Description
The purpose of this product is to enhance the strength of indoor cellphone signals. It receives outdoor cellular communication signals, transmits them to a central unit for amplification, and distributes them via indoor antennas. This process ensures a stable and reliable communication experience for all indoor mobile users.
Features
Intelligent Chip: This high-performance core processor uses an intelligent chip that smartly adjusts the internal and external signals. It ensures a balanced working condition, effectively decreases signal interference and excessive heating issues. This enhances the device’s lifespan and stability.
Intelligent Digital Display: The visible high-gain intelligent signal data display shows real-time working status, responding promptly to signal stability. It provides an easy installation and commissioning process.
Wide Coverage: The product boosts the signal accurately to provide seamless coverage for large households and penetrate thick walls. It effectively eliminates signal blind spots, solving the issue of weak signals.
Multiple Users: The device provides a faster and stable signal transmission, supporting multiple devices simultaneously. It ensures an efficient operation suitable for different scenarios. It also guarantees ultra-strong bandwidth, ensuring the smooth usage of multiple users without lag.
Low Radiation: This low radiation design effectively shields interference, reducing the production of radiation using fine processing material and technology.
Safety Protections: The device features several protection designs and provides automatic interference filtering to ensure safe operation. It includes signal source protections, short circuit protections, temperature protections, overvoltage protections, and anti-reverse protections.
Wide Applications: This device is easy to install and provides comprehensive coverage, without interfering with the base station. Ideally used for large areas where stable and wide cellphone signal coverage is required. Suitable for cities, villages, mountain areas, skyscraper offices, crowded floors, shopping centers, rural areas, basements, garages, hotels, etc.
Specifications
Name: Cellphone Signal Amplifier Set
Material: Metal and plastic
Frequency: 890-915MHz, 1710-1785MHz, 1920-1980MHz (Uplink); 935-960MHz, 1805-1880MHz, 2110-2170MHz (Downlink)
Output power: 17±2dBm Uplink, 20±2dBm Downlink
Gains: 70±3dB Uplink, 70±3dB Downlink
Ripple in band: ≤5dB
Spurious emission: ≥-36dBm (9KHz-1GHz, 1GHz-12.75GHz)
Intermodulation products: ≥-36dBm (9KHz-1GHz, 1GHz-12.75GHz)
VSWR: ≤2dB
MTBF: 43800H
Impedance: 50Ω
RF connector: 2*N (female)
Item size: 4G repeater: 235 * 120 * 38mm / 9.25 * 4.72 * 1.50in
Omi-directional antenna: 360 * 83 * 85mm / 14.17 * 3.27 * 3.35in
Indoor antenna: 165 * 165 * 135mm / 6.50 * 6.50 * 5.31in
Item weight: 2034g / 4.48lb
Package size: 493 * 235 * 160mm / 19.41 * 9.25 * 6.30in
Package weight: 2397g / 5.28lb
Packing List
1 * 4G Repeater
1 * Omi-directional Antenna
1 * Indoor Antenna
1 * Coax Cable
1 * Power Adapter
1 * Set of Accessory
1 * Guideline