User's Guide Part 1

Product function Chapter 1 Product description
phn-0896_009v003
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UNDER DEVELOPMENT
Feb 2010
Product function
The PTP 600 Series Bridge has been developed to provide Point-to-Point data
connectivity via a wireless Ethernet bridge operating at broadband data rates.
The PTP 600 Series Bridge offers true non-line-of-sight (NLOS) operation by using a
combination of Orthogonal Frequency Division Multiplexing (OFDM) modulation and
Multiple-Input Multiple-Output (MIMO) techniques. These technologies enable the PTP
600 Series Bridge to drive through foliage and around buildings to such an extent that
almost universal coverage can be expected at short range.
The PTP 600 Series Bridge has been designed to coexist with other users of the band
in an optimal fashion using a combination of Transmit Power Control (TPC), Spectrum
Management functionality and Antenna beam shape. In order to maintain link
availability, the product employs adaptive modulation techniques that dynamically
reduce the data rate in severe or adverse conditions.