Airspan AS4000, Installation Manual

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Printed Documentation
76
Insert the following modules and secure:-

1 RF Power Amplifier Module (2 PA’s) in the left hand position in the combiner shelf

1 x Low Noise Amp Diplexer (DIP/LNA 1) (Terminate output with 50ohm
termination.)

2 x PSU’s

2 x Combiner Monitor Card (Monitor 1 303-043-900 & Monitor 2 303-043-901)

For each modem shelf provided install 1 x RF Card (RF)
If an Expansion Rack has been installed also insert the following modules in the RF combiner
shelf located in the DA CT Rack and secure:-

1 RF Power Amplifier Module (2 PAs per module) in the right hand position in the
combiner shelf - note the orientation of this module.

1 DIP/LNA (Terminate output with 50ohm termination.)

1 x PSU

For each modem shelf provided install 1 x RF Card (RF)
Fit Cards in Modem Shelf