Om20 General Antenna Post Mount Diagram - Radyne OM20 Installation And Operation Manual

OM20 Universal Outdoor Modem

2.3.2 OM20 General Antenna Post Mount Diagram

The OM20 and BUC can be mounted vertically on the antenna King post. This is the preferred
method of mounting on smaller diameter antenna systems where sufficient support of the feed
boom arm is not available.
DATA / M & C
INDOOR
INTERFACE
ENET DATA / M & C I / O
M & C I / O
EIA - 530 DATA / M & C I / O
G . 703 DATA TX
G . 703 DATA RX
2.3.3 OM20 General Antenna Post Mount Diagram
The OM20 can be mounted on the antenna King post and the BUC on the offset feed arm.
System is shown with the Ethernet interface allowing for Data and M&C functions.
IFL
DATA / M & C
INDOOR
INTERFACE
ENET DATA / M & C I / O
Figure 2-6. OM20 Antenna Post Mount, BUC Feed Arm Mount, Ethernet Interface
TM116 – Rev. 1.2
BUC/SSPA
TX IF IN
TX OUT
OM -20
RJ45 J4 ENET I/O
18P
J2 M&C I/O
IFL
38P J3 DATA I/O
G.703
DATA I / O
OUTDOOR
J10 J11
BNC BNC
Figure 2-5. OM20 Antenna Post Mount
SMA
J 8
TX OUT
OM 20
E - NET DATA
RJ 45
J 4 ENET I /O
E - NET M & C
J 2 M & C I /O
J 3 DATA I / O
G . 703
DATA I /O
OUTDOOR
J 10 J 11
TX RF
TX RF OUT
RXIF L -BAND
950 – 2050 MHz
J7
N
RX INPUT
+18VDC
AC PWR
J1
3P
AC
PWR
P A
S S
C /
B U
N
F I
X I
T
TXIF L - BAND
950 – 2050 MHz
10 MHz /+ 24 VDC
RXIF L - BAND
950 – 2050 MHz
J 7
N
RX INPUT
+ 18 VDC
AC PWR
J 1
3 P
AC
PWR
Installation
RX IF
L
N
B
OMT
R F
T X
RX IF
L
N
B
OMT
R F
T X
U T
O
R F
T X
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