Wireless
Local Loop (WLL) technology has rapidly advanced over
the last few years. WLL systems now encompass VSAT,
WLAN, CDPD and many other techniques.
WLL is a system that
connects subscribers to the public switched telephone
network (PSTN) using radio signals as a substitute for
copper wires. This solution includes cordless access
systems, proprietary fixed radio access, and fixed cellular
systems.
In many developing countries, there is
tremendous demand for new business and residential telephone
services. More and more operators are looking to wireless
technologies to rapidly provide thousands of new subscribers
with high-quality telephone service at a reasonable
price.
Existing landline operators can extend
their network with WLL. Cellular operators can capitalize
on their current network to deliver residential service
with WLL.
New service providers can quickly deploy
non-traditional WLL solutions to rapidly meet a community's
telephony needs.
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Wireless communications for subscriber groups from
50 to 480 subscribers |
| • |
Connection and
service provision for both fixed and local mobility
subscribers in the same system |
| • |
Possibility of
connecting remote base stations. |
| • |
Long distance
wireless access (up to several km) |
| • |
Voice and data
transmission |
| • |
Web-based technical
servicing and system monitoring |
| • |
Low price per
subscriber. |
| • |
Complete set of
equipment designed and manufactured by the leading
manufacturers – from infrastructure equipment
(controllers, multiplexers, base stations, etc.)
to subscriber equipment (subscriber antennas, phones,
etc.). |
