User`s guide

7-87
Operating Concepts
Knowing the Instrument Modes
Typical test setup
1. Activate the tuned receiver mode by pressing
.
2. To perform a CW measurement using the tuned receiver mode, connect the equipment
as shown in Figure 7-47.
Figure 7-47 Typical Test Setup for Tuned Receiver Mode
Tuned Receiver Mode In-Depth Description
If you press , the analyzer receiver
operates independently of any signal source.
The following features and limitations apply to the tuned receiver mode:
• It is a fully synthesized receiver; it does not phase-lock to any source.
• It functions in all sweep types.
• It requires a synthesized CW source whose timebase is input to the analyzer's external
frequency reference.
For more information on using the tuned receiver mode, refer to “Tuned Receiver Mode” on
page 2-26.
Frequency Offset Operation
Refer to “Conversion Loss Using the Frequency Offset Mode” on page 2-13 for information
on frequency offset operation.
System
INSTRUMENT MODE
TUNED RECEIVER
System
INSTRUMENT MODE
TUNED RECEIVER