Operations Manual: HPAC-100/125/150/200/250-RM SSPA
iii
Table of Contents
Section 4 - Theory of Operation
Introduction ..................................................................................................................... 4-1
Functional Block Diagram .............................................................................................. 4-1
Fault Analysis .................................................................................................................. 4-2
Section 5 - Performance Tests
Introduction ..................................................................................................................... 5-1
RF Specification Tests ..................................................................................................... 5-1
Gain and Gain Flatness .......................................................................................................................... 5-1
1 dB Gain Compression Point ................................................................................................................ 5-1
Input and Output Return Loss ............................................................................................................... 5-1
Spurious .................................................................................................................................................. 5-1
Intermodulation Distortion ..................................................................................................................... 5-2
RF Sample Port ....................................................................................................................................... 5-2
Front Panel Monitors and Controls ............................................................................... 5-2
Parallel Port Monitors and Controls .............................................................................. 5-3
Serial Port Monitors and Controls ................................................................................. 5-3
Section 6 - Maintenance Information
Introduction ..................................................................................................................... 6-1
Maintenance ..................................................................................................................... 6-1
Cover Removal ....................................................................................................................................... 6-1
LCD Contrast .......................................................................................................................................... 6-1
I/O Card Fuses ........................................................................................................................................ 6-1
Fan Removal ........................................................................................................................................... 6-2
Ordering Information ...................................................................................................... 6-2
Warranty Information ...................................................................................................... 6-3
Appendix A - Product Literature
Appendix B - Operation of a 1:1 Redundant HPAC-100/125/150/200/250-RM
Introduction ..................................................................................................................... B-1
Hardware .......................................................................................................................... B-2
HPAC-100/125/150/200/250-RM units ................................................................................................... B-2
Power Supply ......................................................................................................................................... B-2
RF Switch ............................................................................................................................................... B-2
Switch Connector .................................................................................................................................. B-2
Interface Connector .............................................................................................................................. B-3
Fuses ...................................................................................................................................................... B-3
Installation ....................................................................................................................... B-3
DIP Switch Selections ..................................................................................................... B-5
System Architecture .............................................................................................................................. B-5
Local Address ........................................................................................................................................ B-5
Front Panel Operation .................................................................................................... B-5
Operations Menu ................................................................................................................................... B-5
Switch Voltage ................................................................................................................................. B-5
Set Switching Mode ........................................................................................................................ B-5
Set Standby Amp ............................................................................................................................. B-5
Mute Status ..................................................................................................................................... B-6
Содержание HPAC-100-RM
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