User's Manual

Power Over Ethernet (PoE) Devices Chapter 1
RADWIN 1000/2000 User Manual Version 2.2b 1-8
Power Over Ethernet (PoE) Devices
The PoE device provides Ethernet service only, with power for the ODU. The
PoE device is extremely compact, having only two Ethernet ports and a
standard 3 pin male AC power socket.
Figure 1-7: PoE device - showing the radio Ethernet port
Antennas
An antenna is the radiating and receiving element from which the radio sig-
nal, in the form of RF power, is radiated to its surroundings and vice versa.
The antenna gain and transmitting power may be limited by country regula-
tions.
The RADWIN 1000/2000 may be operated with an integrated antenna that
is part of the ODU unit, or with external antennas connected to the ODU via
N-type connectors. All cables and connections must be connected correctly
to reduce RF losses. The required antenna impedance is 50Ω.
The Integrated Antenna ODU is provided with 370 mm (1.2ft) flat panel
antenna, with a gain of 23dBi. The radio and the antenna are housed in a
weatherproof case as a single unit.