Keysight Technologies U3050BH11, Руководство пользователя и сервисное руководство

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U3050BH11 General Specifications
Environmental Requirements
Refer to the PNA-X standard documentation for environmental requirements.
Environmental Tests
The Test Set complies with all applicable safety and regulatory requirements for the
intended location of use.
•
Pressure Altitude (Operation)
3,000 meters (~10,000 feet)
•
The instrument can safely operate in a maximum relative humidity of 95 % , non-
condensing to temperatures up to 40 degrees C.
Equipment Heating and Cooling
If necessary, install air conditioning and heating to maintain the ambient temperature within the
appropriate range. Air conditioning capacity must be consistent with the BTU ratings given in
Table 2 .
Ventilation Requirements: When installing the instrument in a cabinet, the
convection into and out of the instrument must not be restricted. The ambient
temperature (outside the cabinet) must be less than the maximum operating
temperature of the instrument by 4 °C for every 100 watts dissipated in the
cabinet. If the total power dissipated in the cabinet is greater than 800 watts,
forced convection must be used.
Required Conditions for Accuracy Enhanced Measurement
Accuracy–enhanced (error–corrected) measurements require the ambient temperature of the
PNA-X and Test Set to be maintained within ± 1 °C of the ambient temperature at calibration.
Dimensions and Space Requirements
Standard installation of the Test Set and PNA-X includes configuration and installation on a
customer provided lab bench or table top of adequate size and strength. For weight, dimensions
and space requirements, refer to the network analyzer documentation that is used to configure
the Test Set.
Table 3 Instrument Dimensions
Model Weight Height Width Depth
U3050BH11 9. 5 kg (2 0.9 lb) 10.1 cm
(4 in) 42.9 cm
(16.9 in) 58.4 cm
(23 in)
Keysight U3050BH11 User's and Service Guide 5