D-Link DI-724P+ Инструкция по эксплуатации онлайн [9/102] 40977

Standards-Based Technology

The DI-724P+ Wireless Broadband Router utilizes the new 802.11g standard.

The IEEE 802.11g standard is an extension of the 802.11b standard. It increases the

data rate up to 54 Mbps within the 2.4GHz band, utilizing OFDM technology.

This means that in most environments, within the specied range of this device, you

will be able to transfer large les quickly or even watch a movie in MPEG format over

your network without noticeable delays. This technology works by transmitting high-

speed digital data over a radio wave utilizing OFDM (Orthogonal Frequency Division

Multiplexing) technology. OFDM works by splitting the radio signal into multiple

smaller sub-signals that are then transmitted simultaneously at different frequencies

to the receiver. OFDM reduces the amount of crosstalk (interference) in signal

transmissions.

The DI-724P+ is backwards compatible with 802.11b devices. This means that if you

have an existing 802.11b network, the devices in that network will be compatible with

802.11g devices at speeds of up to 11Mbps in the 2.4GHz range.

Wireless Basics (continued)