HL-J300/DK/P/A is a new wireless bridge, work in the 5.8GHz frequency band, in line with IEEE802.11a standard, the use of OFDM orthogonal frequency division multiplexing, with high transmission rate, the receiver sensitivity, transmission distance and other characteristics, the basic telecom operators, ISP, industries and enterprises to provide a powerful solution, so that they can in a very short period of time set up from the low cost, "the last few kilometers" broadband access systems. Another HL-J300/DK/P/A's also unique in that it can support 5.8G and 2.4G models simultaneously model and provide a modular interface to easily and efficiently extend wireless network coverage, and reduce the total cost of ownership.