SMC 7904BRA

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PORTAS o 4 10/100Mbps RJ45 Ports o 1 ADSL RJ11 o 2 external dipole antennas CARACTERISTICAS ADSL o Supports DMT line modulation o Supports Annex A Full-Rate ADSL: up to 12Mbps downstream, o up to 1Mbps upstream (G. 992. 1 &T1. 413, Issue 2) o Supports G. Lite ADSL: up to 1. 5Mbps downstream, up to 512Kbps upstream o Dying GASP support CARACTERISTICAS ATM o RFC1483 Encapsulation (IP, Bridging & encapsulated routing) o PPP over ATM (LLC &VC multiplexing) (RFC2364) o Classical IP (RFC1577) o Traffi c shaping (UBR, CBR) o OAM F4/F5 support o PPP over Ethernet Client CARACTERISTICAS GESTÃO o Firmware upgrade via WEB Based Management o WEB Based Management (configuration) o Power Indicators o Event &History logging o Telnet, SNTP support o Network Ping o SNMP v. 1/2 support CARACTERISTICAS SEGURANÇA o Password protected confi guration access o User authentication (PAP/CHAP) with PPP o Firewall NAT NAPT o VPN pass through (IPSec-ESP Tunnel mode, L2TP, PPTP) CARACTERISTICAS REDE o IEEE 802. 1d (self learning transparent Bridging) o DHCP Server o DNS Proxy o Static Routing, RIP v. 1 and RIP v. 2 APLICAÇ?•ES o Netmeeting, ICQ, Real Player, QuickTime, DialPad, PC Anywhere, o MSN messenger support BANDA DE FREQUÊNCIAS DO MODULO RF WIRELESS o 802. 11g Radio: 2. 4GHz o 802. 11b Radio: 2. 4GHz o USA - FCC o 2412 ~ 2462MHz (Ch1~Ch11) o Canada - IC o 2412 ~ 2462MHz (Ch1~Ch11) o Europe - ETSI o Japan - STD-T66/STD-33 o 2412~2484MHz (Ch1~Ch14) TIPO MODULAÇÃO o OFDM, CCK IEEE STANDARDS o IEEE 802. 3, 802. 3u, 802. 11g, 802. 1D o ITU G. dmt o ITU G. Handshake o ITU T. 413 issue 2 - ADSL full rate NORMAS COMPATIBILIDADE o CE, ETSI, R&TTE, FCC part 15 class B & FCC part 68 o ETS 300 328, ETS 300 826 NORMAS SEGURANÇA o CSA/NRTL (UL1950, CSA 22. 2. 950) GS (EN60950), CB (IEC60950) NORMAS INTERNET o RFC 826 ARP o RFC 791 IP o RFC 792 ICMP o RFC 768 UDP o RFC 793 TCP o RFC 783 TFTP o RFC 1483 AAL5 Encapsulation o RFC 1661 PPP o RFC 1866 HTML o RFC 2068 HTTP o RFC 2364 PPP over ATM CANAIS FUNCIONAMENTO o 802. 11b compliant o 11 channels (US, Canada) o 13 channels (ETSI) o 802. 11g compliant o 12V/1A o b-mode Modulation Rate-Output Power (dBm) o 1Mbps 16 dBm o 2Mbps 16 dBm o 5. 5Mbps 16 dBm o 11Mbps 16 dBm o g-mode Modulation Rate-Output Power (dBm) o 6Mbps 15 dBm o 9Mbps 15 dBm o 12Mbps 15 dBm o 18Mbps 15 dBm o 24Mbps 15 dBm o 36Mbps 15 dBm o 48Mbps 15 dBm o 54Mbps 15 dBm o b-mode Modulation Rate- Receiver Typical T Sensitivity (dBm) o 1Mbps -90 dBm o 2Mbps -88 dBm o 5. 5Mbps -85 dBm o 11Mbps -84 dBm o g-mode Modulation Rate-Receiver Typical (Sensitivity dBm) o 6Mbps -88 dBm o 9Mbps -878 dBm o 12Mbps -84 dBm o 18Mbps -82 dBm o 24Mbps -79 dBm o 36Mbps -75 dBm o 48Mbps -68 dBm o 54Mbps -68 dBm TEMPERATURA DE FUNCIONAMENTO o 0 to 50 degrees C (Standard Operating) o -40 to 70 degree C (Non-operation) HUMIDADE o 10%to 90% (Non condensing) o Vibration: IEC 68-2-36, IEC 68-2-6 o Shock: IEC 68-2-29 o Drop: IEC 68-2-32 DIMENS?•ES o 220 x 133 x 25 (mm) o 8. 7 x 5. 24 x 1 (in) PESO o 370g o . 82lbs CORRENTE o 12V/1A Pesquisas semelhantes: 7904 BRA