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Cisco AIR-ANT2547V-N-RF Aironet Omni-Directional Antenna - 7 dBi - 2.4/5 GHz - N-Type Connector
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Product Features
Technical Overview
This antenna operates across UHF and SHF frequency bands, specifically from 2.4 GHz to 2.483 GHz and 5.15 GHz to 5.875 GHz. The 7 dBi gain enhances signal strength and range, supporting reliable data transmission in outdoor settings. The N-Type connector ensures a robust interface, resistant to environmental factors and mechanical stress.
The physical design includes a height of 11.10 inches (281.94 mm) and a diameter of 1.25 inches (31.75 mm), providing a compact form factor that integrates easily with access point hardware. This antenna is engineered for wireless access point applications, delivering performance that meets the demands of enterprise and commercial wireless networks.
Relevant factors for this section include Directivity, Frequency Band Type, Operating Frequency Range, Connector Type. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Cisco Aironet AIR-ANT2547V-N-RF antenna offers several advantages for wireless network deployments. Its omni-directional design simplifies installation by providing uniform coverage without the need for precise alignment, reducing setup time and complexity. The dual-band support allows for deployment in both 2.4 GHz and 5 GHz networks, accommodating various Wi-Fi standards and reducing interference.
Enhanced Coverage
With 7 dBi gain, this antenna extends signal range and improves connectivity in outdoor areas, ensuring stable performance for access points.
- Uniform omni-directional pattern
- Supports dual-band frequencies
Durable Construction
The N-Type connector and compact dimensions make this antenna resilient to environmental conditions, suitable for long-term outdoor use.
- Robust connector design
- Compact form factor
Deployment / Use Cases
This antenna is ideal for extending wireless coverage in outdoor environments such as campuses, parking lots, and industrial sites. Its compatibility with Cisco Aironet outdoor access points makes it a reliable choice for integrating into existing Cisco wireless infrastructures, supporting seamless network expansion.
Common use cases include deploying access points on poles or buildings where omni-directional coverage is needed to serve multiple devices across a wide area. The antenna's dual-band capability allows it to support both legacy 2.4 GHz devices and modern 5 GHz networks, providing flexibility for mixed-device environments. It is also suitable for temporary installations or network upgrades where cost-effective, refurbished hardware is preferred.
Outdoor Wireless Networks
Deploy in outdoor settings to provide broad Wi-Fi coverage for public spaces, enhancing connectivity for users and IoT devices.
Cisco Infrastructure Integration
Use with Cisco Aironet outdoor access points to maintain brand consistency and ensure compatibility in enterprise networks.
Physical Profile
The antenna measures 11.10 inches in height and 1.25 inches in diameter, offering a slim profile that minimizes visual impact and wind resistance. This compact size facilitates easy mounting on access points or support structures, making it suitable for discreet installations in outdoor environments. The design prioritizes durability and ease of integration, supporting reliable performance in various weather conditions.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 11.10" (281.94 mm). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Height
- 11.10" (281.94 mm)
Highlights
- Omni-directional antenna for uniform wireless coverage
- Supports 2.4 GHz and 5 GHz dual-band frequencies
- 7 dBi isotropic gain for enhanced signal strength and range
- N-Type connector for secure and durable connections
- Compatible with Cisco Aironet outdoor access points
- Compact design with 11.10" height and 1.25" diameter
- Refurbished condition for cost-effective deployment
- Ideal for outdoor wireless access point installations
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | AIR-ANT2547V-N-RF |
| Brand Name | Cisco |
| Product Line | Aironet |
| Product Model | AIR-ANT2547V-N |
| Product Name | Aironet AIR-ANT2547V-N Antenna |
| Product Condition | Refurbished |
| Product Type | Antenna |
| Technical Information | |
| Directivity | Omni-directional |
| Frequency Band Type | UHF,SHF |
| Operating Frequency Range | 2.4 GHz to 2.483 GHz,5.15 GHz to 5.875 GHz |
| Antenna Gain (Isotropic) | 7 dBi |
| Interfaces/Ports | |
| Connector Type | N-Type |
| Physical Characteristics | |
| Height | 11.10" (281.94 mm) |
| Diameter | 1.25" (31.75 mm) |
| Miscellaneous | |
| Application/Usage | Wireless Access Point |
| Compatibility | Cisco Aironet Outdoor Access Points |
FAQ
What frequency bands does this Cisco antenna support?
This antenna supports dual frequency bands: 2.4 GHz from 2.4 GHz to 2.483 GHz and 5 GHz from 5.15 GHz to 5.875 GHz. This allows it to work with both 2.4 GHz and 5 GHz Wi-Fi networks, providing flexibility for various wireless standards and reducing interference in crowded environments.
What is the antenna gain and how does it affect performance?
The antenna has a gain of 7 dBi, which is a measure of its ability to direct signal strength isotropically. A 7 dBi gain enhances signal range and coverage, making it suitable for outdoor deployments where extended reach is needed. This improves connectivity reliability for wireless access points in open areas.
Is this antenna compatible with Cisco Aironet access points?
Yes, this antenna is specifically compatible with Cisco Aironet outdoor access points. It is designed to integrate seamlessly with Cisco's wireless infrastructure, ensuring reliable performance and ease of installation in enterprise networks that use Cisco hardware.
What type of connector does this antenna use?
The antenna uses an N-Type connector, which is known for its durability and secure connection. N-Type connectors are resistant to environmental factors and mechanical stress, making them ideal for outdoor installations where reliability is critical.
What are the physical dimensions of this antenna?
The antenna measures 11.10 inches (281.94 mm) in height and 1.25 inches (31.75 mm) in diameter. This compact size allows for easy mounting on access points or support structures, minimizing visual impact and facilitating installation in various outdoor settings.
What does 'omni-directional' mean for this antenna?
Omni-directional means the antenna radiates signal uniformly in all directions horizontally, providing 360-degree coverage. This eliminates the need for precise alignment during installation, making it easier to deploy and ensuring consistent wireless coverage across a broad area for access points.
| Qty | Price | Available |
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