U1272A AGILENT TECHNOLOGIES, U1272A Datasheet - Page 15
U1272A
Manufacturer Part Number
U1272A
Description
DIGITAL MULTIMETER, HANDHELD
Manufacturer
AGILENT TECHNOLOGIES
Datasheet
1.U1271A.pdf
(19 pages)
Specifications of U1272A
Dmm Type
Handheld
Voltage Measuring Range Dc
30mV To 1000V
Voltage Measuring Range Ac
30mV To 1000V
Current Measuring Range Dc
300µA To 10A
Current Measuring Range Ac
300µA To 10A
Lead Free Status / RoHS Status
na
Decibel (dB) for U1272A
1. The reading of dBm is indicated in decibels of power above or below 1 mW, or decibels of voltage above or below 1 V. The
2. Auto-ranging mode is used.
3. The bandwidth is according to voltage measurement.
Decibel (dBV) accuracy
Measurement rate (approximate)
formula is calculated according to the voltage measurement and specified reference impedance. Its accuracy is
depended on the accuracy of the voltage measurement. See Decibel (dBV) accuracy table below.
Ω with offset compensation
Range
300 mV
1000 V
30 mV
300 V
30 V
3 V
1 mW (dBm)
Capacitance
Temperature
Pulse width
Function
Auto Diode
dB base
Duty cycle
Frequency
1 V(dBV)
Diode
ACV
DCV
DCI
ACI
Ω
Minimum
[1] - [3]
+23.52
+33.98
-56.48
-36.48
-16.48
+3.52
dBV range
Maximum
+29.54
+49.54
-30.46
-10.46
+9.54
+60
Reference
1 to 9999 Ω
4 (<100 µF)
U1271A
2 (>10 Hz)
1 (>10 Hz)
1 (>10 Hz)
1 V
14
14
7
7
7
7
7
-
-
15
45 to 65 Hz
Times/second
0.06
0.06
0.06
0.06
0.06
0.06
20 Hz to
1 kHz
0.07
0.07
0.09
0.09
0.09
0.09
Default reference
4 (<100 µF)
U1272A
2 (>10 Hz)
1 (>10 Hz)
1 (>10 Hz)
Accuracy
50 Ω
1 V
14
14
1 Hz to
7
7
3
3
7
7
7
5 kHz
0.09
0.09
0.14
0.14
0.14
0.14
5 kHz to
20 kHz
0.19
0.19
0.19
0.1
0.1
-
20 Hz to
100 kHz
0.32
0.32
0.32
0.32
-
-