HP 3314A Manual

Model 3314A
Performance Tests
UNIVERSAL
COUNTER
3314 4-3
Figure 4-3. Internal Trigger Accuracy
4-5, TRIANGLE LINEARITY
This procedure determines the linearity of the 3314A
Triangle wave at frequencies between 1Hz and 1kHz.
Specification:
+0.2%
Equipment Required:
High Speed Digital Voltmeter
50 Ohm Feedthrough Termination
Triax to BNC Connector
Procedures:
A. Preset the 3314A.
B. Set the 3314A as follows:
T'UncHOl- erue ore vite e eh PK IUS Triangle
Amplitude .......................... 10Vp-p
C. Set the Digital Voltmeter as follows:
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ПОВЕС ооа RU Rae CP PE Ext
Reads; өз Сы и арена SUN CE adeb oa 1
Delay Сор ELI LA киы ee ete кк sm EE k 0.00055s
D. Connect the 3314A to the Voltmeter as shown in
Figure 4-4.
E. Note the Digital Voltmeter reading. Record this
value on the Performance Test Record under “Positive
Slope Measurement’. This is the 10% point on the
positive slope of the Triangle (see Figure 4-5).
Е. Increment the delay on the Digital Voltmeter to
the values listed below. At each increment note and
record the corresponding voltage under ‘‘Positive Slope
Measurement” in the Performance Test Record. (Each
increment represents a 10% segment of the positive
slope.)
Delay | Percent of Slope
0.00060 20
0.00065 30
0.00070 40
0.00075 50
0.00080 60
0.00085 70
0.00090 80
0.00095 90
G. Measurements for the negative slope of the
Triangle wave are made by incrementing the delay on
the voltmeter to the values listed below. Note and record
the corresponding voltages under ‘‘Negative Slope
Measurement” in the Performance Test Record.
Delay | Percent of Slope
0.00105 90
0.0011 80
0.00115 70
0.0012 60
0.00125 | 50
0.0013 40
0.00135 30
0.0014 20
0.00145 10

HP 3314A Specifications

General

Brand	HP
Model	3314A
Category	Portable Generator
Language	English