HP 8753E manual Measuring Insertion Phase Response, Example Magnitude Response Measurement Results

4. Reconnect your test device.

5. lb better view the measurement trace, press:

. .,._.,..,.,./.,. . . . . . / . . . . .

cm) &q?$f,, ,$&gg#

6. To locate the maximum amplitude of the device response, as shown in Figure 2-30,press:

_ i _ ,..,..	._.	. .
......	,

(jj) ~~~~~~~ ~~~~~:~~:.~~~

...a%.;;A...:.A..i ./.

CENTER 134 000 000 MHZ SPAN 50 000 000 MHZ

Figure 2-30. Example Magnitude Response Measurement Results

Measuring Insertion Phase Response

7.To view both the magnitude and phase response of the device, as shown in Figure 2-31, press:

The channel 2 portion of Figure 2-31 shows the insertion phase response of the device under test. The analyzer measures and displays phase over the range of - MO0 to + 1800. As phase changes beyond these values, a sharp 360° transition occurs in the displayed data.

CENTER 134 000 000 MHZ SPAN 50 000 000 MHZ

Figure 2-31. Example Insertion Phase Response Measurement

2-36 Making Measurements