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Specifications and Supplemental Performance Characteristics
Basic Measurement Characteristics
When
OPEN/SHORT/LOAD/LOW-
LOSS C calibration is performed
(SPC):
|Z|,|Y|
θ
L, C, X, B
R, G
D
E
c
<
-------- -
D
tan
1
x
100
≤
D
0.1
x
Q
E
c
<
-------- -
Q
tan
1
x
100
10
≥
≥
----- -
Q
10
x
E
c
Definition of Each Parameter
Dx =
Qx =
Ea =
Oscillator level ≥ −33
dBm
Frequency ≥ 1 MHz,
≤ 100 MHz
Frequency > 100 MHz,
≤ 500 MHz
256
±
(
)
E
+
E
[%]
a
b
E
c
±
-------- -
[rad]
100
2
2
±
(
)
(
)
+
+
E
E
E
D
[%]
a
b
c
x
2
2
±
(
)
(
)
E
+
E
+
E
Q
[%]
a
b
c
x
E
2
c
(
)
-------- -
1
+
D
tan
x
100
±
------------------------------------------- -
E
+ −
c
-------- -
1
D
tan
x
100
E
c
±
-------- -
100
E
2
c
(
)
-------- -
1
+
Q
tan
x
100
±
------------------------------------------- -
E
+ −
c
-------- -
1
Q
tan
x
100
E
2
c
±
-------- -
Q
x
100
Measurement value of D
Measurement value of Q
Within ±5°C from the calibration temperature.
Measurement accuracy applies when the calibration is
performed at 23°C ±5°C. When the calibration is performed
beyond 23°C ±5°C, the measurement accuracy decreases to
half that described.
±0.65 [%]
±0.8 [%]
Chapter 12
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