Agilent Technologies 4284A, Operation Manual

Page: 354 / 460

T emperature Coefficient
MEDIUM in tegration time and op erating temp erature at 23 C 65 C
T est Signal Lev el j Zj , j Yj , L, C, R D
20 mV
rms
< 0.0025%/ C < 0.000025/ C
< 20 mV
rms
< 0.0075%/ C < 0.000075/ C
Settling Time
Frequency (f
m
)
< 70 ms ( f
m
1 kHz)
< 120 ms (100 Hz f
m
< 1 kHz)
< 160 ms ( f
m
< 100 Hz)
T est Signal Lev el
< 120 ms
Measurement Range
< 50 ms/range shift ( f
m
1 kHz)
Input Protection
In ternal circuit protection, when a c harged capacitor is connected to
the UNKNO WN terminals.
The maximum capacitor v oltage is:
V
max
=
r
1
C
[ V ]
Where, V
max
200 V,
C is in F arads.
Figure 9-7. Maximum Capacitance V oltage
9-22 General Information