Andrew 2400 Operation And Maintenance Manual page 7

Distribution line amplifier
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385700-4006-006
TABLE OF CONTENTS
LIST OF FIGURES
Figure 1-1 Distribution Line Amplifier (4 port)....................................................................... 1-6
Figure 1-2 DLA Block Diagram ............................................................................................ 1-8
Figure 1-3 DLA Internal View ................................................................................................ 1-9
Figure 2-1 DLA Forward Direction Interconnect Diagram..................................................... 2-3
Figure 2-2 DLA Forward Direction Interconnect Diagram...................................................... 2-4
Figure 2-3 DLA Input VAC Pin-outs ...................................................................................... 2-5
Figure 2-4 DLA ALARM/CONTROL Port Pin-outs................................................................ 2-6
Figure 2-5 DLA Assembly Jack Locations............................................................................ 2-7
Figure 2-6 PA Output Level Test Setup ............................................................................... 2-9
Figure 2-7 PA Module Outline ............................................................................................ 2-10
Figure 2-8 LNA Module Outline.......................................................................................... 2-12
Figure 2-9 LNA Output Level Test Set Up.......................................................................... 2-13
Figure 3-1 DLA Connector Panel Layout.............................................................................. 3-1
Figure 4-1 Remove and Replace DLA.................................................................................. 4-3
Figure 6-1 DLA Mechanical Outline ..................................................................................... 6-1
LIST OF TABLES
Table 1-1 - DLA Part Numbers............................................................................................. 1-5
Table 1-2 Distribution Line Amplifier Specifications............................................................ 1-11
Table 2-1 - Forward Direction RF Port Functions ................................................................. 2-3
Table 2-2 Reverse Direction RF Port Functions .................................................................... 2-4
Table 4-1 DLA Fault Isolation............................................................................................... 4-1
Table 4-2 Test Equipment.................................................................................................... 4-4
Table 5-1 Vendors ............................................................................................................... 5-1
Table 5-2 Parts List.............................................................................................................. 5-2
Document use is restricted to that described on cover
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