Agilent Technologies 8720E Series Service Guide

11-6 Service Guide
Error Terms 8719ET/20ET/22ET
Error Term Inspection 8719ES/20ES/22ES
RF Network Analyzers
NOTE If the correction is not active, press .
1. Press .
The analyzer copies the first calibration measurement trace for the selected error term
into memory and then displays it. Table 11-1 (ES models) and Table 11-2 (ET models)
list the test numbers.
2. Press and adjust the scale and reference to study the error term trace.
3. Press and use the front panel knob to determine the error term magnitude.
Table 11-2 Calibration Coefficient Terms and Tests for ET Models
Calibration
Coefficient
Calibration Type Test Number
Response Response and
Isolation*
1-port Enhanced
Response
1E
R
or E
T
E
X
(E
D
)E
D
E
DF
31
2E
T
(E
R
)E
S
E
SF
32
3E
R
E
RF
33
4E
XF
34
5E
LF
35
6E
TF
36
7Not Used37
8Not Used38
9Not Used39
10 Not Used 40
11 Not Used 41
12 Not Used 42
NOTES:
Meaning of first subscript: D=directivity; S=source match; R=reflection tracking;
X=crosstalk; L=load match; T=transmission tracking.
Meaning of second subscript: F=forward
* Response and Isolation cal yields: E
X
or E
T
if a transmission parameter (S
21
, S
12
) or E
D
or
E
R
if a reflection parameter (S
11
, S
22
)
Cal
CORRECTION ON
System
SERVICE MENU
TESTS
31 x1
EXECUTE TEST
Scale Ref
Marker

Agilent Technologies 8720E Series Specifications

General

Brand	Agilent Technologies
Model	8720E Series
Category	Measuring Instruments
Language	English