Comtech EF Data KPA-040 Especificaciones descargar pdf (Pagina 80)

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Amplificadores de audio
KPA-040
Especificaciones

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KPA Ku-Band Indoor Solid-State Power Amplifier Revision 1

Ethernet Management MN/KPA.IOM

6–18

6.5.4.4.3 Status | FETs page

Figure 6-10. Status | FETs page

The read-only ‘Status | FETs’ page (Figure 6-10) provides the user with the

means to monitor

the current operating status of the KPA’s RF Power Field Effect Transistors (FETs).

Note the following:

• For KPA-040 only – RF FET Q01 through Q14.

• For KPA-020IN/-080/-100 – RF FET Q01 through Q27.

1 2 ... 75 76 77 78 79 80 81 82 83 84 85 ... 127 128

Errata A 3
Part Number MN/KPA.IOM 5
Revision 1 5
October 29, 2010 5
Table of Contents 7
Figures 11
PREFACE 13
Conventions and References 14
Metric Conversion 14
Trademarks 14
Cautions and Warnings 14
IMPORTANT 15
Warranty Policy 16
Limitations of Warranty 16
Exclusive Remedies 17
Customer Support 18
Online Customer Support 18
Chapter 1. INTRODUCTION 19
1.2 Functional Description 20
Introduction MN/KPA.IOM 21
1.3 KPA Specifications 23
1.3.5 Dimensional Envelopes 27
Chapter 2. INSTALLATION 29
2.2 Rack Mounting the KPA 30
Installation MN/KPA.IOM 31
Chapter 3. CONNECTORS AND 33
PINOUTS 33
3.2 RF Connections 35
3.2.2 J2 RF OUT Connector 35
3.3 Utility Connections 36
3.3.7 J6 COM 1 Connector 39
Chapter 4. FLASH UPGRADING 41
Flash Upgrading MN/KPA.IOM 42
Chapter 5. FRONT PANEL 45
OPERATION 45
5.1.1 Startup Checklist 46
5.1.2 LED Indicators 46
5.1.3 Keypad 47
5.1.4 Front Panel Display 48
5.2 Opening Screen 48
5.3 SELECT: (Main) Menu 49
◄ ► arrows keys, then press 50
5.3.1.2 CONFIG: Amp 54
5.3.2 SELECT: Monitor 57
5.3.2.1 MONITOR: Faults 58
5.3.2.2 MONITOR: Stored 58
5.3.3.1 UTILITY: Date/Time 60
5.3.3.3 UTILITY: PowerMon 60
5.3.3.4 UTILITY: Firmware 61
5.3.3.5 UTILITY: RefOsc 61
5.3.4 SELECT: Front Panel 62
Chapter 6. KPA ETHERNET 63
MANAGEMENT 63
6.4 Telnet Interface 65
6.5.3 Web Server Menu Tree 67
6.5.4.1 Home pages 68
6.5.4.2 Admin pages 70
6.5.4.2.2 Admin 72
Amplifier 73
Alarm Mask 74
[Change Offsets] as 75
Redundancy Mode 77
6.5.4.4 Status pages 78
Appendix A. MAINTENANCE AND 81
TROUBLESHOOTING 81
A.2 Maintenance Testing 82
A.2.1 Test Point Samples 82
A.3 Troubleshooting 82
A.3.1 Troubleshooting Guide 83
Appendix A MN/KPA.IOM 84
Appendix B. KPA REDUNDANT 87
OPERATIONS 87
Waveguide 88
Appendix B MN/KPA.IOM 89
0.00 dBm 95
-1.75 dB 95
+1.75 dB 96
Appendix C. REMOTE CONTROL 97
C.3 EIA-232 98
C.4 Basic Protocol 98
C.5 Packet Structure 99
C.5.1 Start of Packet 99
C.5.2 Target Address 100
C.5.3 Address Delimiter 100
C.5.4 Instruction Code 100
C.5.7 End of Packet 102
Appendix C MN/KPA.IOM 103
C–7 103
C–8 104
C–9 105
C–10 106
C–11 107
C–12 108
C–13 109
C–14 110
C–15 111
C–16 112
C–17 113
C.7.1 Old Utility Commands 114
C–19 115
C–20 116
C–21 117
C.7.4 Old Status Commands 118
C–23 119
C–24 120
C–25 121
C–26 122
C–27 123
C.7.5 Old Stored Alarms 124
C.7.6 Error Processing 125
C.7.7 Configuration Errors 125
C.7.8 Time-Outs 125
C–30 126
METRIC CONVERSIONS 127
Units of Length 127
Temperature Conversions 127
Units of Weight 127
480 • 333 • 2200 PHONE 128
• 333 • 2161 FAX 128

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