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ADCP-75-210 • Issue 1 • March 2007
3 INSTALLING AN EXTENSION RAN (POLE MOUNT)
Two RANs can be installed at the same location to provide up to eight bands at that location
using a common antenna. Each RAN requires its own separate power and RF cables and fiber
optical cable.
ANTENNA
ANTENNA
MOUNTING
BRACKET
GROUND WIRE
TO ANTENNA
PRIMARY
POWER
SECONDARY
POWER
FIBER
2 IN. SCHEDULE 40
CONDUIT FOR POWER IN
CARLTON PT. NO.
49011-010 OR
EQUIVALENT
27.5 IN.
(69.85 CM)
JUNCTION
BOX
#6 AWG COPPER
GROUND WIRE TO
METER BOX, RAN,
AND ANTENNA
COPPER
GROUND
ROD
Materials Required (Customer Supplied):
• Three galvanized steel bolts with tensile strength of 20,500 lbs. or greater, 3/4 inch
diameter, of a length appropriate to pole diameter
Page 54
© 2007, ADC Telecommunications, Inc.
Figure 38
shows a typical dual RAN pole mount installation.
100 IN.
(254 CM)
38.6 FT.
(11.8 M)
TYPICAL
6 FT. (1.8 M)
TYPICAL
10 FT. (3 M)
TYPICAL
7 FT. (2.1 M)
TYPICAL
SIDE
VIEW
Figure 38. Typical Dual RAN Pole-Mount Installation
ANTENNA
SECONDARY POWER LINE
1.5 IN. SCHEDULE 40
POLE RISER FOR
FIBER OPTIC LINES
CARLTON PT. NO.
CONDUIT FOR RF CABLES
59010N OR
EQUIVALENT
31.25 IN.
(79.4 CM)
FRONT
VIEW
21295-A
RF CABLES
TO RAN
(5 REQUIRED)
PRIMARY POWER
FIBER OPTIC LINE
FIBER SPLICE CAN
3 IN. SCHEDULE 40
CARLTON PT. NO.
49013-010 OR
EQUIVALENT
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