Brand: Cisco · SKU: AIR-ANT2547VG-NS= · MPN: AIR-ANT2547VG-NS= · Category: Networking
The Cisco AIR-ANT2547VG-NS= is a high-performance dual-band omnidirectional antenna designed for outdoor wireless networks. It is a self-identifying antenna featuring built-in circuitry and an EEPROM that allows Cisco Aironet access points (such as the 1570 series) to automatically detect and configure the antenna type and gain in the wireless controller. It provides 360-degree horizontal coverage and is optimized for both the 2.4 GHz and 5 GHz frequency bands, offering 4 dBi and 7 dBi gain respectively. Its rugged design is IP66/IP67 rated for weather resistance and can survive wind speeds up to 165 mph.
| Gain | 4 dBi (2.4 GHz), 7 dBi (5 GHz) |
|---|---|
| VSWR | 2:1 |
| Polarization | Linear Vertical |
| Connector Type | N-Male |
| Frequency Range | 2400–2483 MHz, 5150–5875 MHz |
| Self-Identifying | Yes (Integrated EEPROM) |
| Ingress Protection | IP66, IP67 |
| Operating Temperature | -40°F to 185°F (-40°C to 85°C) |
| Warranty | 1 Year Limited Warranty |
| Weight | 6.0 oz (170.0 g) |
| Dimensions | Length: 11.1 in (28.2 cm), Diameter: 1.25 in (3.17 cm) |
Designed for Cisco outdoor access points, this dual-band omni antenna simplifies deployment through self-identification technology. It is ideal for campus-wide Wi-Fi, outdoor mesh networks, and public hotspots where durable and reliable signal propagation is required.
Spine-Leaf Architects
Core Aggregation Layer
"Spine-Leaf Architects should consider the AIR-ANT2547VG-NS= for Core Aggregation Layer where consistent throughput and robust connectivity are mandatory."
Yes, this Cisco Aironet Dual-Band Omni-Directional Antenna (Self-Identifying) (AIR-ANT2547VG-NS=) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco Aironet Dual-Band Omni-Directional Antenna (Self-Identifying) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the AIR-ANT2547VG-NS=.