D-Link DPE-302GE User Manual
Product Highlights
Long Range Power-over-Ethernet
Exceed the physical limitation of traditional PoE
connections by extending a PoE Ethernet connection
over a distance of up to 500 m using multiple units
Flexible Placement
Multiple mounting options with operating
temperature of up to 60°C and no need for an
external power supply
Gigabit Connectivity
Connect and power PoE devices such as cameras and
access points, with high-speed Gigabit connection,
over long distances
DPE-302GE
2-Port Gigabit PoE Extender
Features
Simplicity
• Plug-and-play with no software required
• Multiple mounting options for exible
placement
• Provides power over existing network cabling to
remote PoE-capable devices
• Lightweight and compact
• One PoE input port to dual output ports
• Three arrow LEDs to indicate the direction of the
power and data ow
Gigabit Connectivity
• Deliver PoE (+) power over 10/100/1000 Mbps
connections up to a 500 m
• Connect and power Gigabit devices
• Auto-negotiation on Ethernet ports
• Full-rate network throughput
Reliability
• Compliant with IEEE 802.3af (PoE) and IEEE
802.3at (PoE+)
• Compatible with all standard PoE devices
• Regulates power output to avoid damaging the
connected device
• Withstands operating temperatures of up to
60 °C
• Built-in 4 kV surge protection
1
The DPE-302GE 2-Port Gigabit PoE Extender allows a Gigabit Power-over-Ethernet connection
to be extended up to 500 m1. It is designed to supply data and PoE power to devices such
as PTZ IP cameras or 802.11ac wireless access points over extended distances. With several
mounting options, the DPE-302GE allows PoE devices to be deployed virtually anywhere over
longer distances, eliminating the need for a nearby power outlet and attached power supply.
Powers More Devices Over Longer Distances
The DPE-302GE oers a plug-and-play PoE solution, capable of transmitting up to 10 to 28 W of
output power. It allows connection of up to two devices over a maximum distance of 500 m by
daisy-chaining up to 4 units. With support for PoE/PoE+ and Gigabit speeds, the DPE-302GE is
designed to be deployed in situations with high bandwidth requirements, over long distances.
Flexible Deployment
The DPE-302GE is powered by consuming only a very small fraction of PoE power. Combined
with three exible methods of mounting (built-in magnet, screw anchors, and Velcro), the
DPE-302GE can be deployed virtually anywhere. This PoE solution frees network devices
from the restrictions of power availability by removing the need for a local power source. The
DPE-302GE has built-in 4 kV surge protection and is also capable of operating in temperatures
of up to 60 °C (140 °F), allowing it to be deployed in harsher environments.
Reliable Connectivity
The DPE-302GE 2-Port Gigabit PoE Extender intelligently communicates the maximum
available current with a Powered Device (PD). This protection feature keeps the device safe
from damage by preventing it from powering on in case there is not enough current. This safety
feature can also automatically disable the port in the event of an electrical short circuit.
DPE-302GE 2-Port Gigabit PoE Extender
Distance
0 m100 m200 m300 m400 m500 m
(30 W)(28 W)(22 W)(18 W)(14 W )(11 W)
100 m 100 m 100 m 100 m 100 m
PoE
PoE Access point
DPE-302GE
PoE IP Camera
Range PSE Source PD Available
100 m IEEE 802.3at PSE (30 W per port output) 28.1 W
200 m IEEE 802.3at PSE (30 W per port output) 22.8 W
300 m IEEE 802.3at PSE (30 W per port output) 18.3 W
400 m IEEE 802.3at PSE (30 W per port output) 14.4 W
500 m IEEE 802.3at PSE (30 W per port output) 11.4 W
Power
Setup Example 1
2
PoEPoEPoE
DPE-302GE DPE-302GE DPE-302GE
100 m 100 m 100 m
PoEPoE PoE
DPE-302GE DPE-302GE
DPE-301GS
PoE Splitter
100 m 100 m
PoE PoE
DPE-302GE
Non-PoE IP Camera
PoE
PoE Ethernet Switch/
PoE Injector
PoE IP Camera
(Speed Dome)
(28 W)
PoE
DPE-301GI
PoE Injector
(8 W)
PoE Access point
100 m
Setup Example 2
100 m 100 m 100 m
2
PoEPoE
DPE-302GE DPE-302GE
100 m
PoE IP Camera
PoE
(10 W)
100 m 100 m 100 m
PoE PoE PoE
DPE-302GE DPE-302GE DPE-302GE
PoE
PoE Ethernet Switch/
PoE Injector
PoE
100Base 1X UIP with PoE
DC
Power Line (DC)
100Base TX UTP
Note: When using both output ports, power loss will vary based on the usage and install scenario.
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