Comtech EF Data HPCST-5000 - Manual (Page 11)

High-Power C-Band Satellite Terminal Table of Contents
Rev. 0 vii
CHAPTER 4. REDUNDANT SYSTEM INSTALLATION ........................................... 4–1
4.1 Unpacking................................................................................................................................................... 4–3
4.2 Inspecting the Equipment.......................................................................................................................... 4–4
4.2.1 Included Parts...................................................................................................................................... 4–4
4.3 RFT Installation ......................................................................................................................................... 4–6
4.3.1 Tools Required .................................................................................................................................... 4–7
4.3.2 Vertical Pole Installation ..................................................................................................................... 4–8
4.3.2.1 Round Pole ................................................................................................................................. 4–8
4.3.2.2 Square Pole............................................................................................................................... 4–14
4.3.3 Spar Installation ................................................................................................................................ 4–15
4.3.4 1:1 Redundant Plate Installation........................................................................................................ 4–18
4.3.5 1:1 Redundant C-Band SSPA Installation......................................................................................... 4–21
4.3.5.1 Round Pole ............................................................................................................................... 4–21
4.3.5.2 Square Pole............................................................................................................................... 4–26
4.3.6 Spar Installation ................................................................................................................................ 4–27
4.4 Redundancy Configuration Cabling Matrix ......................................................................................... 4–28
CHAPTER 5. OPERATION ........................................................................................ 5–1
5.1 System Operation....................................................................................................................................... 5–1
5.2 Remote Control .......................................................................................................................................... 5–1
5.3 Front Panel Display/Keypad ..................................................................................................................... 5–2
5.3.1 Front Panel Controls............................................................................................................................ 5–3
5.4 Main Menu ................................................................................................................................................. 5–4
5.4.1 Configuration ...................................................................................................................................... 5–5
5.4.2 Monitor................................................................................................................................................ 5–9
5.4.3 Faults ................................................................................................................................................. 5–11
CHAPTER 6. THEORY OF OPERATION ................................................................. 6–1
6.1 Monitor and Control ................................................................................................................................. 6–1
6.1.1 EEPROM Memory.............................................................................................................................. 6–3
6.1.2 Remote Interface ................................................................................................................................. 6–3
6.1.2.1 Remote Interface Specification................................................................................................... 6–4
6.1.3 Terminal Default Conditions ............................................................................................................... 6–4
6.1.4 Theory of Operation ............................................................................................................................ 6–4
6.1.5 M&C Board Connector Pinouts .......................................................................................................... 6–6
6.1.5.1 EIA-232/EIA-485 Remote Control (J1) ..................................................................................... 6–6
6.1.5.2 Remote Relay Control, J2 DB15-Female ................................................................................... 6–6
6.1.5.3 HPA, PS, U/C, and D/C, J3 DB37-Male .................................................................................... 6–7
6.1.5.4 Synthesizers (DC/UC/LO), J4 DB37-Female ............................................................................. 6–8
6.1.5.5 Keypad Display, 24-Pin (12 x 2) Ribbon Connector (J5)........................................................... 6–9
6.1.6 Test Points and LEDs........................................................................................................................ 6–10
6.2 High Stability Oscillator.......................................................................................................................... 6–10