... Port WAN: 1*100Base optical Port LAN: 4*100BaseTX Single fiber, Dual fiber Optional RoHS Optical Fiber Router WirelessStandard: IEEE802.11n current draft,IEEE 802 ... Europe);1-14 (Japan)WLAN Modulation Scheme : BPSK, QPSK, CCK and OFDM (BPSK/QPSK/16-QAM/ 64-QAM)Antenna Type : 1 ... DC Power Adapter (linear);(Output DC9V,1A;Input 110V/220V) Optical Fiber Router Wireless