802.11b / г А.П. доска

Application: l Wide coverage Access Point for wireless client connection. l High power RF output for the more stable wireless connection. l Longer range wire replace in LAN. l High throughput for more bandwidth wireless network connection. l Different mode (AP/ Multi Bridge /AP Client / CPE Router / Bridge / Repeater) for wireless network connectivity. l Different security for WISP application. Features Access Point PCBA with built-in high power 802.11 a/g/b Radios.Atheros integrated System-on-chip.SDRAM. : 32MByteFlash : 8M Byte.Small Board Size: 70 x90 m.12V DC supply, Passive PoE.Built-in thermal elements for low temperature operation (Option).MMCX Connector for RF Interface.LEDs: Power, Wireless, Ethernet. Specification Modulation BPSK,QPSK,CCK and OFDM Frequency Range IEEE802.11b/g 2412 2484 MHz IEEE802.11a 5150 5250MHz (Japan) 5150 5350MHz /5470 5725 MHz (EU) 5150 5350MHz /5725 5850MHz (USA) Output Power IEEE802.11a 21dBm @ 6Mbps 18dBm @ 54Mbps IEEE802.11g: 25dBm @ 6Mbps 22dBm @ 54Mbps IEEE802.11b 25dBm @ 1Mbps 25dBm @ 11Mbps Receiver Sensitivity IEEE802.11b 11Mbps (CCK) : -82dBm 5.5Mbps (CCK): -86dBm 1,2Mbps (BPSK,QPSK): -90dBm (typically @PER < 8% packet size1024 and @25 ºC + 5ºC) IEEE802.11a/g 54Mbps (64QAM):-66dBm 48Mbps (64QAM):-71dBm 36Mbps (16QAM):-78dBm 24Mbps (16QAM):-80dBm 18Mbps (QPSK):-81dBm 12Mbps (QPSK):-82dBm 9Mbps (BPSK):-85dBm 6Mbps (BPSK):-87dBm (typically @PER < 8% packet size1024 and @25 ºC + 5ºC) DC Power Specification Standard Power Optional PoE: Input Voltage PD Mode Polarity Power adaptor 12V@1A Passive PoE with Injector (Optional Module) 48V DC Mode B (pairs 4/5 and 7/8) Polarity Insensitive Environmental Specification Operating Temperature Humidity Lightning Protection : -30 to +80°C 95% @ 55°C DC Ground