Tripp-Lite NPOE-EXT-1G30WP El Manual Del Propietario página 8

Multiple Extender Installation
Maximum Supported Power
Multiple PoE Extenders can be connected every 100 m (328 ft.) for greater
distances. The actual figures depend on operating conditions. The range is
determined using 24 AWG or heavier Cat5e or Cat6 cable, except where
specified.
Examples for low power PoE devices (PoE Class 1, or require under 4W):
PoE switch
(802.3af)
400 m / 1312 ft. 400 m / 1312 ft. 500 m / 1640 ft. 500 m / 1640 ft.
Examples for medium power PoE Devices (PoE Class 2, or require under 6W):
PoE switch
(802.3af)
300 m / 984 ft.
Examples for full power PoE Devices (PoE Class 0 or 3, or require under 12W):
PoE switch
(802.3af)
200 m / 656 ft.
PoE Source
15W midspan
(802.3af)
Maximum Distances
PoE Source
15W midspan
(802.3af)
Maximum Distances
300 m / 984 ft. 400 m / 1312 ft. 400 m / 1312 ft.
PoE Source
15W midspan
(802.3af)
Maximum Distances
200 m / 656 ft. 300 m / 984 ft.
8
PoE+ switch 30W midspan
(802.3at)
PoE+ switch
(802.3at) span(802.3at)
PoE+ switch 30W midspan
(802.3at)
300 m / 984 ft.
(802.3at)
30W mid-
(802.3at)