LT-B345GW | Tri Band 900 1800 2100Mhz GDW Cell Phone Booster EGSM 3G LTE 4G Repeater 5G Internet Amplifier With Tuya App Monitoring
Boost weak mobile signals with the LT-B345GW Tri-Band Signal Booster. Covering up to 1000 sq. m, this powerful repeater works with all phones and networks. Featuring smart LCD monitoring, remote access via Tuya App, and durable aluminum housing, it’s the perfect solution for uninterrupted calls and fast data speeds.
₦191,429.00
The LT-B345BW tri-band signal booster is designed to enhance cellular connectivity. Its working principle involves two key processes:
- The downlink amplifies the strongest cell phone signal from the cell tower, captured by the outdoor antenna.
- The uplink receives the cellphone signal, amplifies it, and transmits it back to the cell tower.
With a coverage area of up to 1000m² at full output power, this booster ensures reliable signal strength across a wide range.
The device features a high-definition digital LCD and supports WIFI connectivity, allowing users to monitor and control it remotely via a cellphone IoT App.
Additionally, the product offers peace of mind with its smart fault detection system. When connected to WIFI, the device actively reports any faults to both the user and the factory. Signal experts then follow up, providing timely reminders and solutions to ensure optimal performance.
Key Features
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📶 Powerful Signal Boosting: Supports 3G/4G/5G Bands – 700 to 2100MHz) for wider compatibility with most mobile carriers.
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🏠 Covers Up to 1000 sq meter: Ideal for large homes, offices, and multi-room setups.
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📱 Multi-Device Support: Enhances signal for multiple users and devices simultaneously.
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🔧 Complete Installation Kit: Includes indoor/outdoor antennas, cables, mounts, and easy-to-follow user guide.
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📊 Smart Monitoring: Track performance in real time via the built-in LCD display or remotely using the Tuya App.
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⚙️ Automatic Gain & Level Control (AGC & ALC): Automatically adjusts signal strength for stable and safe operation.
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🧱 Durable Aluminum Design: Sleek, rugged housing ensures long-lasting performance.
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🔌 Flexible Power Input: Compatible with AC110–240V and DC6–12V (3A) for varied installation needs.
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Specification
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Parameter data
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Uplink
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Downlink
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Frequency Range
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900/1800/2100/2600mhz
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Output
Power
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20 ±2dBm
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20 ±2dBm
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Gain
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68 ±2dB
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68±2dB
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Band
width
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Wide Band
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Ripple in Band
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≤ 5dB
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Spurious
Emission
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9KHz~1GHz
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≤-36dBm
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1GHz~12.75GHz
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≤-30dBm
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Noise Figure @ max. gain
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≤ 6 dB
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VSWR
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≤ 3
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MTBF
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> 50000 hours
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Power Supply
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AC:90~265V, 50/ 60Hz
DC:5V 3A
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Power Comsumption
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< 10W
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Impedance
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50 ohm
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Mechanical Specification
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RF Connector
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N-Female N
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Cooling
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Heatsink Convection cooling
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Weight
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1.2Kg
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Operating Temperature
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-10°C ~ 55°C
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