Agilent Technologies U3401A User's Manual And Service Manual page 110
41/2 digit dual display multimeter
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Also See for U3401A:
- User's and service manual (119 pages) ,
- Quick start manual (62 pages)
Table of Contents
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6
Specifications and Characteristics
Table 6-9 Measurement specifications (continued)
Frequency
• Measurement method
• Crest factor
• Signal level
• Gate time
• Input impedance
• Maximum input voltage
• Input protection
• Response time
Measurement Noise Rejection
• Common mode reject ratio (CMRR) for 1 kW unbalanced LO lead
• Normal mode rejection ratio (NMRR)
• Response time
94
•
Reciprocal counting technique. AC coupled input using AC voltage function
•
Maximum 3:0 at full scale
•
10% of range to full scale input on all ranges
•
0.1 s or 1 period of the input signal, whichever is longer.
•
1 MΩ in parallel with < 100 pF of all ranges
•
1000 V RMS / 1400 V PEAK
7
•
2x10
V-Hz product on any range, common mode input
6
•
1x10
V-Hz product on any range, normal mode input
•
1000 V RMS on all ranges
•
Approximately 1 second when the displayed reading reaches 99.9% of frequency value.
•
50/60 Hz ± 0.1% : DC > 90 dB
•
50/60 Hz ± 0.1% : > 50 dB
•
Approximately 1 second when the displayed reading reaches 99.9% of frequenct value.
U3401A User's and Service Guide
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