Точка за достъп Dahua PFWB2-30n, 2.4GHz(300Mbps), 1x LAN 100, 14dBi, PoE, вътрешна антена, външен монтаж

> Integrated 2.4 GHz (2x2) MIMO radio > Frequency 2.402 - 2.492GHz (FCC 2.412 - 2.462 GHz) > High performance and stability > IP-66 standards rated enclosure > Improved noise immunity > TDMA ensures reliable communication > Powerful OS > Dual firmware > Built-in tools including Site Survey, Link Test, Antenna Alignment, Spectrum Analyzer, Ping & Trace help in configuration and debugging > Recommended for 0~5km PTP/PTMP wireless connection(as a station in PTMP link) Technical Specification Model: DH-PFWB2-30n Wireless WLAN Standard: IEEE 802.11 b/g/n Radio Mode: MIMO 2x2 Radio Frequency Band: 2.402 - 2.492GHz (FCC 2.412 - 2.462 GHz) Transmit Power: Up to 31 dBm (country dependent) Receive Sensitivity: Varying between -96 and -74 dBm depending on modulation Channel Size:5,10, 20, 40 MHz Modulation Schemes: 802.11 g/n: OFDM (64-QAM, 16-QAM, QPSK, BPSK) 802.11b:DSS(CCK,DQPSK,DBPSK) Data Rates: 802.11 n: 300, 270, 240, 180, 120, 90, 60, 30 Mbps 802.11 a: 54, 48, 36, 24, 18, 12, 9, 6 Mbps 802.11 b:11,5.5,2,1Mbps Error Correction: FEC, Selective ARQ Duplexing Scheme: Time division duplex Transmission Distance: 0-5km (recommended), max≥7km Antenna Type: Integrated directional panel antenna Gain: 14dBi Wired Interface: 10/100 Base-T, RJ45 Software Wireless Operating Modes: Access point (auto WDS), access point (TDMA), station (WDS, TDMA ), station (ARP NAT) Wireless Techniques: Smart station polling, smart auto-channel, adaptive auto modulation, automatic transmit power control (ATPC) Wireless Security: WPA/WPA2 personal, WPA/WPA2 enterprise, WACL, user isolation Wireless QoS: 4 queues prioritization on TDMA Network Operating Modes: Bridge, router iPv4, router IPv6 Network Techniques: Routing with and without NAT, VLAN WAN Protocols: Static IP, DHCP client, PPPoE client Services: DHCP server, SNMP server, NTP client, router advertisement daemon, ping watchdog Management: HTTP(S) GUI, SSH, SNMP read, Telnet Tools: Site survey, link test, antenna alignment Physical Dimensions: 185mm (length)×185mm (width )× 81mm (height) Mounting: Combination wall / pole mount included Power Power Supply: 12 - 24 VDC passive PoE (24 V passive PoE adapter is included in the package) Power Source: 100 – 240V AC Power Consumption (max): 4.5W Environmental Operating Temperature: -30°C ~ +70°C Humidity: 0 ~ 90 % (non-condensing) Management System Monitoring: SNMP v1/2c/3 server, Syslogs, system alerts via e-mail and SNMP trap Regulatory Certification: FCC/CE Internal Antenna Frequency Range: 2.4 - 2.5 GHz Gain: 14 dBi Polarization: Dual linear Cross-pol Isolation: 38dBi VSWR: <1.5 Azimuth Beam Width (H pol): 34° Azimuth Beam Width (V pol): 36° Elevation Beam Width: 36°