Table Of Contents - Wavetek 145 Instruction Manual

CONTENTS
SECTION 1 GENERAL DESCRIPTION
1. 1 MODEL 145. .. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .. . .. . . . . . . . . . . . . . . .. . .. 1-1
1.2 SPECIFICATIONS................................................................................................ 1-1
1.3 EQUIPMENT REQUIRED..................................................................................... 1-2
SECTION 2 INITIAL PREPARATION
2.1 MECHANICAL INSTALLATION............................................................................ 2-1
2.2 ELECTRICAL INSTALLATION.............................................................................. 2-1
2.3 ELECTRICAL ACCEPTANCE CHECK.................................................................. 2-1
2.4 PREPARATION FOR SHIPMENT.......................................................................... 2-4
2.5 PREPARATION FOR STORAGE........................................................................... 2-4
2.6 PREPARATION FOR EXTENDED STORAGE....................................................... 2-4
SECTION 3 OPERATION
3.1 CONTROLS AND CONNECTIONS ........ .. .................................. .... ........ ..... ....... .. 3-1
3.2 OPERTATION ....................................................................................................... 3-4
3.2.1 Signal Termination .......................................................................................... 3-4
3.2.2 Pulses.............................................................................................................. 3-5
3.2.3 Waveforms . .. .. .. ... ... .. .. .. . .. .. . .. .. .. ..... ... ....... ... .. .. .. . .. .. . .. .. .. . .. .. . ... . ... .. ... .. . . .. . .. .. . .. .. . 3-5
3.2.4 Voltage Controlled Function Generator Operation . .. . . .. . .. . .. .. .. .. . .. .. . .. .. .. . .. .. . .. .. 3-6
3.2.5 Delay of Triggered Pulse................................................................................. 3-7
SECTION 4 CIRCUIT DESCRIPTION
4.1 BASIC WAVEFORM DEVELOPMENT ... .. .. ... .. . .. .. .. . .. .. . .. .. .. . . . .. . .. .. .. . .... . .. . . .. . . . .. . .. .. . 4-1
4.2 AMPLITUDE, OFFSET AND ATTENUATION........................................................ 4-2
4.3 TRIGGER AND GATE CONTROL........................................................................ 4-2
4.4 PULSE OUTPUTS................................................................................................. 4-2
4.5 WIDTH AND DELAY ONE-SHOTS....................................................................... 4-3
SECTION 5 MAINTENANCE
5.1 FACTORY REPAIR .......... ............................................................... ...................... 5-1
5.2 INSPECTION AND PERFORMANCE VERIFICATION.......................................... 5-1
5.3 REQUIRED TEST EQUIPMENT............................................................................ 5-1
5.4 REMOVING GENERATOR COVERS.................................................................... 5-1
5.5 CALIBRATION...................................................................................................... 5-1
SECTION 6 TROUBLESHOOTING
6.1 FACTORY REPAIR ........................................................... ·.................................... 6-1
6.2 TROUBLESHOOTING CHARTS........................................................................... 6-1
6.3 TROUBLESHOOTING INDIVIDUAL COMPONENTS........................................... 6-1
6.4 DISSEMBL Y/REASSEMBL Y INSTRUCTIONS FOR BENCH
INSTRUMENT....................................................................................................... 6-2
6.5 OISSEMBL Y/REASSEMBL Y INSTRUCTIONS FOR RACK
MOUNTED INSTRUMENT.................................................................................... 6-3
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