outdoor mesh coverage where needed, polarization diversity for mobile Intermec devices, and low power consumption for solar Redundant ZD 3000 controllers 1 2 3 THE SOLUTION ZoneFex 7731 Point to

PWR 系列交换机可以通过配置不同功率等级的 POE 电源支持 PoE（Power Over Ethernet） 功能，即可通过网线向远端下挂 PD 设备（如 IP Phone、WLAN AP、Security、Bluetooth AP 等） 提供-48V 直流电源，实现对下挂 PD 设备远端供电。作为供电方 PSE（Power Sourcing Equipment） 设备，支持 IEEE802

WDS), Station, Station WDS, iPoll Access Point, Receive sensi- tivity (dBm) Output power (dBm) Output power (dBm) iPoll Station 频率发射频段 5.1 - 5.9 GHz (country dependent - FCC 5.745 to 5.825 GHz)

Physical Layer Protocol Data Unit Resource Unit Total Cost of Operations Port Physical Layer Power over Ethernet Wireless Local Area Network Hypertext Transfer Protocol File Transfer Protocol Quality