HP 3314A Manual

SECTION IV
PERFORMANCE TESTS
4-1. INTRODUCTION
The
following
tests
are
designed
to
compare
various
3314A
parameters
to
their
given
specifications,
in
order
to
determine
the
functional
accuracy
of
the
instrument.
Test
data
can
be
entered
on
the
Performance
Test
Record
located
at
the
end
of
this
section.
The
test
record,
which
contains
the
tested
specifications
and
acceptable
limits,
may
be
copied
without
written
permission
from
the
Hewlett-Packard
Co.
See
Section
VII,
Manual
Backdating,
for
“А”
explanations.
Table 4-1 Performance Tests
Paragraph |
Frequency
Accuracy
4-2
H
Test Name
i
Time Axis and Variable Symmetry | 4-3 |
Internal Trigger Accuracy 4-4
Triangle Linearity 4-5
Start/Stop Phase Accuracy 4-6
i Residual DC and DC Offset Accuracy 4-7
Square Wave Rise Time and Aberrations 4-8
Sine Wave Harmonics 4-9
AM
Harmonics
4-10
|
VCO Linearity 4-0
Phase Locked Loop Phase Accuracy 4-12
Amplitude Accuracy 4-13
Sine Wave Power Flatness 4-14
Manual Sweep Accuracy 4-15
Step Attenuator Accuracy 4-16
Vernier Attenuator Flatness 4-17
Option 001 Test Name | 4-18
X3 Gain Accuracy 4-19
Sine Power Flatness |
Harmonic Distortion
Square Wave Rise/Fall Time
Residual DC Offset
When
“PRESET”
is
pressed
on
the
3314A,
the
instru-
ment
defaults
to
the
following
conditions:
MODE -- Free Run
FREQ -- 1kHz
AMPTD -- 100mVp-p
OFFSET -- 0VDC
SYM -- 50%
TRIGGER SLOPE -- Positive
TRIGGER LEVEL -- 1Vp-p
TRIGGER SOURCE -- Internal
PHASE -- 0?
N -- 1
SW/TR INTVL -- 10ms
START FREQ -- ІКНІ
STOP FREQ -- 10kHz
MKR -- 5kHz
NOTE
The following tests were developed using the
equipment listed in Section I of this manual.
Equipment with equal or better critical
specifications may be used; however, the
operator is responsible for the determination
of accurate test results.
4-2. FREQUENCY ACCURACY TEST
This is a test to verify the accuracy of the 3314A output
signal frequency.
Specification:
Range 1,2: +(0.4% of setting +0.2% of range)
Range
3,4,5,6,:
+(0.2%
of
setting
+0.1%
of
range)
Range 7,8: +(0.01% of setting + 50ррт/уеаг)
Equipment Required:
Universal Counter
50
Ohm
Feedthrough
Termination
Procedures:
A. Preset the 3314A.
B. Set the 3314A as follows:
AmpHtüde а ара SO ees Но ке 1Vp-p
Frequency ls cist whee chew ен 19.99MHz
Frequency Range Hold ................... On
C. Set the Counter as follows:
PUTES ұлы йы acne cR AR A Freq A
Resolution 45 exu ana eo d soa iHz
Input Attenuation .................. ПИ xÍ
Coupling 2 онан ан RE Ra Aa Se DC
Channel Input. ic аи ар pr RR Кыш: Com
D. Connect the output of the 3314A to the Counter
input (see Figure 4-1).
4-1

HP 3314A Specifications

General

Brand	HP
Model	3314A
Category	Portable Generator
Language	English