User Manual

Table Of Contents
5 General Considerations
47
5.6.2 PTP 58500 Transmit Power Reduction at the Band Edges
Operation at or near the 5.8 GHz band edges can results in a lower maximum transmit power.
In some configurations the PTP 500 Series Bridge solution reduces the power when
operating at the edge channels. The amount of reduction, if any, is dependant on the region
code of the region of operation. This currently only affects systems configured for with Region
Code 1. The maximum powers at the edge channels for 5 MHz, 10 MHz and 15 MHz are
presented in Table 8 (FCC). DLCF in the table denotes the default lower center frequency.
Channel
Frequency
(MHz)
Max Power (dBm)
5 MHz Bandwidth
Max Power (dBm)
10 MHz Bandwith
Max Power (dBm)
15 MHz Bandwidth
5730 26(DLCF) N/A N/A
5731 27 N/A N/A
5732 27 N/A N/A
5733 27 26 N/A
5734 27 27 N/A
5735 27 27 (DCLF) 25 (DCLF)
5736 27 27 25
5737 27 27 25
5738 27 27 25
5739 27 27 25
5740 27 27 27
5838 27 27 27
5839 27 27 26
5840 27 27 26
5841 27 27 N/A
5842 27 26 N/A
5843 27 N/A N/A
5844 27 N/A N/A
5845 26 N/A N/A
Table 8 – PTP 58500 FCC Max Transmit Power at the Edge Channels (FCC)