
Exalt Installation and Management Guide
s-Series Digital Microwave Radios
201511 v
2008-02-27
Manual Page.....................................................................................................................................56
Specifications .......................................................................................................................................57
Physical Specifications.....................................................................................................................57
Common System Specifications.......................................................................................................57
EX-11s System Specifications .........................................................................................................59
EX-18s System Specifications .........................................................................................................60
EX-23s System Specifications .........................................................................................................61
Interfaces..........................................................................................................................................62
Interface Connections...........................................................................................................................64
T1/E1 Connections...........................................................................................................................64
Ethernet Connections .......................................................................................................................65
Sync Connections.............................................................................................................................65
Alarm Connector..............................................................................................................................66
Console Connector ...........................................................................................................................67
DC Power Connector........................................................................................................................67
Antennas...............................................................................................................................................68
Troubleshooting....................................................................................................................................70
General Practices..............................................................................................................................70
Typical Indications of Issues............................................................................................................71
Multipath Propagation......................................................................................................................72
RF Interference.................................................................................................................................72
Path Obstruction...............................................................................................................................73
Misaligned Antenna .........................................................................................................................73
Faulty Antenna.................................................................................................................................73
Improper Grounding.........................................................................................................................73
Insufficient Link Margin ..................................................................................................................73
Bench Testing.......................................................................................................................................74
Over-the-Air Basic Test ...................................................................................................................74
Back-to-Back Bench Test.................................................................................................................75
Specification Performance Verification ...........................................................................................76
General Compliance and Safety...........................................................................................................78
Safety Notices.......................................................................................................................................79
Regulatory Notices...............................................................................................................................80
United States Compliance ................................................................................................................80
Federal Communications Commission (FCC), United States......................................................80