Radwin 2000+ SERIES User Manual - 4.9.1
RADWIN
2000+
Series
User
Manual
Release
4.2.40
4
‐
28
Hardware
Setup
for
Hub
Site
Synchronization
Figure
4
‐
41:
External
Connections:
RADWIN
GSU
4.9
Hardware
Setup
for
Hub
Site
Synchronization
For
a
complete
description
of
the
functionality
of
hub
site
synchronization,
see
Here,
we
describe
how
to
connect
the
various
options:
•
Serial
hub
site
synchronization
•
Ethernet
hub
site
synchronization
•
GPS
hub
site
synchronization
with
an
external
GSU
•
GPS
hub
site
synchronization
when
the
radio
unit
has
an
integrated
GPS
capability
(rele
‐
vant
for
the
RADWIN
2000i
only).
4.9.1
Serial
Hub
Site
Synchronization
Serial
hub
site
synchronization
is
This
method
is
applicable
for
the
RADWIN
2000
C+
and
RADWIN
2000
D+
only.
Serial
hub
site
synchronization
requires
the
external
HSS
unit.
The
general
connections
between
the
the
HSS
unit
and
the
radio
units
are
shown
in
below.
However,
a
All
external
ODU
ports
should
be
water
sealed.
See
for
instructions
on
doing
so.