5dBi Magnetic Base (Sucker) Antenna 700-2700MHz

Description

The 5dBi Magnetic Base Antenna is a wideband omni-directional solution designed for high-performance signal enhancement across all major cellular bands. With a broad operating frequency of 700MHz to 2700MHz, it supports a vast range of global standards, including LTE, GSM, CDMA, and AWS. The antenna features a robust “sucker” magnetic base that provides a strong, reliable attachment to any flat metallic surface, such as vehicle roofs, industrial kiosks, or metal equipment enclosures.

The radiator is typically constructed from high-quality stainless steel or copper-clad materials, protected by a durable UV-resistant radome. The magnetic base not only serves as a mounting mechanism but also utilizes the metal surface as a ground plane, which is essential for achieving the rated 5dBi gain and optimizing signal propagation. Equipped with a low-loss coaxial cable (typically RG-174 or LMR-100) and a versatile connector (commonly SMA Male), this antenna is a “workhorse” for fleet management, remote monitoring, and boosting indoor cellular reception for routers and modems.

Key Technical Advantages

• Ultra-Wideband Coverage: Supports a continuous range from 700MHz to 2700MHz, ensuring compatibility with nearly all 4G LTE and 3G cellular carriers worldwide.

• Plug-and-Play Magnetic Mount: The heavy-duty magnetic base allows for instantaneous installation and removal without the need for drilling or permanent hardware.

• Omni-Directional Pattern: Provides 360-degree signal reception and transmission, eliminating the need for precise alignment with cellular towers.

• Ground Plane Utilization: Optimized to work with metal surfaces to maximize signal gain and minimize VSWR for more stable data throughput.

• Weather-Resistant Construction: Built to withstand outdoor environments, including wind, rain, and extreme temperatures, making it suitable for both indoor and outdoor use.

Key Features

• Antenna Type: Omni-Directional Monopole.

• Gain: 5dBi.

• Frequency Range: 700-2700MHz (Supports 4G LTE / 3G / 2G).

• Mounting: Magnetic Base (Sucker).

• Polarization: Vertical.

• Cable Type: Low-Loss Coaxial (typically 3 meters).

• Connector: SMA Male (standard) or customized (CRC9/TS9/MCX).

• Common Applications: 4G LTE Routers, M2M/IoT gateways, vending machines, vehicle-mounted boosters, and remote weather stations.

Technical Summary