Command Descriptions
Returns
<Timebase>,<Prescaler | Microwave converter>, <Reserved>
Where:
<Timebase> = Standard | Option 19 | Option 30 | Option 40
<Prescaler> = 0 | Option 10 | Option 14B
<Microwave converter> = 27GHz | 40GHz
<Reserved> = 0 until further notice.
Options de
fi
nition:
Option 10 = 3 GHz prescaler (Input C)
Option 14B = 20 GHz prescaler (Input C)
Opton 19 = Medium timebase (Option MS)
Option 30 = High timebase (Option HS)
Option 40 = Ultra High timebase (Option US)
OUTPut:POLarity
The command controls the polarity of the pulse output, but only if it is con
fi
gured
as an alarm circuit. See also the command
.
Group
Output
Syntax
OUTPut:POLarity NORMal | INVerted
Arguments
NORMAL
means that the output level is high when the alarm is activated.
INVERTED
means that the output level is low when the alarm is activated.
The output amplitude is
fi
xed at TTL levels into 50
Ω
.
OUTPut:TYPE
The command controls the rear panel pulse output con
fi
guration.
Group
Output
Syntax
OUTPut:TYPE PULSe | GATE | ALARm | OFF
OUTPut:TYPE?
FCA3000, FCA3100, MCA3000 Series Programmer Manual
2-93
Summary of Contents for FCA3000 Series
Page 2: ......
Page 8: ...Preface iv FCA3000 FCA3100 MCA3000 Series Programmer Manual ...
Page 9: ...Getting Started ...
Page 10: ......
Page 14: ...Using the USB Interface 1 4 FCA3000 FCA3100 MCA3000 Series Programmer Manual ...
Page 15: ...Syntax and Commands ...
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Page 26: ...Command Syntax 2 10 FCA3000 FCA3100 MCA3000 Series Programmer Manual ...
Page 135: ...Status and Events ...
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Page 156: ...Status and Events 3 20 FCA3000 FCA3100 MCA3000 Series Programmer Manual ...
Page 157: ...Programming Examples ...
Page 158: ......
Page 179: ...Appendices ...
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Page 181: ...Appendix A Character Set FCA3000 FCA3100 MCA3000 Series Programmer Manual A 1 ...
Page 182: ...Appendix A Character Set A 2 FCA3000 FCA3100 MCA3000 Series Programmer Manual ...
Page 188: ...Appendix D Reserved Words D 2 FCA3000 FCA3100 MCA3000 Series Programmer Manual ...