HP 8712C - Page 488

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Specifications and Characteristics
Instrument Specifications and Characteristics
HP 87 12C Uncertainty Curves
m
u
x
+J
c
S21 Magnitude Uncertainty
Test Pert power = -20 dBm
2
I
.5
.2
\
/
--L
,
“30 I0
-I0 -30
-50 -70
521 Transmlsslon Coefflclent
S21 Phase Uncertainty
Test Part Power = -20 dBm
50
I I I I I /I
I I I I I/
20
I I I I I/
Sll Magnitude Uncertainty
Test Part Power = 0 dBm
c
.2
- .
18
.I6
x
+z .14
c
r .I2
- .02
ul
0
m
cl
i
u
u-l
I I
I I I I I I I I
I I I I I I
I
I I
I I I I I I I I I
SII ReflectIon Coefflclent
Sll Phase Uncertainty
Test Part Power = 0 dBm
2020
1818
1616
1414
1212
I0I0
88
66
4
2
I
I I
00 00
I I
I I I I I I
I
.2.2 .4.4 .6.6 .e.e
II
521 Transmlsslon Coefflclent
511 ReflectIon Coefflclent
10-12