Περιγραφή

antenna overview New sector antenna for base stations in the MIMO technology developed for use with radio equipment operating in the 802.11n standard that use MIMO technology. Antenna has two connectors, are relatively light and compact allowing you to save space on the mast. key features 2 integrated antennas - allow to use 802.11n to increase the theoretical bandwidth up to 300Mbps patch matrix lacquered - reliable performance in all weather conditions furthermore The antenna is extremely small and lightweight. MicroStrip type antenna's radiator. Modular construction ensures reliable operation in the harshest weather conditions. Coverage segmentation allows more user to be served in single base station location. Antenna mount has the ability to tilt which allows optimization of coverage and discrimination against foreign interference in the network. Mount with an option to control the horizontal and vertical planes provides optimized antenna aiming. technical specification Electrical product code INT-SEC-14/24-HH frequency 2400-2500MHz gain 14dBi VSWR (max) 1.5 polarization horizontal horizontal beamwidth (-3dB): horizontal 60° beamwidth (-3dB): vertical 22° front to back ratio > 30dB cross polarization > 20dB port to port separation > 17dB impedance 50Ω lighting protection shorted for DC Mechanical dimensions (excl. mounting) 340x194x25mm weight (incl. mounting) 0.84kg connector N female mounting diameter ø 38...51mm wind load (170km/h) 88 N technical specification PDF updated: 14.09.2010 List of channels and frequency Standard Channel number Frequency IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 1 2412MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 2 2417MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 3 2422MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 4 2427MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 5 2432MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 6 2437MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 7 2442MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 8 2447MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 9 2452MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 10 2457MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 11 2462MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 12 2467MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 13 2472MHz IEEE 802.11b, IEEE 802.11g, IEEE 802.11n 14 2484MHz