Atec Agilent-4287A - Manual (Page 6)

q
[rad]
L, C, X, B
[%]
R, G
[%]
D
Q
D
x
= Measurement value of D
Q
x
= Measurement value of Q
E
a
= (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.)
Oscillator level
≥ –33 dBm
Frequenc y
≥ 1 MHz,
≤ 100 MHz
± 0.65 [%]
Frequenc y > 100 MHz,
≤ 500 MHz ± 0.8 [%]
Frequenc y > 500 MHz,
≤ 1 GHz ± 1.2 [%]
Frequenc y > 1 GHz,
≤ 1.8 GHz
± 2.5 [%]
E
c
100
---------- ±
E
a
E
b
+ ( )
2
E
c
D
x
( )
2
+
±
E
a
E
b
+ ( )
2
E
c
Q
x
( )
2
+
±
D
x
E
c
100
---------- tan 1 < 1 D
x
2
+ ( )
E
c
100
---------- tan
1 D
x
±
E
c
100
---------- tan
------------------------------------------------------- ±
D
x
0.1 ≤ E
c
100
----------
±
Q
x
E
c
100
---------- tan 1 < 1 Q
x
2
+ ( )
E
c
100
---------- tan
1 Q
x
±
E
c
100
---------- tan
------------------------------------------------------- ±
10
E
c
------ Q
x
10
≥ ≥
Q
x
2
E
c
100
---------- ±
( )
( )
( )
( )
( )
( )
6
Basic Measurement Characteristics
Definition of each parameter