viii 34980A User’s Guide
4 Low Frequency Multiplexer Switch Modules
Low Frequency Multiplexer Switch Modules 96
Measurement Functions for the MUX Modules 97
SCPI Programming Examples for the MUX Modules 98
34921A 40-Channel Armature Multiplexer with Low Thermal Offset 102
34921A Simplified Schematic 104
34921A D-Sub Connectors 105
34921T Terminal Block 106
34922A 70-Channel Armature Multiplexer 107
34922A Simplified Schematic 108
34922A D-Sub Connectors 109
34922T Terminal Block 111
34923A 40/80-Channel Reed Multiplexer 112
34923A Simplified Schematic for Two- or Four-Wire Mode 114
34923A D-Sub Connectors for Two- or Four-Wire Mode 116
34923T-001 Terminal Block for Two- or Four-Wire Mode 117
34923A Simplified Schematic for One-Wire Mode 118
34923A D-Sub Connectors for One-Wire Mode 119
34923T-002 Terminal Block for One-Wire Mode 120
34924A 70-Channel Reed Multiplexer 121
34924A Simplified Schematic 123
34924A D-Connectors 124
34924T Terminal Block 126
34925A 40/80-Channel Optically-Isolated FET Multiplexer 127
34925A Simplified Schematic for Two- or Four-Wire Mode 130
34925A D-Sub Connectors for Two- or Four-Wire Mode 131
34925T-001 Terminal Block for Two- or Four-Wire Mode 132
34925A Simplified Schematic for One-Wire Mode 133
34925A D-Sub Connectors for One-Wired Mode 134
34925T-002 Terminal Block for One-Wire Mode 135