BRAND: LINTRATEK
MODEL: KW35A GD
HIGH POWER
SIGNAL REPEATER
35A 2. GD. 1
0020220422001
The LINTRATEK KW35A GD is a professional-grade, high-power signal repeater designed to eliminate poor cellular reception in large homes, offices, commercial buildings, and remote facilities. It captures a weak outside cellular signal, amplifies it powerfully, and then rebroadcasts the strong signal inside your building, ensuring reliable calls, fast data, and stable messaging.
Key Features
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High Power Amplification:Â The “35A” denotes a powerful amplifier, ideal for covering very large areas (up to 3,000 – 5,000 sq. ft. under ideal conditions) or penetrating challenging building materials.
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Multi-Carrier Support:Â Capable of boosting signals from multiple mobile network operators simultaneously.
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Wide Band Coverage:Â Supports major 2G, 3G, and 4G LTE frequency bands, ensuring comprehensive voice and data coverage.
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Automatic Gain Control (AGC):Â Automatically adjusts the amplification power to maintain a stable connection and prevent oscillation or interference with the outside network.
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LED Status Indicators:Â Provides clear visual feedback on system power, uplink/downlink signal strength, and operational status for easy setup and troubleshooting.
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Robust Outdoor Antenna:Â Comes with a high-gain, weatherproof outdoor antenna designed to effectively capture the faintest of external signals.
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Multiple Indoor Antennas:Â Typically includes one or more indoor antennas to ensure even coverage throughout the designated area.
Technical Specifications
| Category | Specification |
|---|---|
| Model | KW35A GD |
| Product Type | High Power Cellular Signal Repeater / Booster |
| Gain | High Gain (e.g., 65 dB – 70 dB typical for this class) |
| Output Power | High Power (Specific value to be confirmed, but likely > 1W) |
| Coverage Area | Up to 3,000 – 5,000 Square Feet (depending on building materials and outside signal strength) |
| Supported Frequencies | Uplink:Â 890-915 MHz / 1710-1785 MHz Downlink:Â 935-960 MHz / 1805-1880 MHz (Covers standard GSM 900MHz & DCS 1800MHz bands) |
| Supported Networks | 2G (GSM), 3G (UMTS), 4G LTE (Voice & Data) |
| Power Supply | 100-240V AC, 50/60Hz |
| Connectors | N-Type or SMA (for robust, low-loss connection) |
| SEO Article Number | 1 0020220422001 |
Application Scenarios
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Large Residential Homes & Villas:Â Eliminate dead zones in multi-story houses with thick walls.
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Office Buildings & Conference Centers:Â Ensure uninterrupted business communication and mobile data for employees and guests.
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Shopping Malls & Retail Stores:Â Provide customers and staff with reliable signal for payments, calls, and browsing.
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Basements & Underground Parking:Â Solve the common problem of no signal in below-ground areas.
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Remote Workshops & Warehouses:Â Boost a weak signal in isolated industrial or commercial locations.
Package Contents (Typical)
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LINTRATEK KW35A GD Main Repeater Unit
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Outdoor Directional Antenna (High-Gain)
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Indoor Antenna(s) (Omni-directional or Panel)
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Power Adapter / Supply Unit
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Coaxial Cables (of sufficient length)
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Mounting Kits & Hardware
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User Manual

















