AB-Access Wireless Broadband Product

Adaptive Broadband Corporationy's AB-Access wireless broadband product line is being expanded to include the licensed LMDS radio frequency spectrum, between 27.5 and 31.3 GHz. The LMDS version of AB-Access is comparable to the 10"H x 10"W x 3"D U-NII version with antenna, modem, transceiver and router integrated into one unit.

This product offers high-speed, symmetrical data rates at 25 Mbps. It operates over U-NII (5.8 GHz), MMDS (2.5 GHz), 3.5 GHz and soon LMDS frequencies. AB-Access is an integrated solution available in frequencies from 2.5 GHz through 38 GHz, with extensions downward to 700 MHz and upward to 60 GHz in the future. It provides carriers with the spectral flexibility to launch licensed services such as LMDS and MMDS as well as unlicensed U-NII services over one unified network offering both ATM and IP service.

AB-Access LMDS provides a fully integrated solution, bringing all network equipment into one ODU as with the currently deployed AB-Access solutions. On the subscriber side, there are no separate indoor and outdoor units to manage. There is one ODU consisting of the antenna, transceiver, modem and router - all accessed by industry standard Ethernet cabling or wireless LAN infrastructure. The base station is almost identical to the subscriber unit with the exception of a different antenna and addition of an ATM or Ethernet switch and PC-based control server, which can be remotely located.

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