<a href="https://www.cisco.com/" style="display: block;">https://www.cisco.com/</a><br><br><b>The next generation of Cisco® Aironet® 802.11n</b><br>access points – the Cisco Aironet 1600e, 2600e, 3600e Series and 1550 Series – requires the use of dual-band external antennas to make them fully functioning units. As these access points take greater advantage of the multiple-input multiple-output (MIMO) features supported under the 802.11n standard, the number of radio transceivers per frequency band has increased. Using dual-band antenna ports allows the access point to support these added transceivers while maintaining a reasonably low number of antenna connections. Each dual-band antenna can transmit or receive Wi-Fi signals in both the 2.4-GHz and 5-GHz bands simultaneously.<br><br>
Cisco AIR-ANT2544V4M-R=. Niveau de gain d'antenne (max): 4 dBi, Bande de fréquence: 2,4/5 GHz, Normes réseau: IEEE 802.11n. Type d'antenne: Antenne omnidirectionnelle, Genre du connecteur: Mâle, Utilité: Intérieur. Quantité par paquet : 1 pièce(s)
