Jul 2010; Data Rate Calculations; Data Rate Defined - Motorola PTP 600 series User Manual

Data rate calculations

Data rate calculations
This section provides instructions, tables and graphs to allow calculation of the data
rate capacity that can be provided by alternative PTP 600 configurations.
The following topics are described in this section:
•

Data rate defined

•
Calculation procedure and example
•
Data throughput capacity
•
Range adjustment curves
Data rate defined
The data rate capacity of a PTP link is defined as the maximum end-to-end Ethernet
throughput (including Ethernet headers) that it can support. It is assumed that
Ethernet frames are 1500 octet. Data rate capacity is determined by the following
factors:
•
Product variant (PTP 600 Full or Lite)
•
Link Symmetry
•
Link Mode Optimization (IP or TDM)
•
Modulation Mode
•
Channel Bandwidth
•
Link Range
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Chapter 4 Reference information
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Jul 2010