Vendo Coppia (2) ExtremeWireless 3935 Indoor Access Point usato 1 mese in ottimo condizioni Adatta per enormi spazi indoor,sala convegni,ospedali,copre spazi enormi in wifi,non ha bisogno di alimentazione (PoE) - Dual Radio 802.11ac/abgn - 4x4:4 MIMO indoor access point with eight internal antenna array - Requires ExtremeWireless V10.01 or higher; or ExtremeCloud 3.01 (WS-AP3935i-FCC Part # 31012) Networking Form Factor External Connectivity Technology Wireless Data Transfer Rate 2.532 Gbps Line Coding Format 64 QAM, 256 QAM, BPSK, QPSK, 16 QAM, OFDM Data Link Protocol IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac Spread Spectrum Method OFDM, DSSS Network / Transport Protocol IPSec, Bonjour, CSMA/CA Frequency Band 2.4 GHz, 5 GHz Performance Forwarding performance: 90000 packets per second Capacity Simultaneous users: 250 ¦ Maximum number of configured SSIDs: 16 ¦ Simultaneous users MU-MIMO: 3 ¦ Spatial streams: 4 Features Manageable, DFS support, wall mountable, Wireless Intrusion Detection System (WIDS), Wi-Fi Multimedia (WMM) support, Quality of Service (QoS), Low Density Parity Check (LDPC), Transmit Beam-forming (TxBF) ready, Space Time Blocking Code (STBC), ceiling mountable, 4T4R MIMO technology, Wireless Intrusion Prevention System (WIPS), Transmit Power Control (TPC), MU-MIMO technology, Unscheduled Automatic Power Save Delivery (U-APSD), Dynamic Channel Control, Management Frame Protection, Pre-Authentication, Multicast to Unicast Conversion, Maximum Likelihood (ML) Detection, packet aggregation A-MPDU, packet aggregation A-MSDU Encryption Algorithm AES, SSL, WPA, WPA2, IKEv2 Authentication Method Radio Service Set ID (SSID) Compliant Standards IEEE 802.11b, IEEE 802.11a, IEEE 802.3af, IEEE 802.11g, IEEE 802.1x, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.11n, IEEE 802.3at, UPnP, IEEE 802.11ac, IEEE 802.11w, IEEE 802.11r, IEEE 802.11u, IEEE 802.11v Antenna Antenna Internal Antenna Qty 8 Expansion / Connectivity Interfaces 2 x 1000Base-T - RJ-45 Miscellaneous Compliant Standards ETSI, EN55022, CISPR 22, ICES-003 Class B, FCC Part 15.247, AS/NZS 60950-1, RSS-210, UL 2043, UL 60950-1, IEC 60950-1, EN 60950-1, CSA C22.2 No. 60950-1-03, AS/NZS 4268, FCC Part 15.407, EN 60601-1-2, FCC CFR47 Part 15 B, EN 300 328, EN 50385, EN 301 489-1, EN 301 893, EN 301 489-17 Power Power Over Ethernet (PoE) Supported PoE+