Test Equipment; Accuracy And Frequency Response Check Setup; Performance Checks - HP 400F Operating And Service Manual

Section V
Table 5-1 and Figure 5-1
INSTRUMENT
TYPE
AC Voltmeter Accuracy:
Calibrator Range:
Output:
Test Oscillator
Frequency Range:
Distortion: <1%
Flatness:
AC/OC Volt- Volts Accuracy:
meter/Ohm- Ohms Accuracy:
meter
Fxd, 100
Resistor
Size:
Crystal Socket
(with ter-
minals
shorted)
VOL TMETER CALIBRATOR
hp 738BR
0
0
4!lJ
Q
0 0
TEST OSCILLATOR
hp 652A
o/XII / fL-O "..,
5-0
Table 5-1.
REQUIRED
CHARACTERISTICS
0.2% at 400 Hz
1
30 mv to v
30 mv to 1 v
20 Hz to 4 MHz
.0.25%
2%
5%
K n
±1%
1/2 inch
0
008
0
Figure 5-1. Accuracy a.nd Frequency Response Check Setup

Test Equipment

USE

Performance Checks

and Calibration
Performance Checks
and Calibration
Troubleshooting
Performance Checks
Performance Checks
and Calibration
(Shorting Test
Points)
"
, -,
I
Model 400F/FL
RECOMMENDED
MODEL
-hp- Model 738BR Volt-
meter Calibrator
-hp- Model 652A Test
Oscillator
0'
Combination -hp- Model
739AR Frequency Re-
sponse Test Set and
Os-
-hp- Model 200SR
cillator
-hp- Model 427A Volt-
. meter
-hp- Part No. 0757-0465
-hp- Part No. 1200-0028
hp 400F/FL
R
AC VOLTMETE
01795-1