatic dormancy when no user make the calling 4. Automatic alarm when installation mistake and provide the according solution 5. Automatic adjust the system gain to avoid the repeater self-excitation 6. Initiative
amplificateur à deux bandes de signal de 850MHz 1700MHz de téléphone mobile de répétiteur
850MHz 1700MHz Mobile Signal Repeater Phone Dual Band Amplifier 2G 3G 4G Mobile Signal Repeater 850 / 1700MHz Cellular Phone Dual Band Amplifier Product Description With ALC AGC Function Can control gain automatically. Avoid base station interference (Band 4) 1700MHz -- Uplink frequency : 1710 - 1755MHz / Downlink frequency : 2110 - 2155MHz (Band 5) 850MHz -- Uplink frequency : 824 - 849MHz / Downlink frequency : 869 - 894MHz Gain: 70db Max power: 20dbm Technical Specificatio
répétiteur à deux bandes de réseau d'amplificateur mobile de signal de 850MHz 1800MHz
850MHz 1800MHz Mobile Signal Amplifier Dual Band Network Repeater Dual Band Mobile Signal Booster 2G 3G 4G 850 / 1800MHz Repeater Network Amplifier Selling Point 1. Intelligent to guide the installation with LCD 2. Real time display the signal strength. 3. Automatic dormancy when no user make the calling 4. Automatic alarm when installation mistake and provide the according solution 5. Automatic adjust the system gain to avoid the repeater self-excitation 6. Initiative
Répétiteur mobile à gain élevé de signal de 80dB GSM avec la fonction d'ALC CAG
High Gain 80dB GSM Mobile Signal Repeater With ALC AGC Function 80dB Gain ALC MGC GSM Signal Booster With N Female RF Connect Model No :AS-G With ALC AGC Function Can control gain automatically. Avoid base station interference (Band 8) 900MHz -- Uplink frequency: 890-915MHz/Downlink frequency : 935-960MHz Network support : 2G, Calling Gain :70±2dB Power Supply :AC110V~220V;DC+5V/2A Connector Type: SMA-female connector. Technical Specifications Specifications Parameters
Tri dispositif noir 17dBm de puissance de sortie de propulseur de réseau de bande de 2G 3G 4G
Black 2G 3G 4G Tri Band Network Booster Device Output Power 17dBm 2G 3G 4G Tri band Repeater 850/1800/2100MHz cellular signal repeater amplifier The Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return. The repeater is working as a relay between the BTS and mobiles. It picks up the strongest signal
