Giga-tronics 8003 - Page 8

8003 Precision Scalar Analyzer
iv Manual 20791, Rev. C, June 2001
3.3.21 CW Power Measurement Command Structure ...........................3-36
3.3.22 Temperature & Low Level Offset Update Structure .....................3-49
3.3.23 Print Definition Command Structure ...........................................3-49
3.3.24 Readout Display Definition Command Structure .........................3-50
3.3.25 Sensor Definition Command Structure ........................................3-51
3.3.26 Sensor Short/Open Calibration Command Structure ...................3-53
3.3.27 Swept Measurement Command Structure ..................................3-54
3.3.28 Start/Stop Swept Frequency Source Mode Def. Cmd. Structure ..3-64
3.3.29 Span Swept Frequency Source Mode Def. Cmd. Structure .........3-67
3.3.30 Sensor Path Calibration Command Structure ..............................3-69
3.3.31 Sensor Zeroing Command Structure ...........................................3-70
3.3.32 STATUS MESSAGES ..................................................................3-70
3.3.32.1 488.2 Status Byte........................................................ 3-70
3.3.32.2 488.2 External Status .................................................. 3-71
3.3.33 GPIB/PRIVATE Interface ..............................................................3-71
3.3.34 Pass Through Feature .................................................................3-72
4
Performance Test & Calibration
4.1 General..........................................................................................................4-1
4.2 Calibrator Verification Procedure....................................................................4-3
4.2.1 Calibrator Output Power Reference Level ......................................4-3
4.2.1.1 Procedure...................................................................... 4-3
4.2.2 Calibrator Frequency Check ..........................................................4-5
4.3 Performance Verification Tests ......................................................................4-6
4.3.1 Equipment Required .....................................................................4-6
4.3.2 Instrument Plus Power Sensor Linearity .......................................4-7
4.3.2.1 Test Description ............................................................ 4-7
4.3.2.2 Setup Parameters.......................................................... 4-8
4.3.2.3 Test Procedure .............................................................. 4-8
4.3.3 Serial Port Check ........................................................................4-10
4.3.4 GPIB/System Port Check .............................................................4-10
4.3.5 GPIB/Private Port Check ..............................................................4-11
4.3.6 Sweep in Connector Check .........................................................4-11
4.3.7 AC Mode Output Connector Check .............................................4-12
4.3.8 Bias Output Connector Check .....................................................4-12
4.3.9 DAC Output Connector Check .....................................................4-13
4.3.10 RGB Video Output Connector Check ...........................................4-13
4.3.11 SUMMARY .................................................................................4-13
A
Power Sensors
A.1 Introduction.................................................................................................. A-1
A.2 Power Sensor Selection................................................................................ A-1
A.2.1 Power Sensor Selection Charts ..................................................... A-2
A.2.2 Directional Bridges........................................................................ A-4