
1
a.
Press
4
OUTPUT
POWER
5 .
b.
Make
sure
that
you
have
a
modulated
signal
selected
(Press
NNNNNNNNNNNNNNNNNNNN
Mod/CW
if
necessary
until
there
are
two
parameters
(POWER
and
FREQ)
shown
on
the
right
side
of
the
display).
c.
Make
sure
that
POWER
is
selected
(the
label
of
the
selected
parameter
is
displayed
in
inverse
,
press
NNNNNNNNNNNNNNNNN
Power
if
it
is
not
selected).
d.
Make
sure
that
the
power
is
being
shown
in
W
atts
(if
necessary
,
press
NNNNNNNNNNNNNNNNN
W/dBm
to
change
the
units).
e.
Type
500
on
the
keypad
and
press
4
ENTER
5 .
8.
On
the
multimeter
,
make
sure
that
W
atts
are
selected
and
that
the
instrument
is
autoranging
(4
dBm/W
5 ! W;
4
Auto
5 ! AUTO).
9.
On
the
tunable
laser
source:
a.
Press
NNNNNNNNNNNNNN
Freq
.
b.
Type
in
100
on
the
keypad.
c.
Make
sure
that
the
units
are
set
to
kHz
(If
necessary
,
press
NNNNNNNNNNNNNNNNNNNN
Hz/kHz
to
change
the
units).
d.
Press
4
ENTER
5 .
Figure
1-8.
Tunable
Laser
Source
Display
after
Setting
Up
W
avelength
and
P
ower
10.
Press
the
button
beside
the
Optical
Output,
the
green
LED
should
be
lit
to
indicate
that
the
laser
is
now
active
.
1-10
Getting
Started
Summary of Contents for 8167A
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Page 164: ...D Figure D 1 Test Setup for the Wavelength Tests D 4 Performance Tests ...
Page 177: ...D Figure D 5 Test Setup for the Source Spontaneous Emission Test Performance Tests D 17 ...
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