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Agilent 16451B DIELECTRIC MATERIAL TEST FIXTURE Operation Manual
Change 1
Following note is added on the following designated locations.
NOTE
Be careful not to contaminate or not to make a scratch on the surface of the electrode. A scratch or contamination of
the electrode's surface sometimes prevents the measured capacitance from falling within the limits shown in
"Electrode Adjustment" (Page 3-36). If it happens, replace the scratched/contaminated electrode or contact your
nearest Agilent Technologies Sales and Service Office. As long as the measured capacitance falls within the limits, the
electrode doesn't need to be replaced or repaired.
Locations:
1. Page 3-29
2. Page 3-37
3. Page 3-41
4. Page 3-44
5. Page 4-8
Change 2
Correct Table 1-2 (Page1-4) as follows.
Compatible Instrument Model
4192A LF Impedance Analyzer
4194A Impedance/Gain-Phase Analyzer
4263B LCR Meter
4268A 120Hz/1kHz Capacitance Meter
4278A 1 kHz/1 MHz Capacitance Meter
4279A 1 MHz C-V Meter
4284A Precision LCR Meter
4285A Precision LCR Meter
4288A 1 kHz/1 MHz Capacitance Meter
4294A Precision Impedance Analyzer
E4980A Precision LCR Meter
Change 3
Correct the note for table 1-2 in page 1-4.
*1: The upper frequency of the 4194A is 40 MHz but it is limited to 30 MHz when used with the 16451B.
*2: The upper frequency of the 4294A is 110 MHz but it is limited to 30 MHz when used with the 16451B.
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Manual Change
Measurement
Frequency Range
5 Hz - 13 MHz
*1
100 Hz - 40 MHz
100Hz - 100kHz
120Hz/1kHz
1 kHz/1 MHz
1 MHz
20 Hz - 1 MHz
75kHz - 30MHz
1 kHz/1 MHz
*2
40Hz - 110MHz
20 Hz – 20 MHz
Agilent Part No. N/A
June 2008