Operator's Maintenance - Agilent Technologies 346A Operating And Service Manual

Figure 1-9
Step 23. If there is not a change in value, return the 346A/B/C to Agilent
General Information
Operation
Typical example of power reading with Noise Source Off
Technologies for repair.

Operator's Maintenance

Proper connector care is a vital part of the maintenance which should be
performed by the user. By following the general connector care practices
outlined below, the life of the connector can be greatly extended.
• Connectors should be properly torqued as shown below.
Connector Type
N
APC-7
SMA to APC-3.5
APC-3.5 to APC-3.5
• Always tighten or loosen a connector by rotating only the nut. Never
rotate the noise source body.
22
Torque Specifications
1.3 N m (l2 in.-lb.)
1.3 N m (12 in.-lb.)
0.9 N m (8 in.-lb.)
0.9 N m (8 in.-lb.)
Chapter 1