Description
ANDREW DB408-B UHF (450-470 MHz)
Reliable and High-Performing Omni Exposed Dipole Antenna
The ANDREW DB408-B is a professional-grade 1-port omni exposed dipole antenna designed for the 450-470 MHz frequency band. Its omnidirectional design provides a full 360° horizontal beamwidth, ensuring comprehensive, wide-area coverage for your communication network. Built for durability and reliability, this antenna features a rugged, moisture-resistant construction that is engineered to perform consistently in demanding outdoor environments, withstanding high winds and harsh weather.
With a high gain of 8.7 dBi and a 14-degree vertical beamwidth, the ANDREW DB408-B delivers an effective signal while its fixed electrical tilt optimizes coverage patterns for a variety of applications. This antenna is a foundational component for any professional radio system requiring dependable, long-range omnidirectional communication.
Key Features
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Broad Frequency Range: Operates within the 450-470 MHz band, providing reliable performance for a wide range of UHF communication applications.
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High Gain and Omnidirectional Coverage: Delivers a powerful 8.7 dBi gain and a full 360° horizontal beamwidth for comprehensive, wide-area signal coverage.
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Fixed Electrical Tilt: The fixed electrical tilt helps to optimize the vertical radiation pattern, directing the signal where it is needed most.
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Rugged Outdoor Construction: Built with a durable, moisture-resistant design to withstand harsh weather conditions and high wind speeds, ensuring long-term reliability.
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High Power Handling: Rated to handle a maximum input power of 250 Watts, providing robust performance for powerful radio systems.
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N Male Connector: Features a standard N Male connector for a secure and reliable connection to coaxial cables.
Benefits
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Consistent, Wide-Area Signal: The omnidirectional design and high gain ensure a strong and stable signal for reliable communication over a large coverage area.
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Enhanced Durability: The robust, moisture-resistant construction protects the antenna from environmental damage, leading to a longer service life and reduced maintenance costs.
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Optimal Signal Delivery: The fixed electrical tilt helps to focus the signal, which can improve communication range and signal quality in specific deployment scenarios.
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Versatile Application: Its broadband performance and rugged design make it suitable for a variety of professional applications, from public safety to industrial communication networks.
Warranty
1-year manufacturer's warranty
