Instruction Manual

6X Series Liquid-Cooled Transmitter Chapter 1, Introduction
Instruction Manual, Rev. 0 1-1
CHAPTER 1 ........................................................................................................ 3
1.1 Manual Overview ..........................................................................................3
1.2 Assembly Designators ...................................................................................3
1.3 Safety .........................................................................................................3
1.4 Contact Information ......................................................................................4
1.5 Material Return Procedure..............................................................................5
1.6 Limited One-Year Warranty for Axcera Products................................................5
CHAPTER 2 ........................................................................................................ 1
2.1: Digital Modulator .........................................................................................1
2.2: Exciter, Upconverter, Driver Tray...................................................................3
2.3: Power Amplifiers..........................................................................................4
2.4: Combiners ..................................................................................................4
2.5: Liquid Cooling System ..................................................................................4
2.6: Protection Circuits........................................................................................5
2.7: GUI and Problem Identification System ..........................................................5
2.8: Local Control & Monitoring ............................................................................6
2.9: Remote Control & Monitoring ........................................................................6
CHAPTER 3 ........................................................................................................ 1
3.1: Unpacking and Installation of the Cabinets......................................................2
3.2: Unpacking and Installation of the RF System and Cooling System ......................2
3.2.1: Ethylene Glycol/Distilled Water Cooling System ..........................................4
3.2.1.1: Initial Filling the Water Cooled System ................................................4
3.3: Main AC Connections....................................................................................5
3.4: Main AC Power Up and Verification.................................................................5
3.5: Initial Turn-On Procedures ............................................................................6
3.6: Setup and Operation Procedures....................................................................6
3.6.1: Axciter Set Up Overview ..........................................................................6
3.6.2: Transmitter Set Up Procedures .................................................................7
3.6.2.1: Initial Test Set Up.............................................................................7
3.6.2.2: Setting Up the Output Power of the Transmitter ...................................7
3.6.2.3: Setting up of AGC 1 ..........................................................................7
3.6.2.4: Setting up of AGC 2 ..........................................................................8
3.6.2.5: Setting up of Overdrive Threshold ......................................................8
3.6.2.6: Axciter Pre and Post Filter Sample Values ............................................8
3.6.2.7: Exciter Driver Adjustment..................................................................8
3.7: Problem Identification ..................................................................................9
3.7.1: Pump Rack Cabinet Assembly...................................................................9
3.8: 6X PLC pump rack control software..............................................................10
3.8.1: Functions.............................................................................................10
CHAPTER 4 ........................................................................................................ 1
4.1 Exciter, Upconverter, Driver Tray Boards .........................................................1
4.1.1 Frequency Agile Upconverter Board (1309695) ............................................1
4.1.2 Downconverter Board (1311103) ...............................................................1
4.1.3 Button Board (1311306) ...........................................................................2
4.1.4 Pre-Driver Amplifier Board, Exciter, 6X (1313190) .......................................2
4.2 Power Controller/AC Distribution Assembly, Boards ...........................................3
4.2.1 Button Board (1311306) ...........................................................................3
4.2.2 Power Supply Line Monitoring Board (1311312)...........................................3
4.2.3 Power Supply Control Board (1312059) ......................................................3
4.3: Power Amplifier Tray, Boards ........................................................................3
4.3.1 (A1) Fan Power Supply Board (1312004) ....................................................3