Motorola AP-7131 Product Reference Manual page 89

CAUTION The power modes described in the section are only obtainable using
!
If 3af is selected, the AP is configured assuming 12.95 watts are available using a 3af power budget,
even though there may actually be more power available.
To define the AP-7131's power setting:
1. Select System Configuration
the 48-Volt Power Supply (Part No. 50-14000-247R) designed
specifically for an AP-7131, or using the single-port AP-7131 Power
Injector (Part No. AP-PSBIAS-1P3-AFR). For more information, see
AP-7131 Power Options on page
-> Power Settings
System Configuration
2-6.
from the menu tree.
4-7