ADC ClearGain User Manual page 19

ORIENT THE TMA SO THE
RF CONNECTORS POINT
TOWARDS THE GROUND.
FEEDLINE
JUMPER
HARD
LINE
COMMON FAILURE POINTS
ARE THE ANTENNA AND FEEDLINE
JUMPERS/CONNECTIONS.
IF A SURGE PROTECTOR IS
ANYWHERE IN BETWEEN
THE BIAS-T AND THE TMA
IT MUST BE ABLE TO PASS DC.
CHECK IF EXTERNAL JUMPERS
OR SURGE PROTECTORS PRESENT.
SHELTER
HARD
LINE
TEST
POINT
Figure 13. Tower Mounted Amplifiers
ADCP-75-154 • Issue 3 • August 2006
ANTENNA
JUMPER
© 2006, ADC Telecommunications, Inc.
Page 13