Coherent Solutions MTP-1000, Руководство пользователя

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Modular Variable Optical Attenuator | VOA Blade
Coherent Solutions | VOA Blade (V1.4
)
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Command :OUTPut [n]:CHANnel [m]:POWer:AVERagingtime?
Syntax :OUTPut[n]:CHANnel [m]:POWer:AVERagingtime?<wsp>[MIN|MAX|DEF|SET|ALL]
Description Query the averaging time for output power control
Parameters MIN: Get the minimum programmable value
MAX: Get the maximum programmable value
DEF: Get the default programmable value
SET: Get the current set value
ALL: Returns all of the above parameters in a comma separated string
Response Returns the string for the power averaging time of the specified channel
Example
OUTP1:CHAN1:POW:AVER? MIN -> 0.0000
Command :OUTPut [n]:CHANnel [m]:POWer:NULLing
Syntax :OUTPut[n]:CHANnel [m]:POWer:NULLing
Description Starts dark power nulling. Use in conjunction with *OPC? to check for completion of dark
power nulling.
Parameters None
Response None
Example
OUTP1:CHAN1:POW:NULL
Command :OUTPut [n]:CHANnel [m]:POWer:OFFSet
Syntax :OUTPut[n]:CHANnel[m]:POWer:OFFSet<wsp><value>[DB|MDB]
Description Set the user Output Offset reference for the specified channel
Parameters <value>: Set to the user value with the specified units of dB (default) or mdB
Response None
Example
OUTP1:CHAN1:POW:OFFS 5.0 DB
Command :OUTPut [n]:CHANnel [m]:POWer:OFFSet?
Syntax :OUTPut[n]:CHANnel [m]:POWer:OFFSet?
Description Query the user Output Offset reference for the specified channel
Parameters None
Response Returns the string for the set user Output Offset reference for the specified channel
Example
OUTP1:CHAN1:POW:OFFS? -> 3.5000
Command :INPut [n]:CHANnel [m]:AMODE
Syntax :INPut[n]:CHANnel [m]:AMODE<wsp>[ABS|REL|OFFSET]
Description Set the attenuation mode reference
Parameters ABS: Set the attenuation reference to absolute
REL: Set the attenuation reference to relative
OFFSET: Set the attenuation reference to the user offset
Response None
Example
OUTP1:CHAN1:AMODE ABS
Command :INPut [n]:CHANnel [m]:AMODE?
Syntax :INPut[n]:CHANnel [m]:AMODE?
Description Query the attenuation mode reference for the specified channel
Parameters None
Response Returns a string (non-abreviated) for the current attenuation mode of the specified channel
Example
INP1:CHAN1:AMODE? -> ABSOLUTE