Agilent Technologies 4349B User Manual

4349B
T
able 8-1.
Measurement A
ccuracy
Range Measurement
Time Mode
Resistance Measurement
1
,
2
( 6
%
of
Readings)
Current Measurement
1
,
3
( 6
%of
Readings)
100
pA
10
ms
| |
30
ms
4
: 4
+
100
V
o
+1
:
0
2
10
0
10
R
m
V
s
+
A
V
(4
:
4
+
100
V
o
+1
:
1
2
10
0
10
R
m
V
s
+
A
V
)
4
2
: 57
+
1
:
0
2
10
0
10
I
m
(2
:
57
+
1
:
1
2
10
0
10
I
m
)
4
100 ms 4 :
4+
100
V
o
+1
:
4
2
10
0
10
R
m
V
s
+ A
V
(4 :
4
+
100
Vo
+1 :
5 2
10
0
10
R
m
Vs
+ A
V
)
4
2 :
57 +
1
:
4
2
10
0
10
I
m
(2 :
57
+
1
: 5
2 10
0
10
I
m
)
4
400
ms
4
: 4
+
100
V
o +1
: 4
2 10
0 10
R
m
V
s
+
A
V
(4
:
4
+
100 V
o +1
:
5
2
10
0 10
Rm
V
s
+
A
V
)
4
2
: 57
+
1
:
4 2
10
0 10
I
m
(2
:
57
+
1 :
5 2
10
0 10
I
m
)
4
1
nA
10
ms
4
:
4
+
100
Vo
+10 2
10
0
10
R
m
Vs
+
A
V
2
:
57
+
10
: 0
2 10
0
10
Im
30
ms
4
:
4
+
100 V
o
+2
:
0
2
10
0
10
Rm
V
s
+
A
V
2
:
57
+
2 :
0
2
10
0
10
I
m
100
ms
4
:
4
+
100
V
o
+5
:
0
2
10
0
10
R
m
V
s
+
A
V
2
:
57
+
5
:
0
2
10
0
10
I
m
400
ms
4
:
4
+
100
V
o
+5
:
0
2
10
0
10
R
m
V
s
+
A
V
2
:
57
+
5
:
0
2
10
0
10
I
m
10
nA
10
ms
2
:
6
+
100
V
o
+3
:
0
2
10
0
9
R
m
V
s
+
A
V
2
+
3
:
0
2
10
0
9
I
m
30
ms
2
: 6
+
100
V
o
+1
:
1
2
10
0
9
R
m
V
s
+
A
V
2
+
1
:
1
2
10
0
9
I
m
100
ms
2
:
6
+
100
V
o
+4
:
1 2
10
0
9
R
m
V
s
+
A
V
2
+
4
:
1
2
10
0
9
I
m
400
ms
2
:
6
+
100
V
o
+4
:
1
2
10
0
9
R
m
V
s
+
A
V
2
+
4
:
1
2
10
0
9
I
m
100
nA
10
ms
2
+
100
V
o
+2 2
10
0
8
R
m
V
s
+
A
V
2
+
2
2
10
0
8
I
m
30
ms
2
+
100
V
o
+1
2
10
0
8
R
m
V
s
+
A
V
2
+
1
2
10
0
8
I
m
100
ms
2
+
100
V
o
+4
2
10
0
8
R
m
V
s
+
A
V
2
+
4
2
10
0
8
I
m
400 ms 2+
100
V
o
+4
2
10
0
8
R
m
V
s
+ A
V
2+
4
2
10
0
8
I
m
1

A
10
ms
2
+
100
V
o
+2
2
10
0
7
R
m
V
s
+
A
V
2
+
2
2
10
0
7
I
m
30
ms
2
+
100
V
o +1
2 10
0 7
R
m
Vs
+
A
V
2
+
1
2
10
0 7
I
m
100
ms
2
+
100
V
o
+4
2
10
0
7
R
m
V
s
+
A
V
2
+
4
2
10
0
7
I
m
400
ms
2
+
100
V
o
+4
2
10
0
7
R
m
V
s
+
A
V
2
+
4
2
10
0
7
Im
10

A
10
ms
2
+
100
V
o
+2
2
10
0
6
R
m
V
s
+
A
V
2
+
2
2
10
0
6
I
m
30
ms
2
+
100
V
o
+1
2
10
0
6
R
m
V
s
+
A
V
2
+
1
2
10
0
6
I
m
100 ms | |
400
ms
| |
100  A 10 ms 2+
100
Vo
+1
:
2
2
10
0
5
R
m
Vs
+ A
V
2+
1
: 2
2
10
0
5
Im
30 ms | |
100 ms | |
400 ms | |
1 Multiply the basic accuracy by the following temperature (T) indicated error
, when the temperature range of
0to45

C.
18

C  T  28

C: 2 1
8

C  T < 18

Cor28

C < T  38

C: 2 2
0

C  T < 8

Cor38

C < T  45

C: 2 4
2 Rm:Measured value []
Vs: Voltage setting of the voltage source [V], Av: Voltage accuracy of the voltage source [%]
Vo: Input oset voltage of the 4349B(= 6 2.5 mV) + Oset voltage of the voltage source [V]
3 Im: Measured value [A]
4 When the test cable length is 1.5 to 2m
8-4 General Information

Agilent Technologies 4349B Specifications

General

Brand	Agilent Technologies
Model	4349B
Category	Measuring Instruments
Language	English