Antena omnidirecional dual-band Cisco AIR-ANT2547VG-NS - 7 dBi (5 GHz), 4 dBi (2.4 GHz) - branco

The Cisco AIR-ANT2547VG-NS is a high-performance dual-band omnidirectional antenna designed for Cisco Aironet access points. It delivers 7 dBi gain at 5 GHz and 4 dBi gain at 2.4 GHz, ensuring robust wireless coverage and connectivity in both indoor and outdoor environments. The antenna features a vertical polarization, N-Type male connector, and a durable UV-resistant plastic housing in white.

Advantages

This antenna provides enhanced signal strength and coverage for dual-band Wi-Fi networks. Its omnidirectional pattern ensures 360-degree horizontal coverage, making it ideal for open areas. The high gain at 5 GHz supports high-bandwidth applications, while the 2.4 GHz gain maintains compatibility with legacy devices. The rugged design withstands harsh weather conditions, and the easy installation with N-Type connectors simplifies deployment.

Suitable for

• Enterprise wireless networks requiring extended range
• Outdoor Wi-Fi hotspots and campus networks
• Warehouses, retail spaces, and large offices
• Integration with Cisco Aironet access points

Key specifications

• Antenna Type: Omnidirectional
• Frequency Band: Dual-band (2.4 GHz / 5 GHz)
• Gain: 4 dBi (2.4 GHz), 7 dBi (5 GHz)
• Polarization: Vertical
• Connector: N-Type Male
• VSWR: < 2:1
• Impedance: 50 Ohm
• Horizontal Beamwidth: 360°
• Vertical Beamwidth: 35° (2.4 GHz), 18° (5 GHz)
• Operating Temperature: -30°C to 70°C
• Maximum Input Power: 6 W
• Material: UV-resistant plastic
• Color: White

Recommendations

For optimal performance, pair this antenna with Cisco Aironet access points that support N-Type connectors. Ensure proper mounting for maximum coverage. Suitable for both indoor and outdoor use, but avoid direct exposure to corrosive substances.