User Manual

Rev. B - 1/97
ix
List of Figures
Figure P age N umber
Figure 1-1 AirLink Pro T1/E1 Rack Mount Unit .................................1-2
Figure 1-2 Typical AirLink Pro T1/E1 Rack Mount
Operating Environment....................................................1-4
Figure 1-3 A Point-to-Point Backup Link.......................................... 1-6
Figure 1-4 Block Diagram of the AirLink Pro T1/E1 Rack Mount........1-8
Figure 2-1 AirLink Pro T1/E1 Rack Mount Front Panel........................2-3
Figure 2-2 AirLink Pro T1/E1 Rack Mount Rear Panel....................... 2-3
Figure 2-3 Typical Antenna Mounts...................................................2-7
Figure 2-4 23” Rack Mount..............................................................2-11
Figure 2-5 Alarm Relay Contacts....................................................2-14
Figure 2-6 Terminal Connection to the AirLink Pro
T1/E1 Rack Mount..........................................................2-15
Figure 2-7 Modem Connection to the AirLink Pro
T1/E1 Rack Mount..........................................................2-16
Figure 2-8 Two-Wire Order Wire Connection...................................2-16
Figure 2-9 Four-Wire Order Wire Connection..................................2-17
Figure 2-10 ELPAC Power Supply....................................................2-18
Figure 2-11 FORTRON Power Supply ..............................................2-19
Figure 2-12 Burst Sync Wiring ..........................................................2-20
Figure 2-13 Test Point Locations .......................................................2-21
Figure 3-1 Point-to-Point Link........................................................2-24
Figure 3-2 Hub Application Different Paths...................................3-12
Figure 3-3 Hub Application Same Paths.........................................3-13
Figure 3-4 AirLink Pro T1/E1 Rack Mount Two Part Repeater Link...3-14
Figure 4-1 Conventional Carrier Failure Response.............................4-7
Figure 4-2 AirLink Pro T1 Carrier Failure Response...........................4-7
Figure 4-3 Front Panel Indicators......................................................4-9
Figure 4-4 Rear Panel Indicators.......................................................4-9
Figure 4-5 AirLink Pro T1/E1 Rack Mount QRSS Test.......................4-14
Figure 4-6 AirLink Pro T1/E1 Rack Mount Loopback Tests................4-16