Service And Recalibration; Equipment Supplied With The Nfa; Equipment Available But Not Supplied - Keysight Technologies N4000A SNS Series Operating And Service Manual

3 If you are returning the instrument under warranty or for service, repackaging

Service and Recalibration

If your N4000/1/2A requires service or repair, contact the nearest Keysight office
for information on where to send it. The performance of the N4000/1/2A can only
be verified by specially-manufactured equipment and calibration standard from
Keysight. The recommended interval for recalibration is 12 months.

Equipment Supplied with the NFA

The following equipment is supplied from Keysight Technologies with the N8974A
and the N8975A Noise Figure Analyzer models for use with the Precision APC
3.5 mm smart noise sources:
– 8710-1761: 7.0 mm wrench
– 83059B: Precision 3.5 mm coaxial adapter

Equipment Available but not Supplied

The following equipment is available from Keysight Technologies for use with the
SNS series smart noise sources:
– 8710-1764: 20 mm 8 lb-in torque wrench
– 8710-1765: 5/16" 8 lb-in torque wrench
– 8710-1766: 3/4" 12 lb-in torque wrench (for use with Option 001)
Keysight N4000/1/2A Operating and Service Manual
the instrument requires original shipping containers and material or their
equivalents. Keysight Technologies can provide packaging materials identical
to the original materials. Refer to
this manual for the Keysight Technologies nearest to you. Attach a tag
indicating the type of service required, return address, model number, and
serial number. Mark the container FRAGILE to insure careful handling. In any
correspondence, refer to the instrument by model number and serial number.
"Sales and Technical Support"
Installation 2
on page 6 of
19