Introduction-Section
1
1.1
PURPOSE
1.2 DESCRIPTION . . . . . . . . . . . . .
1.3 CONTROLS, CONNECTORS,
AND
INDICATORS .
1.4 SYSTEMS . . . . . .
1·1
1-1
1-1
1-1
1
-1
1.5 ACCESSORIES SUPPLIED . .
1.1
PURPOSE.
The Type 1316
Osci
llator
is
a high-performance instru-
ment with
an
output
of
10 Hz
to
100 kHz.
It
was
specifically designed
for
use
wi
th
the
Ty
pe
1238 Detector
and
the Type 1616 Precision Capacitance Bridge,
and
is
also
an
excellent
general
purpose instrument.
1.2 DESCRIPTION.
The 1316 Oscillator
is
a decade-conductance-tuned,
Wien-bridge oscillator containing a low-distortion power
amplifier that
is
transformer coupled
to
provide isolation
from
th
e load. Output power and frequency are
se
lected
by
front
-pa
nel
controls;
al
l external connections
are
made
to
the
rear
pane
l
for
clutter-free operation.
A provision
to
introd
uce
or
extract a synchronizing
signal
is
included in the oscillator circuit. The extracted
signal
is
independent
of
the
output
setting and
can
be
used
to operate a counter
or
to
synchronize
an
oscilloscope.
Other features
are:
unambiguous in-line
re
adout,
dec-
ade-frequency selection
with
positioned decimal
po
int
and
units,
and
two
reference outputs (IN-PHASE
and
OUAD-
RATUR
E).
The
re
ference outputs
are
for
use
with
the Type
1238 phase-sensitive Detector.
1.3 CONTROLS, CONNECTORS, AND INDICATORS.
The front-
and
rear
-p
anel
c
ont
rols, connect
ors
and
indicator
are
shown
in
Figures 1
-1
and
1-2
respectively.
Refer
to
Tables 1
-1
and
1
-2
for
a functional
and
physical
description.
1.4 SYSTEMS.
The 1316
osci
llator
is
used
as
a component in the
1621
Pre
cision Capacitance
Measure
me
nt
System (Figure 1-3).
1.5 ACCESSORIES SUPPLIED.
A 3-wire, 7-ft power cord (P/N 4200-9625)
is
supplied
with the instrument.
INTRODUCTION
1-1
