Full Product Line

14×350mm fiberglass antennaSelection and Customization Guide

1 units available.

14×350mm Fiberglass Antenna: A Detailed Classification Guide by Bochuang SpaceTime As wireless communication devices become increasingly compact and integrated, 14×350mm fiberglass antennas offer the perfect balance between space constraints and high-frequency radiation efficiency. With their ultra-compact diameter and optimized length, these "golden size" antennas are the preferred choice for vehicle terminals, UAV payloads, and various industrial IoT devices. Leveraging deep expertise in RF antenna technology, Bochuang SpaceTime systematically categorizes this antenna series across three key dimensions—frequency adaptation, gain characteristics, and physical protection—to help you select the right solution for confined spaces. ### 1. Classification by Operating Frequency and Communication Standard: Precision Spectrum Adaptation The precise 14×350mm physical dimensions are RF-tuned to deliver efficient radiation in mid-to-high frequency bands. Based on different wireless protocols, Bochuang SpaceTime offers three core frequency solutions: **1. Mobile Communications & Mid-Frequency IoT (700MHz - 2700MHz)** Targeting 4G LTE, 5G Sub-6G, and industrial data transmission terminals, Bochuang SpaceTime provides 14×350mm fiberglass antennas covering a wide band of 700-2700MHz. These antennas feature excellent gain flatness, perfectly meeting the communication needs of vehicle CPEs, smart transportation roadside units (RSUs), and industrial gateways to ensure high-speed data backhaul in both mobile and fixed scenarios. **2. Wi-Fi & Short-Range Data Transmission (2.4GHz / 5.8GHz)** Designed for WLAN coverage and industrial wireless remote control, Bochuang SpaceTime offers antennas optimized for dual-band operation at 2.4GHz and 5.8GHz. This size delivers exceptional radiation efficiency at high frequencies, making it ideal for extending wireless AP coverage in malls and warehouses, as well as for drone video transmission systems with strict requirements on volume and weight. **3. Specialized Low-Frequency & Ultra-Wideband Compatible** In LPWAN applications like LoRa, Bochuang SpaceTime utilizes precision internal element design to enable the 14×350mm size to handle transmission tasks at 433MHz and 900MHz low frequencies. Additionally, we offer ultra-wideband models ranging from 600-6000MHz, allowing a single device to support multiple communication standards and significantly simplifying procurement and deployment costs for system integrators. ### 2. Classification by Gain Characteristics and Coverage Scenarios: Flexible Coverage Solutions Within the compact 14mm diameter, antenna gain (dBi) directly determines coverage distance and vertical beamwidth. Bochuang SpaceTime provides diverse performance combinations to meet various link budget requirements. **1. Medium-Low Gain Omnidirectional Coverage (3dBi - 5dBi)** These antennas feature a wide vertical beamwidth, ensuring uniform signal distribution for both short and medium distances. The 3dBi and 5dBi models from Bochuang SpaceTime are ideal for dense urban Wi-Fi coverage, indoor distribution system extensions, and short-to-medium range industrial wireless data transmission. They also have relaxed leveling requirements during installation, significantly reducing construction complexity. **2. Medium-High Gain Directional Transmission (8dBi+)** For scenarios requiring extended transmission distances, Bochuang SpaceTime optimizes internal multi-element linear array designs within the 14×350mm form factor to achieve gains of 8dBi or higher. This concentrates energy horizontally, making these antennas perfect for long-range gateway coverage, video transmission systems in remote areas, and UAV countermeasures where power and distance are critical. ### 3. Classification by Physical Protection and Installation Form: Convenient Deployment Matrix To accommodate various interface standards and withstand complex outdoor environments, Bochuang SpaceTime has deeply optimized hardware forms and protection ratings. **1. Flexible Interfaces and Installation Options** To simplify system integration, Bochuang SpaceTime offers N-male direct cable outputs and flexible configurations with adapters (e.g., N-K to SMA-J). Supported mounting methods include pole clamping, magnetic base mounts, and 3M adhesive pads. These options easily adapt to vehicle mobile communications, temporary emergency base stations, and various IoT sensor nodes, ensuring reliable signal transmission even in complex cabling environments. **2. Industrial-Grade High Protection and Weather Resistance** Designed for marine vessels, chemical parks, and extreme outdoor environments, the 14×350mm fiberglass antennas from Bochuang SpaceTime meet IP67 or higher waterproof and dustproof standards. Constructed from high-quality, eco-friendly FRP materials, they offer superior resistance to salt spray, extreme temperatures (-40℃ to 85℃), and UV radiation, ensuring stable electrical performance under harsh, year-round exposure conditions. Through this multi-dimensional analysis, Bochuang SpaceTime empowers system integrators, communication engineers, and procurement decision-makers to scientifically evaluate and select the most suitable 14×350mm fiberglass antenna based on specific frequency needs, coverage ranges, and installation environments. We are committed to helping you build efficient, durable, and highly competitive wireless signal transmission links within compact spaces.

All models are engineered in Shenzhen and manufactured at our Dongguan facility, supporting OEM/ODM customization, sample evaluation, and bulk delivery. Each unit undergoes frequency, power, and stability testing prior to shipment; datasheets and test reports are available upon request. Our products are exported to over 170 countries.