Host
SRAU
MRAU
Power
Supply
IFEU
DRU
IF
RF
Omni
Antenna
RF
RF
REV IF OUT
REV SECONDARY PORTS
1 2 3
FWD SECONDARY PORTS
1 2 3
FWD IF IN
LINK
STATUS
LINK
STATUS
SECONDARY
REV
SECONDARY
FWD
SECONDARY
REV
SECONDARY
FWD
LINK STATUS
HOST
SYSTEM II
RF DART
SMR900
FWD 935-940
REV 896-901
REV
RF OUT
FWD
RF IN
FWD NOT TO
5 dBm
PWR
STATUS
HOST
RF DART
SMR900
FWD 935-940
REV 896-901
REV
RF OUT
FWD
RF IN
FWD NOT TO
5 dBm
PWR
STATUS
HOST
RF DART
SMR900
FWD 935-940
REV 896-901
REV
RF OUT
FWD
RF IN
FWD NOT TO
5 dBm
PWR
STATUS
HOST
RF DART
SMR900
FWD 935-940
REV 896-901
REV
RF OUT
FWD
RF IN
FWD NOT TO
5 dBm
PWR
STATUS
HOST
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
REMOTE
SYSTEM II
IF DART
XXXXXXXXXX
BW XX MHz
FWD
IF OUT
REV
IF IN
PWR
STATUS
REMOTE
IF DART
XXXXXXXXXX
BW XX MHz
FWD
IF OUT
REV
IF IN
PWR
STATUS
REMOTE
IF DART
XXXXXXXXXX
BW XX MHz
FWD
IF OUT
REV
IF IN
PWR
STATUS
REMOTE
IF DART
XXXXXXXXXX
BW XX MHz
FWD
IF OUT
REV
IF IN
PWR
STATUS
REMOTE
IF
IF
Standards Certification
InterReach Spectrum Remote Access Unit Installation Guide
Page 5
TECP-77-222 • Issue
1 • August 2012
© 2012 TE Connectivity Ltd.
Figure
1.
REV and FWD Signals for the RAU
NOTE:
This
book
refers
to
the
Omni
Antenna
(4214
‐
M727),
which
is
the
antenna
that
TE
Connectivity
recommends.
Other
antennas
may
be
used.
For
further
information
on
the
Omni
Antenna,
see
“Appendix
C:
Omni
Antenna”
on
page
25
.