Agilent Technologies 85097B, Reference Manual, Page: 12 / 25

1-8 Chapter 1
General Information
VNA Interface Kit Characteristics
VNA Interface Kit Characteristics
CAUTION This product is designed for use in INSTALLATION CATEGORY II and
POLLUTION DEGREE 2, per IEC 1010 and 664 respectively.
Enclosure protection according to IEC 529, IP Code 2 0.
Environmental Requirements
CAUTION When installing the product in a cabinet, the convection in and out of the
product must not be restricted. The ambient temperature (outside the
cabinet) must be less than the maximum operating temperature of the system
by 4 °C for every 100 watts dissipated in the cabinet. If the total power
dissipated in the cabinet is greater than 800 watts, then forced convection
must be used.
CAUTION Install the instrument according to the enclosure protection provided. This
instrument does not protect against the ingress of water. This instrument
protects against finger access to hazardous parts within the enclosure.
Table 1-3 Environmental Requirements (indoor use only)
Characteristics Limits
Altitude: up to 3000 meters (10,000 feet)
Temperature: 5 °C to 40 °C (41 °F to 104 °F)
Maximum Relative Humidity:
decreasing linearly to
80% for temperatures up to 31 °C (88 °F)
50% for temperatures to 40 °C (104 °F)