User's Manual

Overview
The 5XACMD3C is a 3x3 wireless module operating in the 5.8 GHz frequency bands. It is a
TDD OFDM radio supporting 5 MHz, 10 MHz, 20 MHz, 40 MHz and 80 MHz channel
bandwidths.
The module cannot work as a stand-alone device. It can operate and be controlled only
when attached to a digital main board and altogether assembled in an enclosure suitable for
outdoor use. The assembly of the wireless module attached to the digital main board is
hereafter referred to as ‘ODU’. The ODU in its various outdoor enclosures is manufactured
by RADWIN.
The module is certified as a limited modular approval type under the FCC ID: Q3K-
5XACMD3C for 5.8 GHz band. It is also certified under IC: 5100A-5XACMD3C for 5.8 GHz
band.
Condition of Use
The 5XACMD3C module is a proprietary radio interface and can only be connected to digital
boards manufactured by RADWIN. The ODU resides in an outdoor enclosure also
manufactured and assembled by RADWIN or its subcontractors. The wireless module is not
for sale to the general public.
FCC rules and IC Regulation Restrictions
The ODU firmware is factory programmed to operate under the FCC rules and Industry
Canada regulation restrictions. The firmware is locked and inaccessible by any third party.
As a result of the above the user interface allows both the installer and the user to control
the ODU only within the boundaries of the regional restrictions.
Antennas
The 5XACMD3C module is certified with Flat Panel and Shark Fin antenna types covering
both Point-to-Point and Point-to-Multipoint systems up to 18 dBi gain.
5XACMD3C Reference Guide 1