Keysight 11923A, Руководство по эксплуатации и обслуживанию

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Specifications 2
Keysight 11923A Operating and Service Manual 19
Environmental Requirements
Temperature - what to watch out for
Due to the critical dimensions and tight tolerances of the 1.0-mm connector, electrical
characteristics will change with temperature. The operating temperature is a critical factor in the
performance during measurements and between calibrations.
Table 2-4 Environmental requirements
Parameter Required values/ranges
Operating temperature 0 to 55 °C (32 to 131 °F)
Storage temperature -40 to +75 °C (-40 to +167 °F)
Altitude
– Operation
– Storage
< 15,000 meters (
_
50,000 feet)
< 15,000 meters (
_
50,000 feet)
Relative humidity
– Operation
– Storage Always non–condensing
0 to 80% (26 °C maximum dry bulb)
0 to 90%
CAUTION
Remember your fingers are a heat source, so avoid handling the devices unnecessarily.