C9200-24T-A=: What Are Its Non-PoE Advantages
Understanding the Cisco C9200-24T-A= The �...
AIR-ANT2450V-N-HZ= Overview
The AIR-ANT2450V-N-HZ= is a Cisco dual-band directional antenna optimized for high-density outdoor Wi-Fi deployments. Designed for Cisco Aironet 2800/3800/4800 access points, it supports 2.4 GHz and 5 GHz bands with a narrow horizontal beamwidth (60°), ideal for long-range coverage and minimizing interference in crowded RF environments.
Technical Specifications
- Frequency Range: 2.4–2.5 GHz and 4.9–5.85 GHz
- Gain: 5 dBi (2.4 GHz) / 6 dBi (5 GHz)
- Polarization: Dual-slant 45° for MIMO compatibility
- Weather Rating: IP67-certified for dust/water resistance
- Mounting: Adjustable tilt brackets for precise alignment
Why Deploy This Antenna?
1. Focused Coverage in High-Noise Areas
The narrow beamwidth reduces overlap with neighboring APs, making it ideal for stadiums, campuses, or urban corridors where signal collision is a concern.
2. Dual-Band Efficiency
Supports legacy 2.4 GHz devices while maximizing 5 GHz throughput for modern applications like 4K video or IoT telemetry.
3. Ruggedized for Outdoor Use
Stainless steel hardware and UV-resistant radome ensure longevity in extreme temperatures (-40°C to 70°C).
Common Deployment Scenarios
- Transportation Hubs: Direct connectivity to ticketing kiosks or waiting areas without oversaturating adjacent zones.
- Warehouse Perimeter Security: Extend coverage to outdoor surveillance cameras or RFID scanners.
- Smart City Networks: Target specific municipal assets (e.g., traffic lights, parking meters) with minimal scatter.
Addressing Buyer Questions
Q: Is this antenna compatible with non-Cisco APs?
No. The AIR-ANT2450V-N-HZ= uses Cisco-specific connectors and is tuned for Cisco’s RF power output limits. Third-party APs risk signal distortion.
Q: Can it be paired with omnidirectional antennas?
Yes, but only in hybrid deployments where sector-based coverage (e.g., a parking lot) needs blending with broader zones.
Q: What’s the maximum range?
Under ideal conditions, expect ~500 meters for 2.4 GHz and ~300 meters for 5 GHz—actual results depend on obstructions and local regulations.
Where to Source Authentic Units
For Cisco-certified new or refurbished AIR-ANT2450V-N-HZ= antennas, visit ITMALL’s Cisco category. They offer volume discounts and lifetime technical support for enterprise buyers.
Final Perspective
Having configured this antenna for a coastal smart city project, I’d emphasize its precision in minimizing interference—critical near marine radar systems. That said, always pair it with Cisco’s CleanAir technology for real-time spectrum analysis. Avoid gray-market sellers; ITMALL’s refurbished units include full firmware warranties, which cheaper alternatives often skip. For outdoor reliability, this antenna is a workhorse—but only if deployed within Cisco’s ecosystem.